|Multiplex communications patents - Monitor Patents|
USPTO Class 370 | Browse by Industry: Previous - Next | All
03/2012 | Recent | 13: May | Apr | Mar | Feb | Jan | 12: Dec | Nov | Oct | Sep | Aug | July | June | May | April | Mar | Feb | Jan | 11: Dec | Nov | Oct | Sep | Aug | Jul | Jun | May | Apr | Mar | Feb | Jan | 10: Dec | Nov | Oct | Sep | Aug | Jul | Jun | May | Apr | Mar | Feb | Jan | | 09: Dec | Nov | Oct | Sep | Aug | Jl | Jn | May | Apr | Mar | Fb | Jn | | 2008 | 2007 |
Multiplex communications March listing by industry category 03/12Below are recently published patent applications awaiting approval from the USPTO. Recent week's RSS XML file available below.
Listing for abstract view: USPTO application #, Title, Abstract excerpt,Patent Agent. Listing format for list view: USPTO National Class full category number, title of the patent application. 03/29/2012 > 175 patent applications in 50 patent subcategories. listing by industry category
20120075984 - Method and apparatus for estimating far-end crosstalk channel: The method is used for estimating a Far-End Crosstalk channel imposed by a first line onto a second line in a two-line pair scenario, and includes: activating a first line independently, and obtaining a line noise of the first line as a first line noise; activating the first line and... Agent: Huawei Technologies Co., Ltd.
20120075985 - Method and apparatus for multiplexing and demultiplexing multi-channel signals and system for transmitting multi-channel signals: A method for multiplexing multi-channel signals includes: acquiring sample signals of K channels of signals by using a first signal, in which K is a natural number greater than or equal to 2, the first signal has a first frequency F1 and the highest frequency of the K channels of... Agent:
20120075986 - Fast flooding based fast convergence architecture: Fast flooding based fast convergence to recover from a network failure. A router detects a network failure, and responsive to that failure, transmits a fast failure notification message to a set of one or more routers. The fast failure notification message includes information that identifies the network failure and also... Agent:
20120075987 - Radio apparatus, method for communication disturbance remedial action and program for communication disturbance remedial action: A radio apparatus configured to identify a fault of a radio link with a radio station and to execute a remedial action has a statistical information acquisition part configured to acquire a characteristic value of statistical information expressing a status of the radio link, a fault detector configured to detect... Agent:
20120075988 - Fast flooding based fast convergence to recover from network failures: A router detects a network failure and responsive to that failure, floods a fast failure notification message out a set of interfaces of the router. The fast failure notification message includes information that identifies the network failure and includes as its source MAC (Media Access Control) address a MAC address... Agent:
20120075989 - Controlling ue emissions for avoiding self-interference and for demanding coexistence situations: It is provided an apparatus, including scheduling means configured to allocate one or more resource blocks to a channel in an uplink frequency band and/or a downlink frequency band according to a first telecommunication standard and the available frequency band for the uplink or downlink, respectively, wherein the scheduling means... Agent:
20120075990 - Method and apparatus for admission control in a radio communications system: A method for admission control in a radio communications system that includes determining a quality of service (QoS) type of a service according to a QoS property of the service, determining a service satisfaction ratio of services that belong to the determined QoS type according to a result of the... Agent: Huawei Technologies Co., Ltd.
20120075995 - communications network and a method in a communications network: End-to-end communication in a communications network is controlled by determining, based on monitoring of traffic in the communications network, the number of paths, or links, needed between the first and the at least second network element. If it is determined, based on the traffic load, that not all available paths... Agent: Telefonaktiebolaget L M Ericsson (publ)
20120075993 - Method and apparatus for adaptive bandwidth control with defined priorities for different networks: A computer implemented method, apparatus, and computer usable program code to receive data from a source at a plurality of gateways for distribution using a selected priority. The data is transmitted from the plurality of gateways to a plurality of receivers using the selected priority. Every gateway in the plurality... Agent: International Business Machines Corporation
20120075994 - Method and apparatus for managing aggregate bandwidth at a server: A method, apparatus, and computer implemented instructions for managing traffic in a network data processing system. Traffic for a plurality of network paths is monitored. In response a packet for a particular network path within the plurality of network paths causing traffic for the particular network path to exceed a... Agent: International Business Machines Corporation
20120075992 - Methods and apparatus for touch temperature management based on power dissipation history: Certain aspects of the present disclosure relate to a technique for touch temperature management of a wireless communications device based on power dissipated over time, and possibly internal temperature readings. For example, the information about power dissipated over time can be utilized along with monitored internal temperatures of a device's... Agent: Qualcomm, Incorporated
20120075991 - Network system, control method thereof and controller: A network system includes a server which accommodates a plurality of tenants, at least one network appliance which has a resource shared by the plurality of tenants, a plurality of switches arranged between the at least one network appliance and a network; and a controller which controls the switches. Each... Agent: Nec Corporation
20120075996 - Techniques to support large numbers of subscribers to a real-time event: Techniques to manage large numbers of subscribers to real-time events are described. Embodiments may filter subscribers dynamically into buckets where publications are distributed only to subscribers in the same bucket as the publisher. Buckets may be dynamically created and removed to lower or raise the publication rate for subscribers to... Agent: Microsoft Corporation
20120075997 - Subscriber access network architecture: A subscriber network architecture includes a packet processing node that communicates with a network backbone and with a plurality of access nodes. The access nodes also communicate with a plurality of subscriber devices. The packet processing node controls Quality of Service (QoS) levels for the subscriber devices, routes user data... Agent: Comcast Cable Communications, LLC
20120075998 - Reducing access network congestion caused by oversubscription of multicast groups: A multicast router is coupled with a multicast enabled layer 2 device that is coupled with a source of multicast data traffic for multicast groups. Responsive to determining that the amount of bandwidth currently being attributed as being used by the subscriber exceeds its allowed bandwidth limit due to oversubscription... Agent:
20120075999 - Dynamic latency-based rerouting: A switch creates and dynamically updates a latency map of a network to adjust routing of flows. Further, the network is monitored to detect latency issues and trigger a dynamic adjustment of routing based on the latency map. In this manner, a flow can be routed along a route (i.e.,... Agent: Brocade Communications Systems, Inc.
20120076000 - Infrastructure for professional radiocommunication network: A professional radiocommunication network infrastructure operating in packet mode, the infrastructure including a site controller with a specified geographic area including at least one base station capable of ensuring radio transmission and reception with at least one user terminal found in at least one cell attached to the base station... Agent: Cassidian Sas
20120076002 - Integrating multimedia capabilities with circuit-switched calls: The present invention monitors call signaling events stemming from a circuit-switched call between a caller and a called party and controls a packet-session between user agents on respective endpoints associated with the caller and called party. The endpoints may include any type of computational device capable of facilitating the packet-session... Agent: Rockstar Bidco, Lp
20120076001 - Node monitoring apparatus, node monitoring method, and computer readable medium: There is provided a node monitoring apparatus including: a node identification unit that identifies a function of a node present in a network; a parameter setting unit that sets a parameter for monitoring processing on the node in accordance with the function identified by the function identification unit; and a... Agent: Pfu Limited
20120076003 - Chassis management modules for advanced telecom computing architecture shelves, and methods for using the same: A printed circuit board (PCB) for an Advanced Telecommunications Computing Architecture (ATCA) shelf. The ATCA shelf may include a backplane providing a payload power supply and a standby power supply. Additionally, the PCB may include a first shelf management controller (ShMC) and a multiport switch, the multiport switch electrically coupling... Agent:
20120076004 - Method and apparatus for enabling auto-ticketing for endpoint devices: A method and system for transmitting data corresponding to at least one endpoint device problem in a packet communications network is described. Specifically, an endpoint device detects at least one problem that pertains to the endpoint device. The endpoint device then generates data pertaining to the endpoint device problem. Lastly,... Agent:
20120076005 - Method and node for realizing route discovery in network: A method for realizing route discovery in a network includes: classifying a level of a node in the network; receiving a route request packet from a node adjacent to the node; comparing a node level indicated by node level information contained in the received route request packet with the level... Agent: Fujitsu Limited
20120076006 - Virtual switch interconnect for hybrid enterprise servers: Virtual switch interconnect for hybrid enterprise servers including a method for network configuration that includes receiving network configuration data and switch state information for a network. The network includes a plurality of switches and links between the switches. The receiving is at a first computer that is coupled to a... Agent: International Business Machines Corporation
20120076017 - Aperiodic channel state information request in wireless communication: A method, computer program product, and apparatus are provided in which a request for a channel state information (CSI) report is received on a component carrier of a plurality of component carriers. The request indicates a set of component carriers of the plurality of component carriers for which to provide... Agent: Qualcomm Incorporated
20120076041 - Apparatus and method for reporting measurement result in wireless communication system: A method and apparatus of reporting a measurement result in a wireless communication system is provided. A user equipment receives, from a base station, measurement configuration information comprising a reporting condition for triggering reporting of a measurement result on M component carriers among N component carriers, where M≦N. The user... Agent:
20120076026 - Asymmetrical link configuration for increased total network capacity: A method for managing transmission settings in a wireless point-to-point link, including making a first estimate of a current required traffic capacity for transmitting in a first direction, from a first point in the wireless point-to-point link to a second point, and selecting a first technique for transmitting in the... Agent: Caragon Networks Ltd.
20120076034 - Baseband processor apparatus and method for monitoring a wireless communication network: A baseband processor of a distributed architecture for monitoring mobile communication in a wireless communication network is claimed. Systems and methods enable receiving reporting data related to events that occur in a wireless network from the perspective of the wireless device. The data management system is capable of generating a... Agent: Carrier Iq, Inc.
20120076012 - Comfort noise generation by a headset that is associated with a voip-enabled device: A VoIP-enabled device is configured to detect silence in incoming VoIP communication. The VoIP-enabled device is configured to transmit a silence indicator to a headset in response to detecting silence in the incoming VoIP communication. The silence indicator specifies that the headset is to generate comfort noise and to incorporate... Agent: Broadcom Corporation
20120076020 - Communication method using multi-radio and communication apparatus: Provided is a communication method and apparatus using a multi-radio. The communication method includes establishing a link via at least one node included in a group that uses a low data-rate radio (LDR); transmitting a data frame to the at least one node included in the group; and receiving, using... Agent:
20120076015 - Dynamic changing tier service on test device: A test device is located within a broadband communications network. The test device is interconnected with a policy enforcement point of the broadband communications network. Responsive to commencement of a test to be conducted with the test device, the policy enforcement point is signaled, from a policy server of the... Agent: Time Warner Cable Inc.
20120076021 - Dynamic switching between dc-hsdpa and sfdc-hsdpa: A method, apparatus, computer program product, and processing system provide for dynamic selection of a secondary serving cell among various available secondary serving cells, be they in the same frequency as the primary serving cell (as in SFDC-HSDPA), in a different frequency but in the same band as the primary... Agent: Qualcomm Incorporated
20120076027 - Femto-relay systems and methods of managing same: The various embodiments of the present invention relate generally to femto-relay systems and methods. An exemplary embodiment of the present invention provides a femto-relay system comprising a relay-radio, a femto-radio, a joint femto-relay resource management module, and an IP-backhaul QoS monitoring module. The relay-radio is in communication with a macro-cell... Agent: Georgia Tech Research Corporation
20120076016 - Femtocell automatic speed test: A system and methodology that facilitates automatically determining performance parameters of a broadband network connected to a femto access point (FAP) is provided. In particular, the system automatically performs a broadband test, in the background, to detect the current speed, performance, throughput, etc. of the broadband network. The results of... Agent: At&t Intellectual Property I, L.p.
20120076038 - Information feedback method for coordinated multipoint communication: Coordinated multipoint communication is a technology for improving cell-edge performance for users in a cell-type mobile communication system. In order to enable a coordinated multipoint transmission/reception operation, a user equipment report of a local environment is required to select both coordinated communication modes and communication partners in evolved Node B... Agent:
20120076018 - Maintaining different virtual active sets for different cell types: To facilitate inbound mobility for an access terminal, different virtual active sets are employed for different types of access points or cells (e.g., HNBs versus macro cells). In addition, different lists of permitted cells are maintained for these different types of access points or cells. Also, a frequency quality estimate... Agent: Qualcomm Incorporated
20120076023 - Method and apparats for performing efficient feedback in wireless communication system supporting multiple antenna: A method for transmitting channel status information (CSI) of downlink transmission via uplink in a wireless communication system includes transmitting a rank indicator (RI) and a precoder type indicator (PTI) at a first subframe, transmitting at a second subframe a first precoding matrix indicator (PMI) when the PTI has a... Agent: Lg Electronics Inc.
20120076024 - Method and apparatus for efficient feedback in a wireless communication system supporting multiple antennas: A method and apparatus for performing effective feedback in a wireless communication system supporting multiple antennas. A method for transmitting CSI of downlink transmission via uplink in a wireless communication system includes transmitting a joint-coded rank indicator (RI) and a first wideband (WB) precoding matrix indicator (PMI) at a first... Agent: Lg Electronics Inc.
20120076028 - Method and apparatus for performing effective feedback in wireless communication system supporting multiple antennas: A method for transmitting channel status information (CSI) of downlink multi-carrier transmission includes generating the CSI including at least one of a rank indicator (RI), a first precoding matrix index (PMI), a second PMI and a channel quality indicator (CQI) for one or more downlink carriers, the CQI being calculated... Agent:
20120076029 - Method and apparatus for providing availability metrics for measurement and managment of ethernet services: Maintenance entities may be defined between customer and provider flow points to allow performance management to take place on an Ethernet network. The maintenance entities may be defined for access link, intra-domain, and inter-domain, and may be defined on a link or service basis. Performance parameters, including availability metrics, may... Agent: Nortel Networks Limited
20120076042 - Method and apparatus for random access in a multi-carrier wireless communication system: The present invention relates to a wireless communication system, and discloses a method and an apparatus for performing random access in a multi-carrier wireless communication system. According to one embodiment of the present invention, the method in which user equipment carries out a process for random access to a base... Agent:
20120076014 - Method and apparatus for traffic engineering in shortest path bridged networks: A method and apparatus for diverting traffic in a communications network are disclosed. According to one aspect, the invention provides a communications network with a first node and a second node. Connecting these two nodes is a first set of intermediate nodes on a first path (the true shortest path)... Agent: Ciena Corporation
20120076039 - Method and apparatus for transmitting signal using spatial silencing: The present invention relates to a method for transmitting signals in a heterogeneous network, the method comprising: a step wherein a base station determines a value-added vector for forming a beam pattern to be applied to a subsidiary carrier; a step wherein carrier operation information including information related to the... Agent:
20120076037 - Method and apparatus for transmitting sounding reference signal in radio communication system: Disclosed is a method for transmitting a sounding reference signal from to a base station in a radio communication system. More specifically, the method comprises the steps of: transmitting a periodic sounding reference signal to a base station; receiving a transmission instruction for an additional sounding reference signal from the... Agent:
20120076036 - Method and system for proxy a/v bridging on an ethernet switch: Aspects of a system for proxy NV bridging on an Ethernet switch may include an AV switch enables reception of incoming PDUs from a legacy device via an AV block network, wherein each incoming PDU contains an AV stream identifier (which consists of a destination address and may also consist... Agent: Broadcom Corporation
20120076035 - Method and system for setting up a bearer: Method and system for setting up a bearer are disclosed. The bearer setup method includes these steps: a packet data network gateway (PGW) obtains first quality of service (QoS) information and a first bearer identifier (ID), and sets up a bearer between the PGW and a radio access network (RAN)... Agent:
20120076010 - Method for determining data rate and packet length in mobile wireless networks: A method is provided to determine optimal data rate and packet length in mobile networks. The method directly determines the optimal packet length (L) and data rate (D), which allows fast convergence in the mobile channel. The method automatically identifies and quantifies channel conditions, as well as adjusts parameters according... Agent: Motorola, Inc.
20120076013 - Methods and apparatus for sharing counter resources between cos/priority or/and between evc/vlan to support frame loss measurement: Embodiments including methods, apparatuses, and computer program products for calculating frame parameters for the purpose of measuring performance in a network based on the calculated frame parameters are disclosed. By automatically or manually provisioning at least two network elements in a star or other network topology to transmit and receive... Agent: Tellabs Operations, Inc.
20120076033 - Methods for opportunistic multi-user beamforming in collaborative mimo-sdma: A system and method for opportunistically designing collaborative beamforming vectors is disclosed for a wireless multiple input, multiple output (MIMO) space division multiple access (SDMA) communication system by sequentially designing beamforming vectors for ranked channels in order to exploit the instantaneous channel conditions to improve per user average SNR performance.... Agent:
20120076019 - Methods, testing apparatuses and devices for removing cross coupling effects in antenna arrays: Methods and devices for removing cross coupling effects between elements of an antenna array (110) are provided. Cross coupling coefficients between all pairs of antenna elements of the antenna array are predetermined to minimize a total power in theoretical null points calculated without considering the cross element effects. A transceiver... Agent: Telefonaktiebolaget L M Ericsson (publ)
20120076022 - Multi-function device: A multi-function device capable of executing a plurality of functions, the device comprising: a first acquisition unit configured to acquire communication state information relating to a current communication state of the multi-function device; a determination unit configured to determine: a first priority order in a case of a first state... Agent: Brother Kogyo Kabushiki Kaisha
20120076032 - Multi-user mimo-sdma for finite rate feedback systems: A multi-user v downlink beamforming system with limited feedback (200) is provided to enable precoding for multi-stream transmission, where a channel codeword (ui) and one or more channel quality indicator values (CQIA, CQIB) are computed at the user equipment (201.i) on the basis of maximizing a predetermined SINR performance metric... Agent:
20120076011 - Power saving system, method and apparatus for a wireless device: A power saving method, system and apparatus may include detecting a traffic mode based on statistics of packet network traffic. A packet-free time may be predicted based on a quality of service metric associated with the traffic mode. A low power state may be entered based on the predicted packet-free... Agent:
20120076025 - Reporting of channel properties in heterogeneous networks: Rank indicator and channel quality indicator (CQI) estimation and reporting functionalities are discussed with regard to heterogeneous networks to reduce the number of inconsistent CQI estimates transmitted to an evolved node B (eNB), where the CQI is defined as inconsistent when the rank indicator, on which the CQI is conditioned,... Agent: Qualcomm Incorporated
20120076031 - Resource allocation to users in slotted code division multiple access systems using beams: The invention includes several embodiments for slot assignment in code division multiple access communication systems. One embodiment for fixed beams assigns slots by first detecting a beam having the best received quality and selected the best slot from that beam. Another fixed beam embodiment determines the best slot or slots... Agent: Interdigital Technology Corporation
20120076009 - Shared wi-fi / wireless broadband access: A subscriber device detects a potential node for providing supplemental bandwidth to the subscriber device. The subscriber device sends, to a control server, an indication of the potential node. The subscriber device requests, via a primary data path, data from a content server and detects high bandwidth usage of the... Agent: Verizon Patent And Licensing Inc.
20120076008 - System and method for managing configuration data on a media gateway and a media gateway controller in a next generation network: A system and method for managing configuration data on a media gateway and a media gateway controller in a next generation network is disclosed. In one embodiment, in a method of managing configuration data on a media gateway (MG) and a media gateway controller (MGC) in a next generation network,... Agent:
20120076030 - Systems and methods to measure the performance of a de-jitter buffer: Systems and methods to measure the performance of a de-jitter buffer are disclosed. An example method includes transmitting a known audio signal via a plurality of packets over a packet-based network, recording a received signal based on the known audio signal, analyzing the recorded signal to determine one or more... Agent:
20120076007 - Wireless architecture utilizing geo-referencing: A wireless communication system for use in a process control environment includes a reference node adapted to determine geographic positions of at least some of the reference node, a base node, and a field node and determine RF power settings of transceivers attached to the reference node, the base node,... Agent: Fisher-rosemount Systems, Inc.
20120076040 - Wireless communication apparatus and wireless communication method: To suppress concentration of channel quality information requests and reports in a case of discontinuously transmitting reference signals at specific resources in a time domain, and thereby preventing degradation in throughput. A transmission apparatus (eNB) transmits an instruction of CSI request distributed for each reception apparatus in a subframe concurrently... Agent: Panasonic Corporation
20120076043 - Wireless communication base station device, wireless communication terminal device, control channel transmission method, and control channel reception method: Disclosed is a wireless communication base station device which can prevent unnecessary HARQ retransmissions when a terminal is using a plurality of unit bands, even when the unit band through which data is transmitted differs from the unit band through which a PDCCH, to which the resource allocation information of... Agent: Panasonic Corporation
20120076044 - System and method for logging traffic flow: A system and method for monitoring user traffic. An observance window is established for a time period associated with the CIR rate. Incoming bits are measured to determine if the CIR rate plus a CBS rate is exceeded. A determination is made whether there is a threshold crossing during the... Agent:
20120076050 - Control device, communication terminal, control method, communication control method, and integrated circuit: In a power line communication system, a control device sets an intra-breaker communication period during which communication is performed between communication terminals connected to a single breaker, and an inter-breaker communication priority period during which communication is performed between communication terminals connected to different breakers from each other. The control... Agent:
20120076048 - Load sharing and redundancy scheme: Methods and apparatus for providing a device for forwarding packets in a network are disclosed. A first router and a second router having a shared set of interfaces are provided, enabling the first router and the second router to share forwarding data for forwarding packets on the shared set of... Agent: Cisco Technology, Inc.
20120076047 - Maintaining current cell location information in a cellular access network: A method, femto Base Station, and network service node for connecting a User Equipment UE, to local devices in a local network. The femtoBS includes a femtoBS part and a Packet Data Network Gateway, PDN-GW, part comprising a subset of PDN-GW functions. The UE sends a PDN connection request that... Agent:
20120076049 - Method and system for performing peer-to-peer communication between stations within a basic service set: A method and system for performing peer-to-peer wireless communication between stations (STAs) within a basic service set (BSS) while maintaining connectivity with an access point (AP) in the BSS are disclosed. A source STA, an AP and a destination STA negotiate a direct link setup (DLS) channel for performing peer-to-peer... Agent: Interdigital Technology Corporation
20120076046 - Method for inheriting attribute of forwarding adjacency in multilayer network and corresponding multilayer network: The present invention provides a method for inheriting an attribute of a FA in a multilayer network, which comprises: returning information of a first attribute of each link on a FA LSP in a path computation reply message to an upper layer head node, and initiating connection setup; a head... Agent: Zte Corporation
20120076045 - Terminal configurable for use within an unknown regulatory domain: A terminal for use within an unknown regulatory domain, and a computer program product and method for configuring the terminal, are provided. The terminal can comprise first program instructions to actively scan one or more domain independent channels in a frequency band, second program instructions to configure the terminal for... Agent: Hand Held Products, Inc.
20120076051 - Wireless terminal and communication system switching method: A wireless terminal involving small redundancy that can be reconfigured to a configuration compatible with a plurality of systems using the hardware resources compatible with one system is provided. A wireless terminal 100A is compatible with an OFCDM system and has a signal processing section 151, a synchronous detection section... Agent: Panasonic Corporation
20120076052 - Method and node for finding content in a content distribution network, and method for creating a virtual representation of a content distribution network: Embodiments of the present invention a method and a node for finding the shortest path to a cache node in a content delivery network (CDN) comprising requested content and a method for creating a virtual representation of a network. According to an embodiment of the present invention, the virtual representation... Agent:
20120076053 - Call forwarding methods and apparatus for mobile communication devices which operate in wwans and wlans: A mobile device operates in a WLAN for VoIP communications, which includes registering with registrar server functionality of a SIP proxy server with a SIP identity which is further communicated to a location server. In response to an incoming voice call from a caller via a telephone network, the mobile... Agent: Research In Motion Limited
20120076054 - Transcoders and mixers for voice-over-ip conferencing: Transcoders and mixers having reduced algorithmic delay and processing complexity. An improved mixer for signals having encoded speech parameters wherein the parameters obtained through decoding are used by a parameter estimator to improve the encoding by providing a parameter estimate for the mixed signal. In the case of pitch parameters,... Agent:
20120076055 - A method and a device for calibration: An eNodeB in a TDD system (100), comprising first and second transmitters (408-411), a first receiver (302; 402-405), a control unit (306, 416), and means (305, 415) for diverting part of a transmitted signal from the first and second transmitters (408-411) to the first receiver (302; 402-405). The diverting means... Agent:
20120076056 - Ofdma scheduling method for avoiding leakage at the mobile stations: The present invention relates to scheduling of uplink and downlink resources between mobile terminals (110, 120) and a base station (130). To reduce the power leakage between the transmitter and the receiver of the mobile terminal (110), the scheduler allocates uplink frequency carriers and downlink frequency carriers with a large... Agent: Telefonaktiebolaget Lm Ericsson (publ)
20120076057 - Duplex mismatch detection: An apparatus including a port to transmit first frames and receive second frames over a communication channel, the port including a collision detect circuit and a duplex mismatch circuit. The collision detect circuit detects collisions on the communication channel between the first frames and the second frames. The duplex mismatch... Agent:
20120076058 - Method and system for adaptive aggregation of data in a wireless sensor network: A method and system for adaptive aggregation of data in a Wireless Sensor Network (WSN) is disclosed. The method receiving one or more packets produced from a plurality of sensor nodes at an aggregator sensor node. The method further includes categorizing and storing the received packets in the buffer queue... Agent: Infosys Technologies Limited
20120076059 - Apparatuses and methods for handling measurement logging configuration: A mobile communication device with a wireless module and a controller module is provided. The wireless module performs wireless transmissions and receptions to and from a service network. The controller module, configured to be in a connected mode, receives a measurement logging configuration message from the service network via the... Agent:
20120076060 - Channel quality indicator transmission timing with discontinuous reception: A user equipment (UE) is disclosed. The UE includes a processor configured to begin channel quality indicator (CQI) transmissions using an assigned periodic CQI reporting resource before the start of the on-duration of a discontinuous reception (DRX) operation mode.... Agent:
20120076061 - Collaborative coexistence of co-located mobile wimax, wireless lan, and/or bluetooth radios: Collaborative coexistence of co-located mobile WiMAX, wireless LAN, and/or Bluetooth radios. Within a communication device that includes multi-protocol communication capability, the various radio modules included within such a communication device operate cooperatively such that collisions are avoided between those various radios. When a first of the radio modules operates as... Agent: Broadcom Corporation
20120076064 - method and apparatus for processing dynamic scheduling information based on multicast broadcast services: The present invention discloses a method and apparatus for processing multicast/broadcast services based dynamic scheduling information. The method comprises: network side allocating multicast resources, wherein, in one scheduling period, one of the following ways is used for the allocation: (1) configuring each multicast service channel with a flag indicating whether... Agent:
20120076068 - Data transmission method, system and apparatus thereof: Disclosed are a data transmission method, a system and an apparatus, which are used to meet transmission quality requirements of data on multiple kinds of logic channels in the event that multiple kinds of logic channels related to multimedia broadcast multicast service (MBMS) are mapped to the same transmission channel.... Agent:
20120076067 - Method and apparatus in a plurality of rendezvous points for together processing multicast traffics from mobile multicast source: The invention proposes method and apparatus in a plurality of rendezvous points for together processing multicast traffics from mobile multicast source. Wherein, a first rendezvous point and at least one second rendezvous point compose an anycast group which is used for sharing the processing task of the multicast data packets... Agent: Alcatel Lucent
20120076062 - Method, public land mobile network and base station entity: A method for transmission of data within a public land mobile network from a base station entity to a first user equipment and to at least one other user equipment includes: providing a Shared Control Channel including a plurality of first sub-channels; providing a Physical Downlink Shared Channel comprising a... Agent: Deutsche Telekom Ag
20120076065 - Method, system and apparatus for providing modulation and coding mode used by multicast service macro diversity: A method, system and apparatus are provided for modulation and coding mode used by multicast service macro diversity. A message containing relevant information of modulation and coding mode(s) used by an MBS zone is sent in the MBS zone. The MS receives the message, analyzes other messages in the MBS... Agent: Huawei Technologies Co., Ltd.
20120076063 - Single frequency multicast broadcasting network subframe, method and device for sending user data channel: The present invention discloses a multicast broadcast single frequency network subframe. The multicast broadcast single frequency network subframe is used as a physical resource of a user transmission data channel; in the multicast broadcast single frequency network subframe, except symbols of a physical downlink control channel, other symbols adopt the... Agent: Zte Corporation
20120076066 - Transmission power control method of uplink packet data transmission: A mobile station (MS) transmits a first data flow to a first group of base stations with a first power offset, transmits a second data flow to a second group of base stations, and further transmits a pilot signal. A radio network controller (RNC) controls the power of the pilot... Agent: Nec Corporation
20120076069 - Access point and terminal device: An access point configured to relay communications of a terminal device in a wireless network, the access point including: a request receiving unit, which receives a setting change request to change a first wireless setting, which is being set as a wireless setting of the wireless network, into a second... Agent: Brother Kogyo Kabushiki Kaisha
20120076070 - Base station, communication system, mobile terminal, and relay device: A base station including an allocation unit for allocating the downlink of the relay link or the access link and the downlink of the direct link to a resource block included in a same resource block group, and allocating the uplink of the relay link or the access link and... Agent: Sony Corporation
20120076071 - Method and apparatus for transmitting/receiving a signal in a wireless communication system: A method of receiving a signal of a relay station in a wireless communication system is provided. The method includes: receiving backhaul resource allocation information from a base station; and receiving backhaul downlink data from the base station by using a radio resource indicated by the backhaul resource allocation information,... Agent:
20120076074 - Apparatus and method for establishing contention window in wimedia wireless network: There are provided an apparatus and a method for establishing a contention window in a WiMedia wireless network. The contention window establishing apparatus includes: a parsing unit extracting the number of devices that intend to transmit data from a beacon received during a beacon period and an access category (AC)... Agent: Samsung Electro-mechanics Co., Ltd.
20120076080 - Automated voice over internet protocol wireless headset: A system, apparatus, and method are provided for automatically provisioning wireless local area network (LAN) access point and/or hotspot information, Voice over Internet Protocol (VoIP) service provider information, and VoIP account information on a service provider's Web page to configure a wireless VoIP headset for use.... Agent: Plantronics, Inc.
20120076079 - Base station device, terminal device and communication system: A base station device including: a receiver that receives data from a terminal device; and a processor that performs setting for the reception of data from the terminal device, and deactivates a management of the terminal device after performing setting, wherein the receiver receives data from the terminal device in... Agent: Fujitsu Limited
20120076077 - Efficient signaling of discontinuous transmission: Methods and devices are disclosed for efficient signaling of discontinuous transmission in a wireless communication system. In various aspects of the disclosure, a user equipment device monitors transmissions on a plurality of physical downlink control channels (PDCCHs) and, in response to said transmissions, generates an acknowledge/negative acknowledge (ACK/NACK) signal comprising... Agent:
20120076075 - Initial access setting information generating apparatus, method, and program, and base station apparatus: An initial access setting information generating apparatus includes a preamble information transmission number obtaining unit that receives and obtains the number of transmissions for preamble information in a non-contention type initial access procedure performed between a base station and a communication terminal, where the preamble information transmission number obtaining unit... Agent:
20120076076 - Method and apparatus for connecting to network from mobile terminal: A method for connecting to a network from a mobile terminal capable of forming a high-performance radio channel in a Universal Mobile Telecommunication System (UMTS), and an apparatus implementing the same are provided. The method includes transmitting a Radio Resource Control (RRC) connection request message indicating a first release version... Agent: Samsung Electronics Co. Ltd.
20120076073 - Protection mechanisms for multi-user mimo transmissions: Certain aspects of the present disclosure relate to techniques for medium reservation in the case of multi-user (MU) communications. Multiple mechanisms are supported for protecting MU transmissions, wherein appropriate control messages can be exchanged between an access point and served user stations before transmitting downlink data packets.... Agent: Qualcomm Incorporated
20120076072 - System and method for maintaining privacy in a wireless network: A system and method for of maintaining privacy in a wireless network is provided. A wireless communication device may transmit, to a broadcast address, a plurality of messages using a respective plurality of source identifiers. A response to at least one of the plurality of messages may be received. A... Agent:
20120076078 - Transmission/reception method and apparatus for uplink mimo retransmission in lte system: A transmission/reception method and apparatus for a mobile communication system supporting uplink MIMO is provided. In the transmission method, a User Equipment (UE) transmits two transport blocks according to a predetermined number of layers and respective precoding indices, an evolve Node B (eNB) transmits, when one of the transport blocks... Agent: Samsung Electronics Co., Ltd.
20120076086 - Asymmetrical links in wireless communications: A method of allocating wireless communication capacity in a wireless point-to-point link including obtaining a channel having a bandwidth for use in the wireless point-to-point link, allocating a first portion of the bandwidth for use for transmitting from a first point to a second point of the wireless point-to-point link,... Agent: Ceragon Networks Ltd.
20120076096 - Bi-directional and reverse directional resource reservation setup protocol: A wireless user equipment (UE) configured to initiate a packet based session includes a reservation setup protocol (RSVP) message generator configured to transmit a RSVP PATH message. The RSVP PATH message includes a direction indication. The direction indicator indicates that reservations should be made for the UE to transmit only,... Agent: Interdigital Technology Corporation
20120076088 - Carrier indicator field usage and configuration in carrier aggregation: Format of a downlink control channel for a user equipment UE is changed in conjunction with switching the UE between being enabled for cross carrier scheduling and being disabled for cross carrier scheduling. The changed format is used on at least one serving cell of the UE's configured set of... Agent: Nokia Siemens Networks Oy
20120076105 - Communication method using a carrier aggregation and apparatus therefore: The present invention is directed to a wireless communication system. More specifically, the present invention is directed to a method and an apparatus of controlling uplink transmission at a user equipment in a wireless communication system, wherein the user equipment is connected to multiple component carriers, which includes receiving configuration... Agent:
20120076092 - Data transmission method and apparatus: Embodiments of the present invention provide a data transmission method and apparatus. ROHC packets that use a same Context ID are encapsulated into MAC PDU, wherein the MAC PDU is formed by a MAC PDU packet header and a MAC PDU payload. The Context ID of the ROHC packets is... Agent: Huawei Technologies., Ltd.
20120076085 - Group paging method and wireless communication device and base station and paging controller using the same: Group paging methods and wireless communication devices and base stations using the same methods are proposed. In some embodiments, group identifiers are partitioned into different pools and assigned to wireless communication devices based on their mobility. When a base station intends to perform group paging, specific devices, not responded to... Agent: Industrial Technology Research Institute
20120076102 - Method and apparatus for acquiring antenna information in a wireless communication system: The present invention relates to a wireless communication system, and discloses a method and apparatus for acquiring antenna information. According to the present invention, a method in which user equipment acquires information of a transmission antenna of an eNB comprises the steps of: receiving a physical broadcast channel (PBCH) including... Agent:
20120076091 - Method and apparatus for channel access in wlan system: A channel access method in a wireless local area network (WLAN) system using a multi-channel configured by aggregation of a plurality of subchannels is provided. The method includes receiving from an access point (AP) a multi-channel switching request frame for requesting a first station operating in a first subchannel constituting... Agent:
20120076093 - Method and apparatus for radio resource control profile creation in a umts network: A method for creating a radio resource control profile for a radio resource allocation or a state-transition profile having the steps of: receiving a parameter associated with a user equipment (UE); associating the parameter with the radio resource control profile for the radio resource allocation or the state-transition profile; and... Agent: Research In Motion Limited
20120076103 - Method and apparatus for scheduling uplink radio resources in radio communication system: A method and an apparatus for scheduling uplink radio resources in a wireless communication system, and the method comprises: an evolved NodeB (eNB) allocating radio resources to user equipment (UE) according to the uplink channel quality information and the current logical channel information of the UE, determining the control signaling... Agent: Zte Corporation
20120076090 - Method and apparatus for the transmission and reception of downlink control signalling in mobile telecommunication system: Provided is a method of transmitting control information of a base station in a mobile communication system includes obtaining scheduling information from a terminal; and transmitting at least two control channels through one down link carrier, wherein each control channel corresponds to a different uplink carrier.... Agent:
20120076100 - Method and apparatus for transmitting reference signal in multi-antenna system: Provided are a method and apparatus for transmitting a reference signal in a multi-antenna system. A terminal generates a plurality of reference signal sequences to which cyclic shift values different from each other are allocated, generates an orthogonal frequency division multiplexing (OFDM) symbol to which the plurality of reference signal... Agent: Lg Electronics Inc.
20120076104 - Method for a user terminal to random access a carrier aggregation mobile communication system: A method for random access to a base station by a user equipment (UE) in a mobile communication system using carrier aggregation in which communication is conducted over a plurality of component carriers, and a terminal for the method are disclosed. When the UE performs a contention-based random access procedure... Agent: Lg Electronics Inc.
20120076082 - Method for attachment and authentication of a user terminal with a visited network: A method for attachment and authentication of a user terminal of a home type radiocommunication network with a visited type radiocommunication network, the home network including home means for attachment to a packet network and the visited network including: at least one visited base station able to ensure radio transmission... Agent: Cassidian Sas
20120076097 - Method of generating reference signal in wireless communication system: A method of generating a reference signal includes acquiring a base sequence and acquiring a reference signal sequence with a length N from the base sequence. Good PAPR/CM characteristics of the reference signal can be kept to enhance performance of data demodulation or uplink scheduling.... Agent:
20120076098 - Method of generating reference signal in wireless communication system: A method of generating a reference signal includes acquiring a base sequence and acquiring a reference signal sequence with a length N from the base sequence. Good PAPR/CM characteristics of the reference signal can be kept to enhance performance of data demodulation or uplink scheduling.... Agent:
20120076099 - Method, device, and system for controlling tunnel identifier allocation: A method, a device, and a system for controlling tunnel identifier allocation are provided. The method includes: determining whether a type of a current procedure allows a Serving Gateway (SGW) to change a Tunnel Endpoint Identifier (TEID) and/or an Internet Protocol (IP) address (S110); and sending an modify bearer request... Agent: Huawei Technologies Co., Ltd.
20120076084 - Mobile communication method and radio base station: A mobile communication method according to the present invention includes a step of: (A) transmitting, from a macro radio base station (MBS) to a femto radio base station (FBS), scheduling information notifying a radio resource assigned for transmitting a predetermined signal in a first cell under the control of the... Agent: Ntt Docomo, Inc.
20120076089 - Mobile terminal apparatus and radio communication method: To provide a mobile terminal apparatus and radio communication method for enabling feedback control information to be efficiently transmitted with an uplink control channel signal, the radio communication method of the invention has, in a mobile terminal apparatus, the steps of receiving a signal for each of a plurality of... Agent: Ntt Docomo, Inc.
20120076081 - Protection mechanisms for multi-user mimo transmissions: Certain aspects of the present disclosure relate to techniques for medium reservation in the case of multi-user (MU) communications. Multiple mechanisms are supported for protecting MU transmissions, wherein appropriate control messages can be exchanged between an access point and served user stations before transmitting downlink data packets.... Agent: Qualcomm Incorporated
20120076101 - Radio communication terminal, base station, radio communication method and radio communication system: A radio communication terminal (100) includes a correction unit (154) configured to correct data signals by using reference signals included in a received frame from a base station (200), a determination unit (140) for determining whether it is possible to have good radio communication with the base station (200) based... Agent: Kyocera Corporation
20120076083 - Resource allocation: A method of signalling resource allocation data in a communication system which uses a plurality of sub-carriers arranged in a sequence of chunks includes receiving an allocation of the sub-carriers for each of a plurality of user devices. The received allocations are processed to determine, for each user device, data... Agent: Nec Corporation
20120076095 - Supporting enhanced uplink transmission during soft handover: An enhanced uplink user equipment is in soft handover. A radio network controller selects a primary Node-B out of a plurality of Node-Bs supporting the soft handover. The radio network controller receiving successfully received enhanced uplink data packets from the plurality of Node-Bs. The radio network controller reordered the successfully... Agent: Interdigital Technology Corporation
20120076094 - Systems and methods for file sharing through mobile devices: Systems and methods are disclosed which relate to the sending and receiving of multimedia files between two devices while connected through a voice call. These devices are free to send any type of file through a direct connection without the need to hang up and call back just to see... Agent:
20120076087 - Tile allocation method: A method and apparatus are provided for allocating and transmitting groups of subcarriers, called tiles, between a plurality of transceiver antennas. The method includes receiving at least one downlink signal by a subscriber station transceiver through at least one of the plurality of subscriber station antennas, characterizing a received signal... Agent: Sequans Communications
20120076106 - Muting schemes for channel state information reference signal and signaling thereof: A method of wireless communication is provided which includes establishing a time-frequency muting pattern including at least one data resource element (RE) and transmitting information indicating the time-frequency muting pattern to a user equipment. In some designs, the muting pattern is established by grouping a plurality of resource elements into... Agent: Qualcomm Incorporated
20120076107 - Autonomous scanning and handover: In some embodiments a network adapter comprises a first network access technology and a second network access technology and a controller comprising logic to locate an available network which utilizes the first network access technology and automatically connect to the available network using the first network access technology when a... Agent:
20120076110 - Context transfer systems and methods in support of mobility: A broad aspect of the invention provides a method of providing mobility support for a mobile node's traffic. The method involves maintaining context information for the mobile node on each of a first plurality of network nodes carrying the traffic; and proactively transferring and maintaining at least a portion of... Agent: Rockstar Bidco Lp
20120076112 - Method and apparatus for media independent handover capability discovery: A first media independent handover function (MIHF) receives a media independent handover (MIH) capabilities discovery request from a second MIHF and generates a MIH capabilities discovery response message, including one or more parameters. Then the first MIHF then sends the MIH capabilities discovery response to the second MIHF. Based on... Agent: Interdigital Technology Corporation
20120076111 - Method and system for processing handover in heterogeneous mobility protocol mixed networks and mip client device: A method for processing handover to provide IP mobility for mobile user equipment, a system thereof, and a Mobile IP (MIP) client device using the same method. The method processing handover at a home agent in a heterogeneous protocol mixed network includes: at a home agent, creating a Proxy Mobile... Agent:
20120076109 - Session transfer in a communication network: A method and apparatus for transferring a session from a packet switched access network to a circuit switched access network. A Mobility Management Entity receives a service type indicator from a gateway node. The service type indicator indicates a type of service for the session, and is associated with bearers... Agent: Telefonaktiebolaget Lm Ericsson (publ)
20120076108 - Telecommunications network: A method of operating a mobile wireless network, in which, when there is a relocation, the connection may be continued directly from the latest state before the relocation. User data is transmitted between a mobile station and a first base station, the user data being combined into data units. For... Agent:
20120076113 - Transmitting acknowledgement messages using a staggered uplink time slot: A downlink communication is transmitted/received in at least one downlink time slot. In response to the received downlink communication, an acknowledgement message is received/transmitted in an uplink time slot a fixed integer number of uplink time slots after transmission/reception of the received downlink communication. The uplink and downlink time slots... Agent: Ipr Licensing, Inc.
20120076115 - Method and apparatus for transmitting sounding reference signal in radio communication system: Disclosed is a method for transmitting a sounding reference signal from a terminal to a base station in a radio communication system to which carrier aggregation is applied. More specifically, the method comprises the steps of: receiving information on a plurality of uplink component carriers for transmitting periodic sounding reference... Agent:
20120076114 - Wireless communication apparatus, wireless base station, and abnormality restoration method: A wireless communication apparatus attachable to an information processing apparatus. The wireless communication apparatus includes a wireless communication interface configured to perform wireless communication. The wireless communication apparatus also includes a processor configured to input, on detecting an error in the wireless communication interface, a signal for recognizing a temporary... Agent: Fujits Limited
20120076119 - Consistent interpretation method on carrier indication field and related communication device: A consistent interpretation method on a carrier indication field (CIF) in a wireless communication system is disclosed. The method comprises building up a first common set of a plurality of component carriers between a mobile station and a base station according to a specific order; and addressing the plurality of... Agent:
20120076120 - Destination learning and mobility detection in transit network device in lte & umts radio access networks: A method of learning and identifying two unidirectional GTP-U tunnels corresponding to a user equipment (UE) in a device placed in a LTE network, where the device acts as a transparent proxy intercepting user plane and control plane protocols on the S1 interface, is disclosed. Methods of pairing the two... Agent: Movik Networks
20120076124 - Method and apparatus for uplink power control in communication system: Disclosed is a method for uplink power control in a communication system that includes determining a power control offset for controlling power for traffic to be transmitted by a subscriber station, according to whether a Hybrid Automatic Repeat reQuest (HARQ) is applied to the traffic, and transmitting the power control... Agent: Samsung Electronics Co., Ltd.
20120076126 - Method in which user equipment performs random access in a carrier aggregation mobile communication system: The present document relates to a method in which user equipment carries out a process for random access to a base station in a carrier aggregation mobile communication system which performs communications using a plurality of component carriers (CCs), and to a terminal device for the method. The user equipment... Agent: Lg Electronics Inc.
20120076117 - Methods and apparatus to discover network capabilities available via wireless networks: Example methods and apparatus to discover network capabilities available via wireless networks are disclosed. A disclosed example method involves discovering first network capabilities by performing an exchange between a wireless terminal and an access point of a wireless local area network. The method also involves comparing the first network capabilities... Agent:
20120076118 - Methods and apparatus to present network capabilities available via wireless networks: Example methods and apparatus to present network capabilities available via wireless networks are disclosed. A disclosed example method involves discovering a first network that supports a network query protocol and retrieving at least one network service from the first network prior to joining the first network. The at least one... Agent:
20120076116 - Modem for wireless communication: A device for wireless communication, for example a WiMAX gateway, may include a control circuit comprising a wireless transceiver, an enclosure enclosing the control circuit, and a pair of antennas for wirelessly communicating with an external device via the wireless transceiver. The antennas may be mechanically coupled to an outside... Agent: Open Range Communications Inc.
20120076125 - Operator control of resources for roaming subscribers: The present invention relates to a solution for handling visiting subscribers in a visited communication network (109) with wireless access for user equipment (110) and enforcing policy and charging rules for the visited subscriber home operator. Operator specific policy and charging rules are stored in the visited communication network, for... Agent: Telefonaktiebolaget Lm Ericsson (publ)
20120076122 - Positioning with wireless local area networks and wlan-aided global positioning systems: Accurate position capability can be quickly provided using a Wireless Local Area Network (WLAN). When associated with a WLAN, a wireless device can quickly determine its relative and/or coordinate position based on information provided by an access point in the WLAN. Before a wireless device disassociates with the access point,... Agent: Qualcomm Atheros, Inc.
20120076121 - Releasing connections with local gw when ue moves out of residential/enterprise network coverage: A method, system and device are provided for managing LIPA and/or SIPTO connection releases when UE moves out of residential/enterprise network coverage in case service continuity is not supported for the LIPA/SIPTO PDN connection(s). To address problems caused by not providing service continuity for LIPA/SIPTO PDN connections, the PDN connection/PDP... Agent:
20120076123 - Simultaneously multi-networked handheld multimedia gateways: A user may simultaneously access sources of multimedia information via multiple wireless networks using a handheld multimedia gateway. A user interface may support the selection of information services that are each provided separate, but possibly overlapping, viewing spaces. Circuitry in the multimedia gateway manages the operation of the multiple wireless... Agent:
20120076127 - Signalling for digital broadcasting system: A method and apparatus for transmitting a plurality of data streams in a wireless broadcast system are provided. The method includes mapping the plurality of data streams onto a super-frame that includes a plurality of frames; inserting signalling information in a first signalling information field for assisting in the reception... Agent: Samsung Electronics Co., Ltd.
20120076129 - Automatic user redundancy determination: The embodiments presented herein provide an automated process for provisioning a user in a communication system. A session manager, which can be a server in the communication system that provides call connection and routing, may receive registration request from communication device (e.g. a cellular telephone, an IP-enabled phone, etc.). The... Agent: Avaya Inc.
20120076130 - Cable modem and priority setting method thereof: A cable modem and a priority setting method thereof receive signaling packets from telephone interfaces and local area network (LAN) interfaces, and preset the signaling packets from telephone interfaces as VoIP packets with a first priority and the signaling packets from the LAN interfaces as LAN packets with a second... Agent: Hon Hai Precision Industry Co., Ltd.
20120076134 - Citizens' emergency network system and method: A system and method to provide an emergency communication network including a first responder device and at least one recipient by using a local agency communication node configured to relay communications using, in part, a VoIP interface to retransmit a communication received at a local agency as a ham communication... Agent:
20120076137 - Configuring guest users for a voip device of a primary user: A method to providing VoIP telephony to a plurality of users of a VoIP network includes authenticating and registering a primary user to a VoIP device to support call signaling associated with the primary user. A guest user subscriber of the VoIP network having a guest user directory number is... Agent: Sprint Communications Company L.p.
20120076135 - Ip telephone provisioning system and methods: A method and apparatus relate to receiving and storing data through an interface for an Internet Protocol (IP) telephone database. The interface receives a request related to provisioning a function of an IP telephone. In response to receiving the request, data from the IP telephone database may be transmitted to... Agent: Verizon Patent And Licensing Inc.
20120076138 - Method and apparatus for routing data: A method and apparatus for handling internet access telephone calls made via cable company telephone services. A head end data terminal receives cable signals and converts them into individual signals. An intelligent switch detects signals destined for an internet service provider and routes those signals on a separate path to... Agent:
20120076136 - Methods and apparatus to provide a call-associated content service: Methods and apparatus to provide a call-associated content service to voice over Internet protocol (VoIP) devices are disclosed. An example method includes performing a telephone number database query at a call session control function server to obtain a first uniform resource identifier for a destination and to obtain a second... Agent:
20120076131 - Methods, systems and computer readable media for supporting a plurality of real-time transport protocol (rtp) multiplexing enablement methods in a media gateway: Methods, systems, and computer readable media for supporting a plurality of RTP multiplexing enablement methods in a media gateway are disclosed. According to one aspect, a system includes a media gateway controller configured to receive a signaling message to establish a call from a peer node in a first network,... Agent:
20120076132 - Switch and telephone searching method: A switch includes a call record table recording at least one outgoing call. When the switch receives an incoming call, the switch searches the call record table to find a mapping outgoing call with a destination telephone number the same as a source destination telephone number of the incoming call.... Agent: Hon Hai Precision Industry Co., Ltd.
20120076128 - System and method for anonymous web calling charging advice: Methods and systems are presented for anonymous web call processing, in which an application web server prompts a calling party to initiate a web call, queries a charging server for a tariff rate associated with the anonymous web call to the specified called party, renders the tariff rate to the... Agent: Alcatel-lucent Usa Inc.
20120076133 - System for interconnecting standard telephony communications equipment to internet: Apparatus include a communication predelivery receiver, configured to communicate with and relay both IP addressed overhead and IP addressed payload data from an originating communication device. The communication predelivery receiver includes a screener configured to, when the communication predelivery receiver is in communication with the originating communication device, receive certain... Agent:
20120076140 - Method and apparatus for improving packet processing performance using multiple contexts: A network processing device having multiple processing engines capable of providing multi-context parallel processing is disclosed. The device includes a receiver and a packet processor, wherein the receiver is capable of receiving packets at a predefined packet flow rate. The packet processor, in one embodiment, includes multiple processing engines, wherein... Agent: Tellabs San Jose, Inc.
20120076141 - Methods and apparatus to limit transmission of data to a localized area: One example method of limiting transmission of data involves generating an Internet datagram that includes digital content and an Internet protocol (IP) header. It is determined whether the digital content comprises localized data that may be transmitted to other devices within a network boundary. If the digital content comprises localized... Agent:
20120076139 - Node, switch, and system: According to one embodiment, a node is capable of conforming to one of a plurality of Ethernet standards and includes: an Ethernet controller unit that performs auto-negotiation with a switch to exchange information concerning an interface speed, to determine an interface speed to be used based on the information concerning... Agent: Kabushiki Kaisha Toshiba
20120076142 - Packet communication device and packet communication method: A packet communication device for switching packets to be transferred in packet communication which is time-managed in constant cycles, the packet communication device includes a changing section configured to change a portion of a first packet to be transmitted in each of the constant cycles.... Agent: Fujitsu Semiconductor Limited
20120076143 - Broadcasting method and communication device: A broadcasting method and a communication device are disclosed by the present invention. The method includes: receiving a first data packet; and if the currently received first data packet is a repeated data packet, discarding the currently received first data packet when the times that the currently received first data... Agent: Huawei Technologies Co., Ltd.
20120076144 - Information processing apparatus, image processing apparatus, control method, and storage medium: An information processing apparatus which make it possible to search from an information processing apparatus, for an IPv6-compatible image processing apparatus which has an IPv6 network address designated by the information processing apparatus. A device management application determines search conditions, and specifies information associated with a designated network. Further, the... Agent: Canon Kabushiki Kaisha
20120076147 - Method and system for realizing transmission of message between an extended processor and a switch chip: The invention discloses a method and system for realizing transmission of message between an extended processor and a switch chip. The switch chip amends the destination MAC of the received first message to be transmitted to the extended processor as the first destination MAC, and then transmit the first message... Agent:
20120076146 - Method for transmitting data: A method is described for transmitting data between participants of a serial, ring-shaped communications arrangement in which the participants are serially connected to one another, wherein a data packet is passed from a participant provided as a master to further participants provided as slaves, wherein the data packet is passed... Agent:
20120076145 - Pseudo-wire providing an in-band control channel using an offset: A method implemented by a first provider equipment (PE) device to enable operations, administration and management (OAM) functionality over a pseudo-wire (PW) between the first PE device and a second PE device, wherein the PW traverses a packet switched network and carries control channel messages and a flow of data... Agent: Telefonaktiebolaget L M Ericsson (publ)
20120076148 - Modem and packet processing method: A modem communicates with a data source over multiple signal channels. The modem receives multiple data packets originally sent by the data source and at least one correcting packet loading reassembly information over the signal channels, and determines if one or more of the data packets originally sent by the... Agent: Hon Hai Precision Industry Co., Ltd.
20120076150 - Controlled interconnection of networks using virtual nodes: Methods, apparatuses, and systems for controlling interconnections between nodes using virtual nodes are described. A physical node—such as a router, bridge, switch, etc.—stores a virtual cost associated with a virtual link that links virtual nodes of the physical node. A first physical port and a second physical port of the... Agent:
20120076149 - Transmission bandwidth quality of service: A bandwidth limiting circuit provides limiting the bandwidth of a group of virtual channels at a transmitting port to a maximum value. A limiting circuit includes a register that is repeatedly incremented with a threshold value, which threshold value is related to the desired maximum bandwidth for the group. The... Agent: Brocade Communications Systems, Inc.
20120076151 - Multi-bridge lan aggregation: A method and system for multi-bridge LAN aggregation is disclosed. The method includes aggregating a plurality of LANs coupling a host to a first and a second intermediate network device. The system includes an intermediate network device. The intermediate network device includes a multi-bridge engine. The multi-bridge engine includes a... Agent:
20120076152 - System and method for priority scheduling of plurality of message types with serialization constraints and dynamic class switching: The present invention provides a preemptive priority scheduling system and method for optimal load balancing of messages and preserving the lightweight allocation resources in an intersystem communication. The invention also provides a system and method for scheduling of messages of a plurality of classes in an intersystem communication.... Agent: Tata Consultancy Services Limited
20120076153 - Statistics module for network processors in virtual local area networks: Described embodiments provide a method of operating a network processor coupled to a network via a communication link. An input/output adapter receives a data packet. A classification module provides control values of the data packet to a statistics module. The statistics module determines (i) updatable statistics based on the control... Agent: Lsi Corporation
20120076154 - Method, apparatus and system for adjusting resource delegation in network: A network device for adjusting resource delegation in a network includes a first network device and a second network device that coordinate and manage a resource. The second network device may release a resource occupied by services that are capturable, and allocate the resource to high-priority services that request the... Agent: Huawei Technologies Co., Ltd.
20120076155 - Method for processing multimedia streams: A method, machine readable medium, system, and device are disclosed. In one embodiment the method comprises determining whether one or more components that comprise a multimedia stream require real-time processing, if at least one of the one or more components require real-time processing, assigning the one or more components that... Agent:
20120076156 - Dual-port ethernet traffic management for protocol conversion: At least two communications cards are utilized to communicate with at least two Ethernet ports, each having unique MAC and IP addresses, and at least two different protocols. At least two central processing units (CPUs) are coupled to the at least two communications cards through a manageable Ethernet switch. One... Agent: Cooper Technologies Company
20120076157 - Enhanced access channel masks for xhrpd: Disclosed is a method of performing Pseudo-random-Noise (PN) quadrature covering for transmitting data via an access channel. Such method is achieved by receiving a 42-bit access long code mask MIACMAC and a 42-bit access long code mask MQACMAC from an upper layer; generating an MI mask and an MQ mask... Agent:
20120076158 - Method and apparatus for transmitting/receiving data in single carrier frequency division multiple access system: The present invention provides a method for transmitting and receiving data in a single carrier frequency division multiple access system to which a precoding matrix is applied, and to a transmitting/receiving apparatus for same. The method for transmitting data comprises the steps of: applying selected mapping algorithm (SLM) sequences of... Agent: Samsung Electronics Co., Ltd.03/22/2012 > 130 patent applications in 46 patent subcategories. listing by industry category
20120069728 - Apparatus and method for processing failure of component carrier in multiple carrier system: A method and apparatus of processing a failure of a component carrier (CC) in a multiple carrier system is provided. A user equipment detects a failed CC in which a failure occurs among a plurality of CCs and determines whether to declare a radio link failure based on the failed... Agent:
20120069729 - Implementing lane shuffle for fault-tolerant communication links: A method and circuit for implementing lane shuffle for fault-tolerant communication links, and a design structure on which the subject circuit resides are provided. Shuffle hardware logic steers a set of virtual data lanes onto a set of physical optical lanes, steering around all lanes that are detected as bad... Agent: International Business Machines Corporation
20120069730 - System and method for supporting management network interface card port failover in a middleware machine environment: A system and method can support virtual network interface card (NIC) failover in a middleware machine environment. The middleware machine environment includes a local management node and a remote management node. The system provides a local NIC driver and a remote proxy instance on a local management node. The remote... Agent: Oracle International Corporation
20120069732 - Apparatus and method for detectiong cause of radio link failure or handover failure in mobile communication system: A terminal, a Base Station (BS) and a method for detecting a cause of a Radio Link Failure (RLF) or handover failure are provided. The method includes determining whether an RLF or a handover failure occurs, performing a process of a connection re-establishment or connection establishment to enter a connection... Agent: Samsung Electronics Co. Ltd.
20120069731 - Managing race conditions between circuit switched fallback requests: Circuit switched fallback (CSFB) requests may be managed. A mobile management entity (MME) can detect one or more pending CSFB requests. In response to detecting the pending CSFB request(s), the MME can generate a message that indicates the one or more pending CSFB requests, and can communicate the message to... Agent: Interdigital Patent Holdings, Inc.
20120069733 - Method for processing abnormality between non-adjacent nodes: GTP node is detected. The message comprises information about the abnormal GTP node. The method of the present invention enables the non-adjacent GTP nodes to obtain each other's abnormality therebetween and perform relative processing by introducing the network element-level node abnormality message, thus solves the problem when the GTP is... Agent: Zte Corporation
20120069734 - Implementing exchange of failing lane information for fault-tolerant communication links: A method and circuit for implementing exchange of failing lane information for fault-tolerant communication links, and a design structure on which the subject circuit resides are provided. An ordered set for lane and link training includes a novel lane mask field for lane and link training. Ordered sets are exchanged... Agent: International Business Machines Corporation
20120069735 - Wireless communication system: A wireless communication system includes a relay station, first and second wireless base stations, a gateway device, and a mobile station. The gateway device is connected to the first and second wireless base stations by a cable. The first and second wireless base stations are interconnected by a cable. The... Agent: Fujitsu Limited
20120069736 - System, method and computer readable medium for communicating with a zigbee device from a peripheral network: In order to minimize traffic on a Zigbee network, a gateway of the Zigbee network represents end devices in communications with peripheral networks. The gateway receives messages, such as status request messages, from the peripheral network intended for an end device on the Zigbee network. The Zigbee network generates a... Agent: Amx, LLC
20120069737 - Overload avoidance with home node b gateway (henb gw) in lte: Systems and methods for handling signaling connection establishment in systems which include home gateways (502, 800) are described. A request is received, by a home gateway (502, 800), to establish a signaling connection, which request includes a reason for requesting establishment of that signaling connection. The home gateway (502, 800)... Agent: Telefonaktiebolaget L M Ericsson (publ)
20120069738 - Wireless communication terminal, wireless communication forwarding control system, wireless communication forwarding control method, and wireless communication forwarding control program: There is provided a wireless communication terminal that autonomously determines whether the wireless communication terminal is in a state in which flooding should be performed or a state in which the flooding should not be performed in a wireless ad-hoc network. At each predetermined time, the wireless communication terminal that... Agent: Nec Corporation
20120069739 - Transport control server, transport control system, and transport control method: There is a need to extract a traffic related to congestion in consideration of an entire network. Multiple traffics are received from multiple nodes. There is available information about bandwidths for the traffics passing through nodes. Bandwidths for the traffics at an entry node and an exit node are extracted... Agent: Hitachi, Ltd.
20120069740 - Relayed cspf computation for multiple areas and multiple autonomous systems: Computing a constraint-based label switched path (LSP) that spans multiple areas is described. In one embodiment, a router in a first one of the multiple areas computes a path segment that meets a set of one or more constraints to at least one border router of the first area that... Agent:
20120069741 - Method and apparatus for detecting ethernet operation, administration and maintenance (oam): A method for detecting OAM includes: sending a detection maintenance entity OAM command to a network element equipment board after a user activating an established maintenance entity; receiving a reply message sent by the network element equipment board and acquiring replying board information and monitoring ID information matched with the... Agent: Zte Corporation
20120069742 - Method and apparatus for network oam interworking: Network service providers have largely addressed the growth in demand for communications networks in two ways: employing faster and more robust communications protocols through equipment upgrades and increasing use of Operations, Administrations, and Management (OAM) procedures for improved network performance. Typically, OAM operations procedures used by a network protocol are... Agent: Tellabs Operations, Inc.
20120069753 - Channel estimation based on midamble: Channel estimation at a user equipment includes estimating channel quality of at least one channel. A first algorithm or a second algorithm is selected based on the estimated channel quality. Channel estimation is performed based on the selected algorithm. The first algorithm may be a midamble multiplication-based algorithm. The second... Agent: Qualcomm Incorporated
20120069748 - Dynamic mobile application quality-of-service monitor: Technologies are generally described for determining a quality-of-service of mobile applications. In some examples, a process for determining a quality-of-service of a mobile application executing on a mobile device coupled to a network includes collecting, by a mobile monitoring application (MMA), network usage measurements associated with multiple network communication sessions... Agent: Empire Technology Development LLC
20120069754 - Extension of a local area phone system to a wide area network with handoff feature: A soft switch 134 providing wireless PBX voice services to a local area network (WLAN) is used to extend PBX functionality to the cellular domain. A dual mode remote unit is capable of receiving signals both in the cellular system as well as the WLAN. The cellular system is comprised... Agent:
20120069744 - Generating and allocating performance monitoring traffic: A method includes monitoring, by a first network device, traffic from a customer device, wherein the traffic is to be forwarded via a provider's network. The method also includes identifying a traffic pattern associated with the traffic, identifying a link on which the identified traffic pattern was transmitted and generating... Agent: Verizon Patent And Licensing Inc.
20120069743 - Intelligent jack providing perceptible indication of network connectivity: An intelligent network jack configured for connection to a communication network includes a housing, an input connector, an output connector adapted for coupling to the communication network, processing circuitry arranged within the housing and operative to perform a test for connectivity between the network jack and the communication network, and... Agent:
20120069757 - Low complexity link adaptatation for lte/lte-a uplink with a turbo receiver: An inventive method for link adaptation for an LTE/LTE-A uplink with a turbo SIC receiver includes the steps of determining a precoding matrix index PMI and rank index RI selection for an LTE/LTE-A uplink when precoding of the uplink is enabled, responsive to channel state information of a subcarrier in... Agent: Nec Laboratories America, Inc.
20120069767 - Method and an arrangement for a mobile telecommunications network: The present invention relates to a user device and a method for providing a solution for how to make automatic update of the presence state in a mobile device in a communication service e.g. a buddy list in a chat service. The solution is based on that the user device... Agent:
20120069760 - Method and apparatus for controlling timing of network performance logging in a wireless communication system: A method and system controls timing of network performance information logging of a cellular network by configuring a mobile device to automatically collect data about physical characteristics of the cellular network and log that data. The mobile device initially receives network performance information logging configuration from its registered cellular network.... Agent: Htc Corporation
20120069764 - Method and apparatus for downlink resource allocation in an orthogonal frequency division multiplexing communication system: A communication is provided that schedules both Distributed Virtual Resource Blocks (DVRB) and Localized Virtual Resource Blocks (LVRB) in a same frequency channel, thereby obtaining the benefits of frequency selective scheduling while minimizing the uplink feedback overhead. In one embodiment of the invention, the communication system assigns one or more... Agent: Motorola Mobility, Inc.
20120069756 - Method and apparatus for interference mitigation in wireless networks: Methods and apparatuses are provided that include mitigating interference for devices communicating with femto nodes or other low power base stations by assigning protected resources for communicating therewith. The protected resources can be negotiated with a macrocell base station using interference cancellation. The protected resources can be assigned based on... Agent: Qualcomm Incorporated
20120069763 - Method and apparatus for negotiation control of quality of service parameters: A method and an apparatus for negotiation control of Quality of Service (QoS) parameters are provided. The method includes: obtaining, by a High Rate Packet Data (HRPD) Serving Gateway (HSGW), static QoS parameters of a User Equipment (UE), where the static QoS parameters include static QoS parameters related to an... Agent: Huawei Technologies Co., Ltd.
20120069745 - Method and apparatus to improve ldp convergence using hierarchical label stacking: A method for improving LDP (Label Distribution Protocol) convergence time in an MPLS (Multi-Protocol Label Switching) network is described. An hierarchical LSP is established to transport packets belonging to a FEC attached to an egress LSR. The hierarchical LSP includes an egress LSR LSP that is common for each of... Agent:
20120069747 - Method and system for detecting changes in network performance: A system and method are provided for identifying a change point in a set of data. The system performs the method by receiving a set of data. The data indicates a plurality of performance measurements from a measurement point in a network. Each of the plurality of measurements represents a... Agent:
20120069752 - Method and system for generating a mobile device network footprint index: The present relates to a method and a system for generating a mobile device network footprint index. The method and system receives, at an analytic system, information related to a network footprint of mobile devices. This information consists in records representative of mobile IP sessions occurring on a mobile IP... Agent: Neuralitic Systems
20120069750 - Method to control reconfiguration of multiple radio access bearers in a wireless device: Methods to control reconfiguration of multiple radio access bearers in a mobile wireless device connected to a wireless network are described. The mobile wireless device is connected to the wireless network through a voice connection and a data connection simultaneously. The data connection is concurrently active with the voice connection.... Agent: Apple Inc.
20120069759 - Methods and apparatus for identifying subscriber station mobility: Methods and apparatus for identifying a subscriber station which is in motion, determining a mobility metric indicative of a level of mobility of the subscriber station and varying or updating one or more operating parameters based on the mobility metric. An apparatus can determine a measure of mobility based on... Agent: Wi-lan, Inc.
20120069746 - Methods of co-existence for wideband transmissions: Embodiments of systems and methods for providing wideband transmission co-existence are generally described herein. Other embodiments may be described and claimed.... Agent:
20120069751 - Mobile terminal and handover method of the mobile terminal: A mobile terminal and a handover method for the mobile terminal are disclosed. A mobile terminal according to an embodiment of the invention may include: a communication unit configured to receive from a base station multiple frames, each belonging to one of two or more frame in a set order... Agent: Chung-ang University Industry-academy Cooperation Foundation
20120069749 - Mobility policy updates for mobile devices: A packet data network gateway device may receive packet network data at a packet data network gateway device; filter the received packet network data to extract information associated with one or more messages in the packet network data; analyze the extracted information; and dynamically determine one or more of policy... Agent: Telcordia Technologies, Inc.
20120069758 - Multi-mode multi-band mobile communication terminal and mode switching method thereof: Disclosed is a multi-mode multi-band mobile communication terminal and a mode switching method thereof wherein a mode switching can be performed between an asynchronous network and a synchronous network by minimizing interruption in communication. According to the switching method of a multi-mode multi-band mobile communication terminal, the power of a... Agent: Sk Telecom Co., Ltd.
20120069755 - Ofdma with adaptive subcarrier-cluster configuration and selective loading: A method and apparatus for allocating subcarriers in an orthogonal frequency division multiple access (OFDMA) system is described. In one embodiment, the method comprises allocating at least one diversity cluster of subcarriers to a first subscriber and allocating at least one coherence cluster to a second subscriber.... Agent: Adaptix, Inc.
20120069761 - Remote testing and monitoring to a cell site in a cellular communications network: Systems and methods provide remote performance monitoring and testing to a cell site in a cellular communications network. The systems and methods include a network management center having remote monitoring and testing capabilities utilizing an intelligent customer service unit that traps and makes available alarm information on the transport link.... Agent: At&t Intellectual Property I, Lp Via Transfer From Bellsouth Intellectual Property Corporation
20120069766 - System and method of hybrid fdm/tdm coexistence interference avoidance: A hybrid FDM/TDM solution for in-device coexistence interference avoidance is proposed. A user equipment (UE) comprises a first radio transceiver and a second co-located radio transceiver. The UE detects coexistence interference between the two radios based on radio signal measurement. The UE sends an IDC interference indicator to its serving... Agent: Mediatek Inc.
20120069768 - Transmit antenna subset selection for retransmission: A transmit switched antenna system utilizes one of several antennas selection protocols combined with feedback from a receiving device to take advantage of time and space transmission for the same information. A transmit device transmits first information over a first subset of a set of antennas and receives an ACK... Agent:
20120069765 - Virtual gateway node for dual-mode wireless phones: In one embodiment, a virtual gateway mediates between a dual-mode subscriber device and an IP-based PBX. In particular, the virtual gateway includes a WLAN interface for communicating with the dual-mode subscriber device and a network interface (wired or wireless) for communicating with the IP-based PBX over the Internet. As such,... Agent: Agere Systems Inc.
20120069762 - Wireless access point service coverage area management: A wireless terminal serviced by a Wireless Access Point (WAP) of a Wireless Local Area Network (WLAN) infrastructure includes a processor, an RF unit and a directional antenna. The RF unit receives instructions from the WAP that are derived from participatory data based on communications involving the WAP and non-participatory... Agent: Broadcom Corporation
20120069770 - Open network connections: One or more logical network connection points are provided within an electronic communications network. The logical network connections are provided via an interface between one or more connectivity plane devices and a network connected application, service, or control plane function in the electronic communication network. The network connected application, service,... Agent:
20120069769 - Symbol detection method for mimo systems based on path finding: A symbol detection method for an MIMO system based on path finding, which is a novel nonlinear signal detection algorithm called the MACO (Modified Ant Colony Optimization) algorithm in the present invention. The MACO algorithm is improved from the conventional ant colony optimization algorithm and applied to an MIMO (Multiple-Input... Agent:
20120069772 - Communications system providing mobile wireless communications device application module associations for respective wireless communications formats and related methods: A communications system may include a plurality of electronic devices having respective different device types and each configured to wirelessly communicate via a plurality of different wireless communications formats. The system may also include a mobile wireless communications device including a plurality of application modules associated with respective electronic device... Agent: Research In Motion Limited
20120069771 - Discovering resources: A method for discovering resources includes identifying one or more geographically fixed transceivers with which a mobile device is in communication and through which the mobile device can communicate with other devices. A resource geographically associated with the identified one or more transceivers is identified. Identification occurs without regard to... Agent:
20120069773 - Self organizing cellular networks: This invention addresses a method of scanning and self organization that is programmed into the base station which then will automatically avoid mutual interference and move the use of radio channels from one base station to another to move network capacity to where it is needed through a process called... Agent: Xg Technology, Inc.
20120069775 - Graphical user-interface for terminals with visual call progress indicator: In one aspect, a user terminal is configured to access an IMS network, and to obtain from the network an indication of a current dial-tone condition of the terminal. The terminal displays a graphical user-interface, GUI, that includes a visual indication of the current dial-tone condition of the terminal. In... Agent:
20120069774 - Highly scalable internet protocol-based communications system: A highly scalable Internet Protocol (IP) based communications system which provides voice and other communication services to end-users. The instant system incorporates a unique architecture which simplifies scaling of services to hundreds of thousands and even millions of subscribers. The instant system architecture includes a means for directly connecting a... Agent: Sunrocket (assignment For The Benefit Of Creditors), LLC
20120069776 - System and method to indicate ip-based wireless telecommunications service availability and related information: A service availability and pricing indication facility provides information about service options to a subscriber of mobile telecommunications services including IP-based services and non-IP-based services. The facility, which may be implemented in one or more components of a telecommunications service provider system, receives a notification including information based, at least... Agent:
20120069778 - Method, device and system for backhaul link communication in tdd system: The present invention provides a method, device and system for backhaul link communication in a TDD system. Wherein, the method includes: a base station allocating an uplink subframe for uplink transmitting of the backhaul link and a downlink subframe for downlink transmitting of the backhaul link, and notifying subframe allocating... Agent: China Academy Of Telecommunications Technology
20120069779 - Relaying system and method with partner relays and selective transmission: Partner relay systems and methods are provided in which relaying is performed by a pair of partner relays. Signals received from a base station are translated by a first of the pair of partner relays to a different transmission resource for communication between the pair of partner relays, and then... Agent: Rockstar Bidco, Lp
20120069777 - System for satellite communications in tunnels: The present invention relates to a satellite communication system for extending communications between a vehicle and a satellite in an area of non-visibility of the satellite. The satellite communication system comprises a fixed transceiver system and a mobile transceiver system. The fixed transceiver system includes a first antenna intended to... Agent: Telespazio S.p.a.
20120069780 - Node in a wireless communication system with different antenna diversity methods for uplink and downlink: The present invention relates to anode (1) in a wireless communication system, the node (1) comprising at least a first, a second and a third antenna function (2, 2′; 3, 3′; 4, 4′). A first and second downlink signal (Tx1, Tx2), and a first and second uplink signal (Rx1, Rx2)... Agent: Telefonaktiebolaget Lm Ericsson (publ)
20120069782 - Method and apparatus for improving drx in a wireless communication system: A method and apparatus for handling discontinuous reception (DRX) configuration in a network of a wireless communication system includes configuring DRX cycles of a DRX function in a user equipment (UE) to include a first DRX cycle, a second DRX cycle having a value greater than a value of the... Agent:
20120069781 - Methods and apparatus for avoiding collisions: A method and apparatus for avoiding collisions is provided. The method may include determining a start of an awake window, determining whether at the start of the awake window a backoff timer has had a zero value for at least one backoff slot. Additionally, the method may include invoking a... Agent: Qualcomm Incorporated
20120069784 - Method and apparatus for cooperative multiple point transmission and reception: A cooperative multiple point transmission and reception (CoMP) method of a user equipment (UE) receiving signals from a plurality of base stations (BSs) comprises receiving a first signal from a serving BS, receiving a second signal from an interfering BS, and restoring data, included in the first signal, using the... Agent:
20120069783 - Mobility management of multiple clusters within a wireless communications network: Aspects of mobility management within a wireless communications network including a plurality of sectors are disclosed. In an example, the wireless communications network includes a first cluster of sectors with at least one target sector and at least one supporting sector. The multicast communication session is carried within both the... Agent: Qualcomm Incorporated
20120069785 - Synchronization schedule method, apparatus, and system: A synchronization schedule method, apparatus and system are provided. The method includes that base station equipment obtains a scheduling sequence of the multimedia broadcast multicast service (MBMS); the base station equipment makes the received synchronization data frame of MBMS perform ordering, and sends the synchronization data frame according to the... Agent: China Academy Of Telecommunications Technology
20120069786 - Channel structure for non-contention based windows and contention based random access requests: Methods of communicating location information from a subscriber to a repeater are described. The subscriber switches from a working channel to a data revert channel, transmits a request for a periodic or one-time window to transmit an update, and determines from grant information in the response announcement the allocated window... Agent: Motorola, Inc.
20120069792 - Communication apparatus, relay apparatus, communication system, method for controlling a communication apparatus, program, and recording medium: Pairing is carried out with no user operation for a communication apparatus. A client device (4) of the present invention including: a notification signal detecting section (70) for detecting receipt of a notification signal for informing a user of a communication network or an apparatus each connectable via a router;... Agent:
20120069787 - Communication device and communication method thereof: A communication device includes a wireless LAN interface that can communicate with a wireless device other than the communication device, and a wired LAN interface having a plurality of ports, and relays a communication between an electronic device connected to each of the plurality of ports and the wireless device.... Agent: Buffalo Inc.
20120069791 - Method and apparatus for transmitting a signal in a wireless communication system: A method for transmitting a signal in a wireless communication system is provided. The method includes: allocating a radio resource for transmitting a signal; and transmitting the signal to a destination station by using the radio resource, wherein the radio resource includes a plurality of symbols in a time domain,... Agent:
20120069793 - Method and apparatus for transmitting control information from relay node on backhaul uplink: According to one embodiment of the present invention, the method for transmitting control information from a relay node to a base station on a backhaul link comprises the steps of: determining whether one time slot of a backhaul uplink subframe from the relay node to the base station is a... Agent:
20120069794 - Method and apparatus in which a relay station transmits a sounding reference signal: Provided is a method for transmitting a sounding reference signal (SRS) of a relay station. The method includes: receiving SRS parameters; allocating a radio resource by using the SRS parameters; and transmitting the SRS to a base station by using the radio resource, wherein the radio resource indicated by the... Agent:
20120069790 - Method and apparatus of transmitting and receiving backhaul downlink control information in wireless communication system: The present invention relates to a method and an apparatus of transmitting and receiving backhaul downlink control information in a wireless communication system. In the method for transmitting backhaul downlink control information from a base station in a wireless communication system according to one aspect of the present invention, the... Agent:
20120069795 - Method in which a relay allocates carriers on a backhaul link and an access link in a multi-carrier wireless communication system: The present invention relates to a wireless communication system, and more particularly, discloses a method and apparatus in which a relay allocates carriers on a backhaul link and an access link in a multi-carrier wireless communication system. The method in which the relay allocates resources in a multi-carrier wireless communication... Agent:
20120069789 - Mobile communication system: A radio base station according to the present invention comprising: a mobile communication system, a relay node and a first radio base station are connected via a radio bearer, the first radio base station and a second radio base station are connected, a mobile station is configured to perform a... Agent: Ntt Docomo, Inc.
20120069788 - Random access method and base station: A random access method and a base station are provided, wherein the method comprises: a base station assigning a relay-dedicated random access preamble to a relay, wherein the relay-dedicated random access preamble indicates an access priority of the relay to be higher than that of an ordinary UE (S502); the... Agent: Ztec Corporation
20120069799 - Method and system for extended network access services advertising via a broadband access gateway: A system and method supporting the advertising of extended network access to multimedia services via a broadband access gateway is disclosed. A representative embodiment of the present invention may comprise a wireless interface and may be capable of exchanging multimedia communication between the wireless interface and a broadband network. The... Agent:
20120069797 - Method for a communication node with a plurality of communication interfaces to notify dynamic path setup and associates apparatus thereof: A User Equipment (UE) that is simultaneously connected (via a 3G connection and a non-3G connection) to a Packet Data Network Gateway (P-GW) can direct how traffic flows would be routed from the P-GW to the UE. Typically, the P-GW would setup the 3G communication path to the UE when... Agent: Panasonic Corporation
20120069796 - Multi-carrier incremental redundancy for packet-based wireless communications: In a particular embodiment, a method of providing redundancy for error recovery in multi-carrier wireless communications includes transmitting a primary version of information via a first carrier, transmitting a first portion of a redundancy version of the information via a second carrier, and transmitting a second portion of the redundancy... Agent: Qualcomm Incorporated
20120069798 - Timing control in a multi-point high speed downlink packet access network: A method, apparatus, processing system, and computer program product enable association of mis-aligned subframes from a first and second downlink with one another, such that a HARQ acknowledgment message including jointly encoded feedback for the respective subframes can be correctly interpreted by the corresponding cells. Here, an RNC may provide... Agent: Qualcomm Incorporated
20120069805 - Buffer status reporting in a mobile communication system: The invention relates to methods for transmitting a buffer status report (BSR) in a mobile communication system, more particularly to the definition of rules for triggering, generating and transmitting buffer status reports. The invention also relates to a data transmission method utilizing new rules to decide data of which radio... Agent: Panasonic Corporation
20120069814 - Frequency allocation device and program therefor: A frequency allocation part (a frequency allocation device) of a base station device includes a cell-edge area unallocated channel estimation part for estimating a cell-edge area unallocated channel (or a cell-edge area unallocated RB) corresponding to a frequency channel (RB) which an adjacent base station device does not allocate to... Agent:
20120069812 - Method and apparatus for transmitting sounding reference signal in radio communication system: Disclosed is a method for transmitting a sounding reference signal from a terminal to a base station in a radio communication system. More specifically, the method comprises the steps of: receiving downlink control information from a base station; checking a flag bit included in said downlink control information; checking an... Agent:
20120069809 - Method and device for allocating common channel resources: A resource allocation method and device are provided that can achieve uniform loads on and stable quality of a common channel available to mobile stations having no dedicated channels. A method for allocating common channel resources in a system in which a plurality of first radio communication devices transmit data... Agent: Nec Corporation
20120069813 - Method for performing a bandwidth request procedure, and terminal apparatus for same: The present document describes a method in which a terminal performs a bandwidth request procedure when a single terminal makes a bandwidth request for a plurality of flows. The present document also describes an improved bandwidth request header. When the terminal is allocated with an uplink resource for the transmission... Agent:
20120069810 - Method for receiving ack/nack signal in mobile communication system: A method for transmitting information of resources for use in transmission of ACK/NACK signals in a mobile communication system is disclosed. An example method for receiving ACK/NACK signals in a mobile communication system is also disclosed. When resources for transmission of data and resources for transmission of control information of... Agent:
20120069806 - Method for selecting operating frequency channels in a wireless communication system: The present invention relates to a method for selecting operating frequency channels having frequency parameters, such as a frequency interval or at least one carrier frequency, for a network communicating data over a shared medium. The network is configured to communicate within a frequency range, and the frequency range is... Agent:
20120069811 - Method, apparatus and system for transmitting information: A method for transmitting information includes by a NodeB, receiving a message for setting up/reconfiguring a shared Enhanced Dedicated Channel (E-DCH) transmission channel from a Radio Network Controller (RNC); and setting up the shared E-DCH transmission channel according to parameters in the message, and exchanging information with the RNC through... Agent: Huawei Technologies Co., Ltd.
20120069803 - Mobile communication method and radio base station: A mobile communication method according to the present invention includes the steps of: (A) notifying, from a first radio base station (MBS) to a second radio base station (FBS), scheduling information including information specifying a radio resource for a control channel through which a first mobile station (MUE) that is... Agent: Ntt Docomo, Inc.
20120069815 - Mobile communication system, base station apparatus, mobile station apparatus, and mobile communication method: A mobile communication system and method are disclosed for designating the resources to be used for mapping the control signal of HARQ performed by a base station apparatus. The base station apparatus and a mobile station apparatus communicate using a plurality of component carriers. The base station apparatus sets a... Agent: Sharp Kabushiki Kaisha
20120069808 - Parameter feedback in a wireless communication system: For using best M method in a mixed subband/miniband environment a Mobile Station Apparatus calculates a metric for sending information corresponding to the metric to a base station.... Agent:
20120069802 - Resource mapping for multicarrier operation: An apparatus for wireless communication may allocate resources for multicarrier wireless communication. The apparatus may be enabled for cross-carrier signaling and semi-persistent scheduling on at least one carrier. Semi-persistent scheduling may be enabled by deriving a resource, such as a PHICH resource, for uplink HARQ operation using at least part... Agent: Qualcomm Incorporated
20120069804 - Selecting frequency bands for transmitting data packets: A first combination of frequency bands is selected for transmitting a first data packet, and a second, different combination of frequency bands is selected for transmitting a second data packet. A data stream is divided into a first set of data and a second set of data. The first set... Agent: Qualcomm Atheros, Inc.
20120069800 - System and method for assisted network acquisition and search updates: A method and system provide assisted acquisition of a wireless link between user equipment and a femtocell unit. After an initial calibration of timing and/or frequency information, the user equipment enters into a low-power state. The femtocell unit monitors for system updates using a network listen module that sniffs the... Agent: Qualcomm Incorporated
20120069807 - Transmitter with multiple antennas and data transmission method in the transmitter with multiple antennas: According to one aspect of the present invention, a multi-antenna transmitter is provided. The transmitter includes: a data block acquiring device for acquiring multiple data streams, wherein each data stream includes data blocks at multiple slots; and a grouping and mapping device for grouping and mapping each data block, wherein... Agent:
20120069801 - Using parked mode to extend client sets in femto-proxy architectures: Systems, methods, devices, and computer program products are described for handling of access terminals on an out-of-band piconet within a femto-proxy architecture. A femto-proxy system includes a femtocell (a femto access point, or FAP) and one or more out-of-band (OOB) proxies. One of the OOB proxies is configured to act... Agent: Qualcomm Incorporated
20120069816 - Method and apparatus for controlling cellular reselection attempts on a computing device: A method and apparatus for controlling cellular reselection attempts on a computing device is disclosed. A computing device performs an automated process to repeatedly check the adequacy of the serving cell that it is currently assigned to. The computing device performs the check to determine whether it should perform a... Agent:
20120069818 - Method and device for handing off between base stations: The present invention discloses a method and apparatus for handoff between base stations. A target base station bears its PILOT_INC information into a handoff request acknowledge message to inform a source base station when sending a handoff request acknowledge message to the source base station after receiving a handoff request... Agent: Zte Corporation
20120069819 - Method for performing rrc connection or reestablishment in a communication system using carrier aggregation: The invention relates to a method for performing a radio resource control (RRC) connection or reestablishment in a communication system using carrier aggregation (CA), and to a terminal device for same. The present invention involves acquiring information on an additional component carrier (CC) through system information in addition to the... Agent:
20120069817 - Methods and apparatus to provide packet switched service continuity during circuit switched fallback operation: Methods and apparatus to provide packet switched service continuity during circuit switched fallback operation are described. One example method includes determining that a target system does not support packet switched handover; determining if non-3GPP access for packet switched service is available; and triggering handover to the non-3GPP access.... Agent:
20120069821 - Radio communication method, radio mobile device and radio base station accomodation apparatus: A radio communication method in which, when hand-off of the down direction is performed while a radio mobile device subjects one application packet of the up direction to fragmentation to divide the one application packet into a plurality of radio packets and transmits the plurality of radio packets, sequence numbers... Agent:
20120069822 - Voip service threshold determination by wireless router: A wireless router establishes a Wireless Local Area Network (WLAN) that supports wireless communications within a WLAN service area. The wireless router establishes broadband communications via a broadband connection with a Voice over IP (VoIP) service accumulator. The wireless router receives a query from the VoIP service accumulator requesting information... Agent: Broadcom Corporation
20120069820 - Wireless communications handoff method and system employing such: A method for reducing a delay in a wireless communications system resulting from a handoff while mitigating a risk of premature termination of wireless communications, the method includes comparing data indicative of actual use of the wireless communications systems to at least one predetermined criteria. If the comparing determines a... Agent:
20120069823 - Apparatus and method for internetworking interface in multimode wireless communication: An apparatus supporting MTC in an LTE environment including an LTE modem and a CDMA modem. The LTE modem accesses a first wireless network and executes first data transactions, where the first wireless network comports with LTE standards. The CDMA modem is operationally coupled to the LTE modem, and accesses... Agent: Via Telecom, Inc.
20120069824 - Method for efficient mu-mimo transmission by joint assignments of transmission architecture, and interference alignmnet schemes using optimized user-code assignments and power-allocation: A method, apparatus, and wireless communication system is disclosed herein for operating a BIA code structure in a system. In one embodiment, the wireless communication system comprises a plurality of receivers, wherein each receiver in the plurality having a multi-mode antenna with a single radio frequency (RF) chain that is... Agent:
20120069825 - Radio communication system, base station apparatus, terminal apparatus, and radio communication method in radio communication system: A radio communication system including: a first and second base station apparatuses which include one or more of sells or sectors respectively; and a terminal apparatus, wherein the first and second base station apparatuses and the terminal apparatus performs radio communication, the first and second base station apparatuses includes: a... Agent: Fujitsu Limited
20120069826 - Terminal device and signal multiplexing control method: Provided is a terminal device which achieves an improvement in the quality of uplink data while the power consumption of the terminal is suppressed even when the uplink data and a response signal are simultaneously transmitted in carrier aggregation. Specifically provided is a terminal device (200) which communicates with a... Agent: Panasonic Corporation
20120069827 - Power conservation in wireless client terminals using proxy device: A novel power conservation scheme is provided for conserving power in client terminals by using a proxy server. The client terminal may have a secondary communication interface for short range communications and a primary communication interface for long range communications with an access point for a wireless network. To conserve... Agent: Qualcomm Incorporated
20120069832 - Preemptive packet for maintaining contiguity in cyclic prioritized multiple access (cpma) contention-free sessions: An access point transmits a preemptive peg packet when it has no data to transmit in order to maintain the contiguity of its transmission timing position with respect to the timing position of other contention-free sessions (CFS) transmitted by other access points in an existing, periodic sequence. The cyclic prioritized... Agent:
20120069831 - Radio base station apparatus, mobile terminal apparatus, and radio access method: To provide a radio base station apparatus, a mobile terminal apparatus and a radio access method that support each of a plurality of mobile communication systems when the plurality of mobile communication systems coexists, the configuration is provided in which in transmission in a mobile communication system having a system... Agent: Ntt Docomo, Inc.
20120069830 - System and method for transmitting a low density parity check signal: A system and method for transmitting LDPC parameters is provided. In the method, an initial number of OFDM symbols (Nsym_init) is determined for a packet that is based on the number of information bits to be delivered in the packet. An STBC value is also determined. A number of extra... Agent: Qualcomm Atheros, Inc.
20120069829 - System and method of pacing real time media transmission over a broadband channel using micro bursting: A wireless system for streaming media files includes a microburst gateway in which microbursts, comprising groups of buffered packets of the streamed media, are transmitted periodically to a user over a broadband channel over respective window periods, the bursts being transmitted at a higher than an average packet rate associated... Agent:
20120069828 - Wireless communication device and communication method thereof: According to one embodiment, a wireless communication device includes a first transmitting/receiving unit, a first physical processor, and a first MAC processor. The first transmitting/receiving unit transmits one first wireless signal and receives a second wireless signal by a first wireless communication method using a frequency band with a certain... Agent: Kabushiki Kaisha Toshiba
20120069833 - Channel state information reporting for a successively decoded, precoded multi-antenna transmission: Teachings herein provide reduced complexity channel state information (CSI) reporting for a successively decoded, precoded multi-antenna transmission. A wireless communication device reports CSI by forming, for each candidate transmission rank of the transmission, a sequence of codewords by iteratively adding codewords allowed for that rank to the sequence. At any... Agent:
20120069834 - Process for blind detection of a synchronization signal for lte: To detect a cell-specific synchronization signal, a modified correlation approach is used, which removes the need for channel estimation.... Agent:
20120069835 - Wireless communication system, wireless communication device, and method: A wireless communication system includes wireless terminals. Each of the wireless terminals includes an SDM transmitting unit that includes antennas and generates directional radio signals to be transmitted to other terminals, each of which is obtained by superimposing radio signals at the antennas, each of which is composed of modulated... Agent: Ricoh Company, Ltd.
20120069836 - Virtual timing indication: The invention is related to wireless communication systems, methods, devices, computer program, and computer-readable memory medium, and, more specifically, relate to synchronization techniques. The invention relates to a method, including deriving two different timings from a timing source, wherein a first derived timing is a physical timing used for timing... Agent:
20120069838 - Method and apparatus for a bluetooth-enabled ethernet interface: In one embodiment, a method includes determining when a relay arrangement is available to pair with an endpoint. The relay arrangement is arranged to wirelessly communicate with the endpoint and to communicate over a wired network. The method also includes authenticating the endpoint with respect to the relay arrangement when... Agent: Cisco Technology, Inc.
20120069839 - Method and system for network switch element: Method and system for a network switch element is provided. The switch element includes a plurality of megaports, each megaport uniquely identified by a unique megaport address identifier for network addressing. Each megaport includes a plurality of operational ports, each operational port identified by a unique operational port address identifier.... Agent: Qlogic, Corporation
20120069837 - System and method for providing a fate sharing identifier in a network environment: A method is provided in one example embodiment and includes receiving a first portion of an identifier associated with a communication session involving a first endpoint that generated the first portion of the identifier. The method also includes receiving a second portion of the identifier associated with the communication session... Agent: Cisco Technology, Inc.
20120069840 - Method and system for circuit-switched core network evolution, and network device: Embodiments of the present invention disclose a method and a system for CS core network evolution, and a network device. The evolution method includes: EMSC connects with an IMS network and serves as a TAS in the IMS network to provide a voice service for a user in the IMS... Agent: Huawei Technologies Co., Ltd.
20120069841 - Method and device for processing switching control command: The present invention provides a method for processing a switch control command for solving the problem that consistency of data of the network device and the network management is unable to be kept in the process of processing the switch control command in the prior art. This method includes: when... Agent: Zte Corporation
20120069842 - Multicasting within a distributed control plane of a switch: In some embodiments, a non-transitory processor-readable medium stores code representing instructions configured to cause a processor to receive, from an access switch, a first signal including forwarding state information associated with a first peripheral processing device from a set of peripheral processing devices. The code can further represent instructions configured... Agent: Juniper Networks, Inc.
20120069843 - Communication system: A communication system includes: a first communication device; and a second communication device; the first communication device including: an identification information addition unit that adds an identification information to identify data to the data to be transmitted to the second communication device via a transmission path; and a transmitter that... Agent: Fuji Xerox Co., Ltd.
20120069844 - Mpls traffic engineering for point-to-multipoint label switched paths: A method and apparatus for providing point-to-multipoint label switch paths (LSPs) in a Multi-Protocol Label Switching (MPLS) network is described. In one embodiment, a point-to-multipoint LSP is built in a MPLS network by using Resource Reservation Protocol Traffic Engineering (RSVP-TE) to signal the point-to-multipoint LSP as separate point-to-point LSPs and... Agent:
20120069848 - Configurable fast ethernet and gigabit ethernet data port: An Ethernet switch has at least one ingress/egress port which is operable in two modes, in a first mode as a GE port and in a second mode as a plurality of FE ports. The port has 8 MAC interfaces each of which is capable of receiving/transmitting FE packets, and... Agent: Lantiq Deutschland Gmbh
20120069845 - Sanitizing packet headers: A network device may receive a packet, determine whether the packet includes two or more headers of a same type, modify the packet to correct for the two or more headers of the same type when the packet includes the two or more headers of the same type, determine whether... Agent: Verizon Patent And Licensing Inc.
20120069847 - Scalable multiprotocol label switching (mpls) based networks: Example scalable multiprotocol label switching (MPLS) based networks, and methods, apparatus and articles of manufacture to implement the same are disclosed. A disclosed example method includes determining at an area border router (ABR) an OSPF metric representing a cost associated with transporting data between a provider edge router (PER) and... Agent:
20120069846 - Serial communication tapping and transmission to routable networks: Apparatuses and methods for tapping serial communications and transforming the serial data into a format appropriate for routable networks are significant for purposes of security and troubleshooting, especially in critical infrastructure networks. Communication taps should be completely passive such that any failure would not interrupt the serial communications. Furthermore, automatic... Agent: Battelle Memorial Institute
20120069849 - System and method for descrambling data: A method and system for negating a series of packed data bytes simultaneously based on conditional flags is used to descramble the data, as opposed to negating each byte with respect to each conditional flag bit. Sets of scrambled binary values are received. A descrambling code that corresponds to a... Agent: Freescale Semiconductor, Inc
20120069850 - Network packet steering via configurable association of packet processing resources and network interfaces: Methods and systems are provided for steering network packets. According to one embodiment, a dynamically configurable steering table is stored within a memory of each network interface of a networking routing/switching device. The steering table represents a mapping that logically assigns each of the network interfaces to one of multiple... Agent: Fortinet, Inc.
20120069851 - Methods and apparatus for enabling communication between network elements that operate at different bit rates: An apparatus and method for transmitting electronic data between two networks communicating at different bit rates, where the bit rate of the faster network divided by the bit rate of the slower network is a non-integer. The two networks communicate with each other through a set of lanes each communicating... Agent:
20120069852 - Network system: The network system includes a controller (10) and a plurality of terminals (20). The controller (10) sends a first request signal (41) which indicates a first limited time period defining a range within which the controller (10) receives signals respectively from the terminals (20) of which the number is identical... Agent: Panasonic Electric Works Co., Ltd.
20120069853 - Method, apparatus, and system for data acquisition: An embodiment of the present disclosure provides a method for data acquisition. The method includes the following steps: transmitting a request message for acquiring line parameters to a central-office end access apparatus, and obtaining a time parameter T1 when the line parameter acquisition is started; receiving line parameter information reported... Agent: Huawei Technologies Co., Ltd
20120069854 - Coherent optical receiver and control method thereof: In a coherent optical receiver according to the invention, a polarization beam splitter inputs a polarization multiplexed optical signal obtained by multiplexing two polarization lights orthogonal to each other modulated by different information signal and separately outputs a first and a second received polarization optical signals, a 90 degree hybrid... Agent:
20120069855 - Control method, apparatus and system: The present invention discloses a control method, an apparatus, and a system. In the embodiments of the present invention, a control command is encapsulated into a network data packet to be sent to a remote network driver interface specification (RNDIS) device, and the encapsulated network data packet is sent to... Agent:
20120069856 - Rate selection for channel selection in flexible wdm networks: An inventive method implemented in a communications system includes obtaining a first data rate in a flexible wavelength division multiplexing FWDM network and applying a recursive rate selection for determining a given data rate from the obtained first data rate such that a required spectrum over the FWDM network for... Agent: Nec Laboratories America, Inc.
20120069857 - Apparatus and method for transmitting a plurality of information signals in flexible time-division multiplexing: Exact data-rate analysis of the information signal portions to be transmitted in a subsequent transmission cycle per time-division multiplexing process shall be initially omitted. Instead, on the basis of highly accurate estimated values for the subsequent data rates, estimated values for relative waiting times are transmitted, in a current transmission... Agent: Fraunhofer-gesellschaft Zur Foerderung Der Angewandten Forschung E.v.03/15/2012 > 183 patent applications in 55 patent subcategories. listing by industry category
20120063291 - Cdma-based crosstalk cancellation for on-chip global high-speed links: Synchronous CDMA/spread spectrum methods, devices, and systems are used to suppress crosstalk in clock-forwarded on-chip interconnects. Transmitting a spread spectrum signal across on-chip interconnects for recovery at the terminus permit integrated chip designers to overcome the effects of capacitive cross-talk between adjacent data bus lines. The methods, devices, and systems... Agent: The Regents Of The University Of California
20120063292 - Base station apparatus and radio communication method: A wireless communication apparatus capable of minimizing the degradation in separation characteristic of a code multiplexed response signal. In this apparatus, a control part (209) controls both a AC sequence to be used in a primary spreading in a spreading part (214) and a Walsh sequence to be used in... Agent: Panasonic Corporation
20120063293 - Using a single fht to decode access-based handoff probes from multiple users: A method includes scrambling a Walsh sequence with a random sequence to produce a scrambled Walsh sequence. The method also includes transmitting the scrambled Walsh sequence as an access-based handoff probe.... Agent: Qualcomm Incorporated
20120063294 - Method for a radio base station and a radio base station in a communication network system for assisting in or obtaining assistance in the ul reception of signals: In cellular radio systems it is a problem to provide service to UE (user equipment) on the cell border. In systems that apply a frequency re-use of one, and OFDM access technology, the uplink direction need be improved. One embodiment of this application relates to a radio base station that... Agent: Telefonaktiebolaget L M Ericsson (publ)
20120063295 - Phy retraining: Embodiments enable quick PHY re-training when the link is restarted due an event such as EMI, for example. In particular, embodiments recognize that, in the case of such events as EMI, a substantial portion of the training process as prescribed in the standard can be bypassed during the link restart... Agent: Broadcom Corporation
20120063298 - Signal processing method in wireless communication system and device therefor: Disclosed herein is a method for processing signals by a wireless node in a wireless communication system. The method for processing the signal includes configuring a specific subframe for communicating with a network node, starting a timer if a problem of a connection with the network node is detected, and... Agent:
20120063296 - Systems and methods for providing a dual-master mode in a synchronous ethernet environment: Embodiments of a dual-master mode Ethernet node are provided herein. The dual-master mode Ethernet node includes a first multiplexer configured to select between a local oscillator signal and a primary reference source (PRS) signal to provide a reference clock signal, a digital phase-locked loop (DPLL) configured to generate a master... Agent: Broadcom Corporation
20120063297 - User terminal and method for radio resource connection thereof: In a user terminal and a method for a radio resource connection thereof, the user terminal includes a communication unit to transmit a request signal to request a radio resource connection and to receive a response signal in response to the request signal, a control unit to generate the request... Agent: Pantech Co., Ltd.
20120063299 - Highly available virtual packet network device: A virtual chassis includes two or more physical chassis and operates as a single, logical device. Each of the two or more physical chassis include two route processor modules (RPM) and each RPM is assigned a first and a second role within the virtual chassis. The first role is a... Agent: Force10 Networks, Inc.
20120063301 - Method for transmitting real-time data packets in convergent networks: The invention relates to a method and a system for transmitting data packets between a terminal (1) and a network node (2) of a convergent communication network via a first channel (3) for a user service, wherein a switch to a second channel (5, 6, 7) is made if the... Agent:
20120063300 - Methods and apparatus for relocating and restoring connections through a failed serving gateway and traffic offloading: In a radio telecommunications network, a serving gateway support node controls connections between user equipment nodes and a packet-based network that pass through at least one serving gateway and at least one packet gateway. The serving gateway support node detects failure of communications to a first serving gateway. The serving... Agent:
20120063302 - Random access design in a multiple component carrier communication network: User equipment, systems, apparatuses, methods and/or computer program products are provided to facilitate random access procedures in a wireless communication network. The selection and utilization of uplink and downlink component carriers for conducting contention-free and contention-based random access procedures is facilitated in a multiple component carrier system, where a user... Agent: Qualcomm Incorporated
20120063307 - Adaptive triggering set for relaxed deterministic back-off method: A method and system are described including retrieving a sparseness indication, retrieving an indication of a number of failed transmissions, comparing the sparseness indication to an optimal sparseness, comparing the number of failed transmissions to a first threshold, adjusting a size of a set of triggering events responsive to both... Agent:
20120063303 - Manageability tools for lossless networks: Manageability tools are provided for allowing an administrator to have better control over switches in a lossless network of switches. These tools provide the ability to detect slow drain and congestion bottlenecks, detect stuck virtual channels and loss of credits, while hold times on edge ASICs to be different from... Agent: Brocade Communications Systems, Inc.
20120063304 - Manageability tools for lossless networks: Manageability tools are provided for allowing an administrator to have better control over switches in a lossless network of switches. These tools provide the ability to detect slow drain and congestion bottlenecks, detect stuck virtual channels and loss of credits, while hold times on edge ASICs to be different from... Agent: Brocade Communications Systems, Inc.
20120063305 - Prioritized random access method: Prioritized random access methods are proposed. According to an embodiment, random access attempts are classified into the priority levels according to delay requirements, and adedicated random access opportunities are reserved for different priority levels. A congestion detecting mechanism is introduced for such dedicated ranging (random access) opportunities. When congestion is... Agent: Industrial Technology Research Institute
20120063306 - Use of partitions to reduce flooding and filtering database size requirements in large layer two networks: A network component, comprising a memory unit comprising a filtering database (FDB), wherein the FDB comprises a medium access control (MAC) address and a Virtual Local Area Networks (VLAN) Identifier (VID) pair for each of a plurality of end-stations associated with an edge-district partition of a network, wherein the edge-district... Agent: Futurewei Technologies, Inc.
20120063308 - Router congestion control: A router, implemented in hardware and/or hardware in combination with software for routing packets, so as to limit congestion. The router monitors incoming data flows as well as the queue length of its buffer to control the rate of incoming data flows via a flow controller. The flow controller uses... Agent:
20120063309 - Tcp transmission control device and method of control of tcp transmission: A TCP transmission control device and a method of controlling a TCP transmission which achieve greater efficiency of TCP transmission processes for applications that use intermittent transmission methods. A communication terminal (100) comprises a TSO control unit (102) which determines whether a TCP session open for data transmission is using... Agent: Panasonic Corporation
20120063317 - Base station, method for controlling base station, control program, and mobile station: To provide a base station in which an electric power consumed in the base station can be suppressed and an electromagnetic wave interference between the base stations can be avoided, a method for controlling a base station, a control program, and a mobile station. The base station includes storage means,... Agent: Nec Corporation
20120063316 - Congestion notification across multiple layer-2 domains: One embodiment of the present invention provides a congestion notification. During operation, the system receives a congestion notification message with a destination layer-2 address set as the receiving mechanism's layer-2 address. The system modifies a destination layer-2 address, a source layer-2 address, and optionally a VLAN identifier of the congestion... Agent: Brocade Communications Systems, Inc.
20120063318 - Dequeuing and congestion control systems and methods for single stream multicast: A system that processes single stream multicast data includes multiple queues, a dequeue engine, and/or a queue control engine. The queues temporarily store data. At least one of the queues stores single stream multicast data. A multicast count is associated with the single stream multicast data and corresponds to a... Agent: Juniper Networks, Inc.
20120063313 - Hybrid weighted round robin (wrr) traffic scheduling: A network device receives traffic associated with a network of intermediate network devices and user devices, classifies the received traffic, and allocates the classified traffic to traffic queues. The network device also schedules particular queued traffic, provided in the traffic queues and bound for particular intermediate network devices, using a... Agent: Juniper Networks, Inc.
20120063312 - Method and system for distributed virtual traffic management: According to one embodiment, methods and systems may be configured to support client-to-network, network-to-client, and network-to-network flows in a network element including multiple plug-in units. Such support may include policing and shaping flows as aggregates across plug-in units, combining outputs of two upstream traffic managers to network ports on two... Agent:
20120063311 - Method and system for providing contextualized flow tags: According to one embodiment, a method may include assigning a virtual local area network (VLAN) ingress connection identifier (iXid) to a frame upon ingress. The method may also include classifying a traffic flow for which the frame is a part through ingress engines of the network element based on the... Agent:
20120063310 - Method and system for virtualized forwarding: According to one embodiment, a method may include receiving a frame via an ingress port of a network element. The method may also include assigning a virtual destination address to the frame of the traffic. The method may further include internally switching the frame within the network element based on... Agent:
20120063315 - Method for congestion avoidance in 4g networks: This invention aims to avoid and resolve congestions in wireless 4G networks. The method is based on a central self-organizing network (SON) server, which dynamically changes neighbor lists on congested base station and on all base stations in vicinity. The procedure is triggered by measuring relative committed traffic rate and... Agent: 4g Neuron, D.o.o.
20120063319 - Method for managing paths between a source node and a destination node within the data link layer, corresponding source node and table: A method is provided for managing paths between at least one source node and at least one destination node within the link layer in a mesh communication network including a plurality of intermediate nodes. At a given moment, at least two separate paths between the source node and the destination... Agent: France Telecom
20120063314 - Universal load-balancing tunnel encapsulation: In one embodiment, packets received at head-end nodes in a computer network may have a payload and protocol ID of an original protocol of the packet. To allow load balancing across the network, the head-end node may convert the protocol ID to indicate a UDP packet, and may insert a... Agent:
20120063320 - Method and system for call processing: According to one embodiment of the invention, a method includes receiving a first setup message transmitted by a first endpoint, the first setup message an attempt by the first endpoint to setup a call with a second endpoint, the setup message sent by the first endpoint to an IP address... Agent: Cisco Technology, Inc.
20120063321 - Cfi signaling for heterogeneous networks with multiple component carriers in lte-advanced: This invention mitigates interference in wireless telephony in heterogeneous networks having a macro base station and a low power base station. This invention attempts to avoid cross carrier scheduling on an anchor carrier and a non-anchor carrier. If cross carrier scheduling is unavoidable, then this invention attempts: (1) semi-statically signalling... Agent: Texas Instruments Incorporated
20120063324 - Device and method for monitoring the control channel in a multicarrier system: The present invention relates to a method and device for monitoring the control channel in a multicarrier system. Each of a plurality of sub-search spaces corresponds to each of a plurality of scheduled component carriers. The terminal monitors a downlink control channel for a scheduled component carrier corresponding to each... Agent:
20120063323 - Distributed network management: Hosts or end-systems residing at the edges of a network gather data about the traffic they transmit into and receive from the network. The network's routing protocol (typically a link-state protocol such as OSPF) is monitored and routing data or packets are used to recover the network's current status and... Agent: Microsoft Corporation
20120063322 - Method for establishing adaptive mobile cluster network: The invention discloses a method of establishing an adaptive mobile cluster network. The method comprises the steps of: (a) determining a network service requested by a mobile communication device; (b) according to the requested network service, determining at least one communication parameter needed by the mobile communication device; (c) according... Agent: Quanta Computer Inc.
20120063325 - Failure localisation in a mpls-tp network: The present invention relates to methods and arrangements in an MPLS-TP network, comprising a plurality of interconnected routers configured for MPLS-TP, wherein at least a first router is defined as an originating Maintenance End Point, MEP, a second router is defined as a targeting MEP and the third router is... Agent: Telefonaktiebolaget Lm Ericsson (publ)
20120063327 - Communication device, control method of communication device, and program: A communication procedure for providing or receiving communication parameters can be performed by an easy operation even between devices having both a base station function and a slave station function. A communication device of the present invention determines a role of a device when performing a predetermined communication procedure for... Agent: Canon Kabushiki Kaisha
20120063326 - Method and apparatus for detecting and reporting timeout events: A method and apparatus for processing timeout events in a packet network are disclosed. For example, the method detects a timeout event by a first network element, wherein the timeout event is generated due to a lack of response from a second network element. The method then determines whether a... Agent:
20120063328 - Wireless communication device and data reception method: The present disclosure eliminates the need for a buffer large enough to store a MAC PDU for the CRC check and eliminates processing delay involved in outputting data to, and inputting data from, the buffer. A wireless communication device analyzes and buffers an RLC data PDU, which is a data... Agent:
20120063329 - Manageability tools for lossless networks: Manageability tools are provided for allowing an administrator to have better control over switches in a lossless network of switches. These tools provide the ability to detect slow drain and congestion bottlenecks, detect stuck virtual channels and loss of credits, while hold times on edge ASICs to be different from... Agent: Brocade Communications Systems, Inc.
20120063331 - Path analyzer: A path analyzer to obtain an address of a relay node on a path between a first terminal device and a second terminal device includes: a first address obtaining unit to issue a command requiring a response from the first terminal device to the second terminal device and to obtain... Agent: Fujitsu Limited
20120063330 - Wireless network path setting apparatus and method: A wireless network path setting apparatus includes a receiving module configured to receive input of wireless network paths, an investigating module configured to investigate a communication environment and status of each of routes constituting the wireless network paths that have been input through the receiving module, and a registering module... Agent: Yokogawa Electric Corporation
20120063332 - System and method for determining and controlling loopback points in a network environment: A method is provided in one example and includes establishing a path for a media session between a first network element and a second network element. A third network element is detected along the path. A response is received from the third network element indicating that it is capable of... Agent: Cisco Technology, Inc.
20120063337 - Access point controller for adjusting a wireless access point: Systems, methods, and other embodiments associated with controlling a wireless access point are described. According to one embodiment, an access point controller is configured to control a wireless access point. In one embodiment, the access point controller includes a detection logic configured to determine whether a wireless station that is... Agent:
20120063349 - Apparatus and method for monitoring control channel in multi-carrier system: Provided are an apparatus and a method for monitoring a control channel in a multiple-carrier system. The user equipment monitors downlink control channels for a plurality of scheduled component carriers in an extended search space. The user equipment receives downlink control information for the scheduled component carrier via a successfully... Agent:
20120063350 - Apparatus and method for monitoring control channel in multi-carrier system: Provided are an apparatus and a method for monitoring a control channel in a multi-carrier system. A plurality of sub-search spaces within an extended search space corresponds to a plurality of scheduled component carriers, respectively. Each of the plurality of sub-search spaces includes a plurality of control channel elements (CCEs),... Agent:
20120063351 - Device and method for monitoring the control channel in a multicarrier system: The present invention relates to a method and device for monitoring the control channel in a multiple carrier system. A terminal determines an extended search space comprising a plurality of sub-search spaces, and each of the plurality of sub-search spaces corresponds to at least one of a plurality of scheduled... Agent:
20120063333 - Manageability tools for lossless networks: Manageability tools are provided for allowing an administrator to have better control over switches in a lossless network of switches. These tools provide the ability to detect slow drain and congestion bottlenecks, detect stuck virtual channels and loss of credits, while hold times on edge ASICs to be different from... Agent: Brocade Communications Systems, Inc.
20120063339 - Method and apparatus for transmitting packet in wireless network: An apparatus for transmitting a packet in a wireless network includes: a delay time calculator for calculating an expected delay time to a destination based on the number of hops for a received packet to be transmitted to the destination and a channel access time; and a packet processor for... Agent: Electronics And Telecommunications Research Institute
20120063346 - Method for transmitting an information sequence: Methods and apparatus are disclosed for applying successive multi-rank beamforming strategies (e.g., successive precoding strategies) for the design of precoders over a set of parallel channels. Successive beamforming is applied to a narrow band channel model and is also applied for finer quantization of a single beamforming vector (e.g., recursive... Agent: Nec Laboratories America, Inc.
20120063344 - Method of assigning precoding vectors in a mobile cellular network: A method for assigning precoding vectors in a mobile cellular network as well as a base station. A base station provides a code book comprising indexed precoding vectors to mobile stations associated with the base station via a downlink channel. A mobile station selects indices of preferred precoding vectors from... Agent: Alcatel Lucent
20120063347 - Methods and systems for estimating network available bandwidth using packet pairs and spatial filtering: Estimation of available bandwidth on a network uses packet pairs and spatially filtering. Packet pairs are transmitted over the network. The dispersion of the packet pairs is used to generate samples of the available bandwidth, which are then classified into bins to generate a histogram. The bins can have uniform... Agent: Microsoft Corporation
20120063335 - Packet identification for power saving in wireless communication networks: A network coordinator can assign an association identifier (AID) and/or a group identifier (GID) to identify a client station to which a packet is to be transmitted and to enable the client station to determine whether to receive an incoming packet. The network coordinator can randomly generate a base AID... Agent: Atheros Communications, Inc.
20120063340 - System and method for access point based positioning: Apparatus and methods for scanning for access points (APs) for wireless local area network (WLAN) positioning. In one embodiment a wireless device includes a WLAN positioning system. The WLAN positioning system includes an AP scanner. The AP scanner is configured to determine which WLAN channels are being used by APs... Agent: Texas Instruments Incorporated
20120063348 - System and method for implementing beam forming for a single user: The invention discloses a system for implementing beam forming for a single user is, in the system, a null widening calculation unit is for calculating the first beam forming weight corresponding to the first detection threshold and the second beam forming weight corresponding to the second detection threshold by using... Agent: Zte Corporation
20120063336 - System and method for tuning transmission parameters in multi-user multiple-input-multiple-output systems with aged and noisy channel estimation: System and method for tuning transmission parameters based on estimated ratio between a signal to an estimated interference plus noise (SINR) of a user, in a multiple-user multiple-input multiple-output (MU-MIMO) communication system, the method including obtaining channel state information (CSI) related to a channel from an access point (AP) to... Agent:
20120063345 - Systems and methods for measuring network performance: In one of many possible embodiments, a system includes a session sender configured to define and transmit a sender test packet, and a session reflector communicatively coupled to the session sender. The session reflector is configured to receive the sender test packet from the session sender, determine whether the sender... Agent:
20120063342 - Wireless communication apparatus and wireless communication method: A wireless communication apparatus transmits a packet that includes a destination address, a source address, and a frame body over a wireless network. The wireless communication apparatus computes a first calculation value for use in detecting packet falsification based on a destination address, a source address, and a frame body... Agent:
20120063338 - Wireless communication enabled meter and network: A meter enabled for wireless communication and a wireless communication network are disclosed. A meter enabled for wireless communication comprises a metering device, a wireless communication system and an interface between the two. Meter data can be read, and the meter can be controlled via communication with a wireless network.... Agent: Mesh Comm, LLC
20120063341 - Wireless communication system, mobile station apparatus, base station apparatus and wireless communication method: To reduce power consumption in a mobile station apparatus in uplink, while making the system more efficient, the mobile station apparatus has a plurality of transmission antennas 7, performs wireless communications with a base station apparatus, and is provided with a PDCCH reception part 2 that receives designation information for... Agent: Sharp Kabushiki Kaisha
20120063343 - Wireless communication terminal and communication method: To measure the channel quality of the own cell accurately in a condition where there is no interference from a neighbor cell. A wireless communication terminal according to the invention is a wireless communication terminal to be connected to a base station for transmitting and receiving data to/from the base... Agent: Panasonic Corporation
20120063334 - Zigbee ip/6lowpan router: A system and method for managing energy of a home or other structure are disclosed. An energy management system for a home network comprises a central device controller configured to communicate with energy consuming devices, energy generation devices and storage devices at a home. Power/energy measuring devices provide consumption measurements... Agent: General Electric Company
20120063353 - Traffic-load dependent power reduction in high-speed packet switching systems: In order to reduce the power consumption of a packet switching system, it is proposed that the method comprises the steps of determining a traffic rate for incoming data packets at the upstream packet processing device; processing the incoming data packets; transmitting an indication of the determined traffic rate from... Agent:
20120063352 - Tri-colour data packet counting for tri-colour marking policies: The invention is directed to counting data packets marked according to tri-color marking techniques. Packets of a packet flow that are marked according to a three color (or tri-color) marking scheme are counted using a counter implemented on a ternary content addressable memory (TCAM). Advantages of some embodiments of the... Agent: Alcatel- Lucent, Usa Inc
20120063355 - Apparatus, and associated method, for providing support-call data pursuant to a wireless device support call: An apparatus, and an associated method, facilitates communication of mobile-station data to a support center so that a support issue related to the mobile station can best be addressed by the support-center personnel. A user of the mobile station initiates a call to the support center, and a voice connection... Agent: Research In Motion Limited
20120063356 - Communication system and communication apparatus controlling a switching hub for power saving: A CPU of an image forming apparatus controls, according to establishment of a sleep change condition, a MAC/PHY in a network unit to change the image forming apparatus from a link-up state to a link-down state. The CPU controls the image forming apparatus to change from a normal mode to... Agent: Canon Kabushiki Kaisha
20120063357 - Configuring component carriers in carrier aggregation: Technology for configuring component carriers in carrier aggregation is disclosed. One method comprises scanning for an enhanced Node B (eNode B) with a user equipment (UE). An eNode B is selected by the UE. The UE is attached to an available carrier provided by the eNode B. The available carrier... Agent:
20120063358 - Configuring component carriers in carrier aggregation: A system and method for configuring component carriers in carrier aggregation is disclosed. The method comprises communicating a carrier aggregation capability for a selected UE to an enhanced Node B (eNode B) configured to provide service for a plurality of UEs. A plurality of component carriers at the eNode B... Agent:
20120063360 - Path setting device and path setting method: Disclosed is a path setting device capable of setting a distribution path of packets more speedily, when the originator of information is switched. The terminal (100) as the device sets the distribution path of the packets to a communication network which distributes the information from an unspecified terminal to a... Agent: Panasonic Corporation
20120063361 - System and method for remote radio unit finding and topology structure establishment: The present invention discloses a system and method for discovering a remote radio unit and establishing a topology structure, which include: a base band unit sending a remote radio unit discovery message to a link connecting with a remote radio unit after starting, and the remote radio unit discovery message... Agent:
20120063354 - Systems and methods for the configuration of substation remote terminals with a central controller: Systems and methods for the configuration of substation remote terminals with a central controller are provided. A message identifying a current status of a remote terminal unit (“RTU”) associated with a remote power substation may be received by a central controller associated with a power system. Based upon an analysis... Agent: General Electric Company
20120063359 - Wireless connection method and device: A wireless connection method is applicable to establishing a wireless connection device between an uplink device and a downlink device, and includes obtaining uplink wireless configuration information, and configuring a downlink with the obtained uplink wireless configuration information. A wireless connection is established with the uplink device based on the... Agent: Huawei Device Co., Ltd
20120063362 - Method and apparatus for computing paths to destinations in networks having link constraints: A capability is provided for computing paths to destinations in networks having link constraints. An improved Constrained Shortest Path First (CSPF) algorithm is provided for computing a path from a source node to a destination node through a network. The improved CSPF algorithm uses neighbor node lists, in addition to... Agent:
20120063363 - Method to pass virtual local area network information in virtual station interface discovery and configuration protocol: An apparatus comprising an edge virtual bridging (EVB) bridge, and an EVB station coupled to the EVB bridge, wherein the EVB station is configured to send to the EVB bridge a virtual station interface (VSI) discovery and configuration protocol (VDP) request comprising a filter information (info) field without specifying a... Agent: Futurewei Technologies, Inc.
20120063365 - Multi-mode mobile networking device: Establishing a mobile ad-hoc network between mobile network devices may include transmitting a signal from a first mobile network device using a plurality of communications formats. One or more other mobile network devices may receive the broadcast signal, select a communications format from the plurality of communications formats and respond... Agent:
20120063364 - Network discovery: t
20120063366 - Method and apparatus for call control in a communications network: A call control method that includes: establishing a circuit-switched call leg with a terminal device; establishing a packet-switched call leg with a second party; and establishing a call connection between the terminal device and the second party by binding the circuit-switched call leg and the packet-switched call leg. A circuit-switched... Agent: Huawei Technologies Co., Ltd.
20120063367 - Crowd and profile based communication addresses: A system and method are disclosed for sending a message to a select subset of users in a select crowd of users. In one embodiment, a message to be delivered to a subset of users in a select crowd of users is received from a user device of a sending... Agent: Waldeck Technology, LLC
20120063368 - Communication system and method for transmitting and receiving signals: A communication system transmits signals having frequencies that lie within a transmission band and receives signals having frequencies that lie within a reception band. The system includes a duplexer and an antenna. The duplexer includes a transmission branch and a reception branch. The transmission branch includes a transmission filter, a... Agent: Epcos Ag
20120063369 - Method and apparatus for mitigating relay interference: Methods and apparatuses are provided that include selecting resources for assigning to a device to mitigate relay self-interference when also communicating with a base station. The resources can be selected based on one or more factors, such as based on resources that are negotiated with the base station, or based... Agent: Qualcomm Incorporated
20120063370 - Communication system, apparatus and methods for providing and acquiring a system information message: A network element for a cellular communication system comprises a signal processing logic module arranged to: generate a single system information message; generate a variable si-Windowlength parameter for transmission to the at least one wireless communication unit; and determine availability for downlink transmissions to the at least one wireless communication... Agent:
20120063372 - Method and apparatus for adaptive channel utilisation: A transceiver with an adaptable filter and a method of controlling the settings of the filter to adapt to local channel assignments and usage are provided. The adaptable filter is connected in at least one of the transmitter path and the receiver path of the transceiver to separate signals from... Agent: Nortel Networks Limited
20120063371 - Method for transmitting uplink sounding reference signal for lte system: Disclosed are a method and apparatus for transmitting an uplink Sounding Reference Signal (SRS), the method including identifying a number of downlink and uplink switch points within a radio frame Nsp and a system frame number nf, calculating a value of nSRS according to a number of downlink and uplink... Agent: Samsung Electronics Co., Ltd.
20120063373 - Method and apparatus for dynamic bandwidth provisioning in frequency division duplex systems: A method and apparatus are described that provides flexible spectrum usage by using a paired frequency division duplex (FDD) spectrum to enable dynamic access in television white space (TVWS), sub-leased spectrum or unlicensed spectrum, (e.g., industrial, scientific and medical (ISM) bands), in a femto cell environment or the like. Elastic... Agent: Interdigital Patent Holdings, Inc.
20120063374 - Method for conducting communication using a frame structure which supports two or more wireless communication schemes: Disclosed is a method for conducting communication using a frame structure which supports two or more wireless communication schemes, and an apparatus using the method. A method for constructing an FDD frame according to the present invention efficiently supports a legacy system and an enhanced system using an H-FDD frame... Agent:
20120063375 - Radio resource scheduling method, apparatus, and system: Method, apparatus and system for radio resource scheduling are provided. In a case that two or more absolute grant (AG) tables exist, a base station obtains an indication sent by a base station control node for indicating which AG table among the two or more AG tables is used by... Agent: Huawei Technologies Co., Ltd.
20120063376 - Method and system of mapping displayport over a wireless interface: A method and system to facilitate the mapping of the DisplayPort standard over a wireless interface. The wireless interface uses a communication protocol that operates in accordance with, but is not limited to, a wireless gigabit alliance (WGA) standard, a Institute of Electrical and Electronics Engineers (IEEE) 802.11a/b/g, IEEE 802.11n,... Agent:
20120063377 - Data communication scheduling: A data communication scheduling system (300) of a radio base station (100) serving multiple cells (10-30) comprises multiple radio equipment, REs, (101-103) and antenna interfaces (115, 125, 135) connectable to antennas (110, 120, 130). In order to reduce the power consumption, only a subset of the RE (101) is active,... Agent: Telefonaktiebolaget Lm Ericsson (publ)
20120063382 - Base station device, terminal device, wireless communication system and transmission method: Disclosed is a base station device that reduces efficiency drops in downlink radio resources due to retransmission while giving all terminals that have sent a retransmission request a retransmission opportunity. In the base station device (100), an allocator unit (114) creates a retransmission time slot for each fixed cycle, and... Agent: Panasonic Corporation
20120063379 - Distributed access point for ip based communications: An apparatus for Internet-Protocol based communications in a wireless network includes a network interface, a controller, and memory. The interface receives a series of multicast data packets. The controller identifies one or more receiving nodes in the wireless network requesting data corresponding to the series of multicast data packets and... Agent: Ruckus Wireless, Inc.
20120063380 - Interleaver address generation in turbo decoders for mobile multimedia multicast communication systems: Address generation for interleaving in a wireless communication system includes at least one input generation module to generate at least one input signal. A first address generator module and a second address generator module generate a first output address for interleaving and a second output address for interleaving. A selector... Agent: Newport Media, Inc.
20120063378 - Method, apparatus and system for providing multicast service in a communication system: Methods for providing a multicast service by a Base Station (BS) and a Mobile Station (MS) in a communication system, and a BS and an MS for performing the methods, are provided. The method for providing a multicast service by a BS in a communication system includes providing a multicast... Agent: Samsung Electronics Co. Ltd.
20120063381 - Methods and apparatus for cellular broadcasting and communication system: In a cellular wireless network, methods and apparatus are disclosed for a signal broadcasting scheme that can be individually augmented for users with poor reception. The network employs a first downlink channel for broadcasting data to all mobile stations, a second downlink channel for sending signals to a specific mobile... Agent:
20120063384 - Method and system for transmitting relay link control channel: A method and system for transmitting a relay link control channel are disclosed for realizing the mapping and transmission of a control channel on a link from an eNode-B to a relay node. In the present invention, in a frequency division multiplex mode, control information is carried by one or... Agent: Zte Corporation
20120063385 - Method, apparatus and system for pushing information, and method and apparatus for obtaining information: In the field of mobile communications, a method, an apparatus, and a system for pushing information, and a method and an apparatus for obtaining information are provided. The method for pushing information includes: generating a Zigbee message, adding push information to the Zigbee message, and sending the Zigbee message carrying... Agent:
20120063383 - Methods and apparatus for best-effort radio backhaul among cells on unlicensed or shared spectrum: Methods and apparatus for wireless communication are described. A first base station may provide first backhaul information using a shared channel to a second base station. The shared channel may be white space channels, Authorized Shared Multiuser (ASM) channels or an Instrumentation, Scientific, and Measurement (ISM) channels. The first base... Agent: Qualcomm Incorporated
20120063386 - Relay node and method for receiving a signal from a base station in a mobile communication system: Provided are a method for receiving information on a relay node zone and reference signals for a relay node from a base station, and a relay node device using same. The relay node can receive information on at least one start point from the start points of a Relay-Physical Downlink... Agent:
20120063387 - Hybrid routing and forwarding solution for a wireless sensor network: A hybrid routing and forwarding solution for a mobile wireless sensor network is provided. This invention allows each node of the wireless sensor network to move in random directions in a three dimensional space. The invention seeks to minimize resource consumption while optimizing routing and forwarding in a wireless sensor... Agent:
20120063391 - Method and system for supporting an evolved utran: A method and system for supporting an evolved universal mobile telecommunication systems (UMTS) terrestrial radio access network (E-UTRAN) are disclosed. The system includes a wireless transmit/receive unit (WTRU), a UTRAN and an E-UTRAN. The UTRAN sends to the WTRU a list of available radio access technologies in a coverage area... Agent: Interdigital Technology Corporation
20120063392 - Method, apparatus and computer program product for preserving a signalling connection: A method, apparatus, and computer program product are provided for preserving a signaling connection after a network has indicated that the signaling connection can be closed, such as by selection of a no follow on proceed mode during routing area updates or attach procedures. By preserving the signaling connection, subsequent... Agent:
20120063389 - Short-range wireless networks: m
20120063388 - System and method for intelligent routeback: An intelligent routeback mechanism that may inter alia receive from an entity (such as for example a wireless carrier) aspects of the entity's messaging traffic, data, etc. with the intelligent routeback mechanism aiding the (1) return (optionally augmented, optionally transformed, etc.) to the entity of that portion of the traffic,... Agent: Sybase 365, Inc.
20120063390 - Transmission timing interval adjusting method and network device: A transmission timing interval (TTI) adjusting method is provided according to the embodiments of the present invention. Use condition of a system resource is obtained and it is judged whether a user meets a TTI adjusting requirement according to a current TTI of the user and the obtained use condition... Agent: Huawei Technologies Co., Ltd.
20120063394 - Access point, communication control method and recording medium: An access point for assigning a radio resource to a radio communication apparatus based on admission control, the access point including: a state determination unit configured to determine whether there is a first radio communication apparatus that is in a sleep state by a power saving function; and an assignment... Agent: Ricoh Company, Ltd.
20120063401 - Control channel mapping method and apparatus: A control channel mapping method is provided, which includes: determining a search space corresponding to each object for a same aggregation level, where more than one object exist and are determined according to a component carrier; and mapping a control channel corresponding to the object into the determined search space.... Agent: Huawei Technologies Co., Ltd.
20120063407 - Digital broadcasting transmitter, digital broadcasting receiver, and methods for configuring and processing a stream for same: The method for transporting a digital broadcast stream includes: receiving a transport stream, including mobile broadcast data that is placed in at least a part of a normal data area allocated to normal data and signaling data that includes an FIC chunk header with a variable length; decoding the signaling... Agent: Samsung Electronics Co., Ltd.
20120063396 - Integrated wireless distribution and mesh backhaul networks: A wireless network using nodes that perform both distribution and backhaul functions is provided. These nodes constitute the key elements of a wireless network that would be deployed and controlled by a wireless network operator. Each node contains a distribution wireless module which is wirelessly coupled to the wireless end... Agent: Belair Networks Inc.
20120063404 - Method and apparatus: A method including performing a first function which is dependent on an estimated resource capacity and a penalty which is dependent on at least one of a number of physical resource units selected and interference; and selecting one or more physical resource units in dependence on said first function.... Agent:
20120063406 - Method and apparatus for space division multiple access for wireless local area network system: A space division multiple access (SDMA) method is provided. The method may be performed by a station (STA), in a wireless local area network (WLAN) system. The method includes overhearing a third transmission response message transmitted by an access point (AP), and determining whether to access a channel on the... Agent:
20120063408 - Method and apparatus for transmitting a feedback channel in a wireless communication system: Provided are a method and an apparatus for transmitting a feedback channel in a wireless communication system. User equipment measures a modulation-and coding scheme (MCS) level obtained by quantizing a carrier-to-interference-plus-noise ratio (CINR), maps feedback information including the MCS level to a feedback channel, and transmits the feedback channel.... Agent:
20120063393 - Method and terminal for selecting random access resource: The present invention discloses a method and terminal for selecting a random access resource, the method includes: the terminal receives the physical downlink control channel signaling sent by a system; the terminal determines the first subframe which meets a condition A and contains a random access resource from the subsequent... Agent: Zte Corporation
20120063405 - Method for allocating resource in lte system: The present invention relates to a fractional RB (Resource Block) allocation method which enables resource allocation in a unit smaller than RB to improve the capacity of VoIP (Voice over Internet Protocol) in an LTE (Long Term Evolution) system. That is, the present invention introduces a resource arrangement method which... Agent: Samsung Electronics Co., Ltd.
20120063403 - Method for transmitting a common control channel, and femto base station for same: The present invention relates to a femto base station. More particularly, the present invention relates to a method for transmitting a common control channel and to a femto base station for the same. The present invention relates to a method for transmitting a common control channel, comprising a step in... Agent:
20120063395 - Network coexistence through active superframe interleaving: Embodiments of the invention provide coexistence among independent networks through active superframe interleaving. Network hubs and devices exchange signals over a selected channel only during active superframes of their network. Network hubs broadcast coexistence information during their active superframes. A hub of network B desiring to use the selected channel... Agent: Texas Instruments Incorporated
20120063399 - Radio base station and mobile communication method: A radio base station includes a resource assignment unit for assigning a resource candidate for transmitting a semi-persistent scheduling transmission acknowledgement signal to a first mobile station during a semi-persistent scheduling bearer setting process. The resource candidate for transmitting a semi-persistent scheduling transmission acknowledgement signal is formed by a combination... Agent: Ntt Docomo, Inc.
20120063397 - Short-range wireless networks: The invention relates to a wireless network of devices including a network device and a coordinator; the coordinator comprising transmission and reception means for wireless communication; and the network device comprising transmission means and reception means for wireless communication; and control means operable to selectively cause the device to communicate... Agent:
20120063402 - Systems and method for communicating priority information for use in scheduling the transmission of data: In one aspect, the invention provides apparatuses and methods for communicating, from one network node to another network node, application data together with priority information so that the receiving network node may use the priority information in scheduling the transmission of the application data to the intended receiver of the... Agent: Telefonaktiebolaget L M Ericsson (publ)
20120063400 - Transmission of acknowledgement signals in a communication system: Methods and apparatus are described for a User Equipment (UE) to transmit a variable number of HARQ-ACK bits in response to the reception of Transport Blocks (TBs) in multiple DownLink (DL) Component Carriers (CCs). The resources for the transmission of an HARQ-ACK signal in response to the reception of TBs... Agent:
20120063398 - Wireless communication system, wireless transmission apparatus and wireless transmission method: Even when communication is performed independently in each CC (Component Carrier), the occurrence of an error in communication is prevented. Provided is a wireless communication system in which a wireless transmission apparatus and a wireless reception apparatus communicate with each other using a plurality of system frequency bands, wherein the... Agent: Sharp Kabushiki Kaisha
20120063413 - Communication resource allocation strategy: A scheduling processor allocates a time slot of a communication protocol to a user equipment for data transmission based on received control data of the same or another user equipment in a current time slot and received user data of the same or another user equipment in a preceding time... Agent:
20120063411 - Method for allocating radio resources of a pucch and radio resource manager: The present invention discloses method for allocating radio resources of a physical uplink control channel (PUCCH) and a radio resource manager, wherein the method includes: a radio resource manager generating a resource pool; the radio resource manager sorting PUCCH resources in the resource pool according to a generating sequence thereof,... Agent:
20120063410 - Method for selecting communication channel in communication device of wideband wireless communication system and apparatus thereof: Provided is a method and apparatus for setting up a channel for communication between distributed devices in a wireless communication system. A method of selecting a communication channel in a communication device of a wireless communication system may include requesting scanning of channels between the communication device and a discovery... Agent: Electronics And Telecommunications Research Institute
20120063412 - Radio base station and mobile communication method: A radio base station including a resource assignment unit configured to assign a time direction resource, a frequency direction resource, and a code direction resource, as a physical signal transmission resource for transmitting a predetermined physical signal, to each mobile station is disclosed. The frequency direction resource is specified by... Agent: Ntt Docomo, Inc.
20120063409 - Systems and methods for uplink signalling: Methods, base stations and access terminals for uplink signalling are provided. Resource request channel characteristics such as location in time-frequency, sequence, time slot, are assigned to each access terminal to distinguish their resource requests from the resource requests of other access terminals. Access terminals make requests using a resource request... Agent: Rockstar Bidco, Lp
20120063414 - Handover of multimode user equipment between radio access technologies for reduced call setup time: A communication system that employs Wireless Wide Area Networks (WWAN) of different Radio Access Technologies (RATs) ensures that simultaneous handover to 1×RTT and 1×EVDO is attempted only when warranted. The User Equipment (UE) that has multiple transceivers and is actively involved in a packet data session can be transferred from... Agent: Qualcomm Incorporated
20120063415 - Ims femtocell for voice, data and video: An Internet Protocol Multimedia System (IMS) femtocell serves as a base station and base station controller in a wireless/wireline service provider's macro network and a Wi-Fi access point to seamlessly support cellular and packet user devices and deliver both circuit switched and packet switched services inside a building.... Agent: Wi-lan, Inc.
20120063418 - Method and apparatus for handling srvcc in an inter radio access technology handover: The techniques introduced herein provide a system and method for determining whether an inter-RAT handover is an SRVCC handover, and for performing the subsequent SRVCC handover. The techniques include receiving a handover command message that does not include SRVCC related information elements, for example “RAB info to replace,” but continuing... Agent: Htc Corporation
20120063420 - Method and system for controlling a call handover between telecommunication networks: A method for controlling a call handover between telecommunication networks includes determining whether a User Equipment (UE), in communication with a first network, is engaged in a call attempt when the UE is to be transferred from the first network to a second network, if the UE is engaged in... Agent:
20120063417 - Method, apparatus, and related computer program product for load balancing in a relay network: It is disclosed a method (and related apparatus) including deciding a handover of a terminal from a relaying source entity to a relaying target entity based on information related to at least one link between the relaying source and target entities and source and target network access entities.... Agent:
20120063416 - Mobile communication terminal, incoming data detecting method and incoming data detecting program: Included are a system information receiving unit for receiving, from a first base station or a second base station, system information including a PI within a PICH and a PCH, and a cell reselecting unit for executing a cell reselection process for switching from a wireless communication with the first... Agent: Fujitsu Limited
20120063419 - Mobility mechanism for service continuity with core element failure: A system comprising an inter-RAT/inter-network redundancy controller (IRC) is provided. The IRC is configured to communicate with a source gateway in communication with a source radio access network (RAN) using a first radio access technology (RAT). The IRC is further configured to communicate with a target gateway in communication with... Agent:
20120063421 - Method of configuring secondary cells and related communication device: A method of handling at least one secondary cell of a mobile device in a wireless communication system is disclosed. The mobile device is managed by a first network of the wireless communication system. The method comprises releasing the at least one secondary cell, after receiving a handover command from... Agent:
20120063422 - Communication mode controlling method, mobile communication system, radio network controller, base station, and mobile communication terminal: A communication mode which should be set to a mobile communication terminal having a function of switching between an autonomous mode and a scheduling mode is determined based on an amount of interference in each of the communication modes in the cell of a base station, and/or communication characteristics of... Agent: Research In Motion Limited
20120063423 - Method and apparatus for transmitting/receiving resource allocation information in a wireless communication system: The present invention relates to a method and apparatus for transmitting/receiving resource allocation information in a random access process in a wireless communication system. The method for transmitting/receiving resource allocation information in a random access process in a wireless communication system, according to one aspect of the present invention, involves... Agent:
20120063424 - Digital broadcasting system and method of processing data in digital broadcasting system: A digital broadcast receiver and a control method thereof are disclosed. The control method of the digital broadcast receiver includes receiving a broadcast signal into which mobile service data and main service data are multiplexed, extracting TPC signaling information and FIC signaling information from a data group in the received... Agent:
20120063426 - Method and apparatus for transmitting sounding reference signal in radio communication system: Disclosed is a method for transmitting a sounding reference signal from a terminal to a base station in a radio communication system. More specifically, the method comprises the steps of: receiving a transmission instruction signal for transmitting a non-periodic sounding reference signal from a base station; determining a time resource... Agent:
20120063425 - Method and apparatus for uplink synchronization control: The present invention discloses a method for uplink synchronization control, wherein network side and a user equipment (UE) maintain a timing alignment timer (TAT) for the UE, and maintain an uplink transmission timing adjustment amount for uplink component carriers, and the method includes following steps: the network side measuring uplink... Agent: China Academy Of Telecommunications Technology
20120063436 - Aggregation and propagation of sensor data within neighbor discovery messages in a tree-based ad hoc network: In one embodiment, a method comprises attaching, by a mobile router, to an attachment router according to a protocol requiring establishment of a tree topology having a single clusterhead, the attaching by the mobile router based on the mobile router receiving, from the attachment router, an advertisement message specifying an... Agent: Cisco Technology, Inc.
20120063427 - Crowd formation based on wireless context information: Systems and methods are disclosed for forming crowds of users based on wireless contexts of corresponding mobile devices of the users. In general, wireless contexts of mobile devices of a number of users are obtained. For each mobile device, the wireless context of the mobile device includes a wireless Personal... Agent: Waldeck Technology, LLC
20120063428 - Interface switching system, mobile node, proxy node, and mobile management node: A technology is disclosed for preventing packet and transferring packets to a switched interface with minimal delay, when a mobile node switches a using interface. According to the technology, when a MN 200 is communicating with a MAG (WLAN) 232, a PBU message 301 has already been transmitted from the... Agent: Panasonic Corporation
20120063437 - Method for supporting pdn gw selection: A method for supporting PDN GW selection, comprising the following steps of: receiving by an MME a local route optimization service request information; searching by the MME the IP address of a PDN GW which supports local route optimization according to the IP address of a PDN GWh; sending by... Agent: Samsung Electronics Co., Ltd.
20120063438 - Method for transmitting data by applying precoding matrix in an open loop mimo system: A method for transmitting data by applying a precoding matrix in an open-loop multiple input multiple output (MIMO) system is disclosed. The method comprises selecting a precoding matrix and applying the selected precoding matrix to data during initial transmission; selecting a precoding matrix and applying the selected precoding matrix to... Agent: Lg Electronics Inc.
20120063439 - Method of performing link adaptation procedure: A method of performing a link adaptation procedure for multi-user transmission in a wireless local area network (WLAN) system is provided. The method includes receiving a modulation and coding scheme (MCS) feedback request transmitted by an access point (AP) to a plurality of stations, estimating an MCS by considering a... Agent:
20120063429 - Methods and apparatus of frequency interleaving for 80 mhz transmissions: Certain aspects of the present disclosure provide techniques and apparatus for frequency interleaving for use with 80 MHz transmissions, such as those in the IEEE 802.11ac amendment to the IEEE 802.11 standard. According to certain aspects, frequency interleaving spatial streams for transmissions on channels having widths of about 80 MHz... Agent: Qualcomm Incorporated
20120063430 - Nas communication method and apparatus in mobile telecommunication system: A method and apparatus for supporting Non-Access Stratum (NAS) communication between a User Equipment (UE) and a Mobility Management Entity (MME) efficiently by addressing signaling problems occurring between the UE and the MME in a situation where it is necessary for a network node to identify the UE information, from... Agent: Samsung Electronics Co. Ltd.
20120063433 - Physical layer header with access point identifier: Certain aspects of the present disclosure provide methods and apparatus for utilizing a physical layer (PHY) header comprising an identifier for an access point (AP) or a Basic Service Set (BSS). A station (STA) that is assigned an order in a sequential response sequence may count only frames with PHY... Agent: Qualcomm Incorporated
20120063431 - Selection of training sequences for multiple-in multiple-out transmissions: A cellular communication system Multiple-In Multiple-Out, MIMO, transmitter includes a plurality of antennas, a selector that selects training sequences for messages, a generator that generates messages including selected training sequences, and a transmitter that transmits the messages on the plurality of antennas. The selector selects a training sequence for a... Agent: Sony Corporation
20120063434 - System and method for dynamic receive diversity allocation: A system and method for dynamic receive diversity allocation. A communications device comprises a first physical layer (PHY) unit, a second PHY unit, a first signal path coupled to a first antenna and to the first PHY unit, a switchable signal path coupled to a second antenna and switchably coupled... Agent: Lantiq Deutschland Gmbh
20120063432 - Vendor neutral voip interface devices and compatible portable phones: A Voice over Internet Protocol (VoIP) interface system for enabling communications between a plain old telephone service (POTS) device and a packet data network is disclosed. The VoIP interface system includes a POTS interface configured to communicate POTS voice telephone communications and a powered packet-based interface configured to communicate packet-based... Agent: Er Hurd And Sons LLC
20120063435 - Wireless communication system, wireless communication apparatus, wireless communication method, and computer program: A wireless communication network that forms an ad-hoc network without the arrangement of a controlling station sets a period that a communication apparatus can utilize with priority and performs isochronous communication in the period as required. When isochronous communication has not been performed or after isochronous communication has finished in... Agent: Sony Corporation
20120063440 - Wireless lan access point device, mobile communication terminal, communication method, and program: A wireless LAN access point device, wherein when the wireless LAN access point device receives from a wireless LAN (Local Area Network) client(s) being subordinate to the wireless LAN access point device a request for connection to a predetermined server, the wireless LAN access point device respectively establishes separate communication... Agent:
20120063441 - Frequency hopping design for single carrier fdma systems: Systems and methodologies are described that facilitate frequency hopping in a single carrier FDMA wireless environment by dynamically altering user offsets with time to obtain interference diversity. A channel tree can be utilized with nodes that are assigned values. User devices can be assigned to such nodes, a path between... Agent: Qualcomm Incorporated
20120063442 - Techniques for quick access channel information loading in wireless networks: An embodiment of the present invention provides a method of quick access channel information loading in wireless networks, comprising mapping at least one quick access channel to one distributed resource unit of control tiles, said control tiles being spread across consecutive sub-carriers and consecutive OFDMA symbols, wherein each control tile... Agent:
20120063443 - Digital broadcast transmitter, digital broadcast receiver, and methods for configuring and processing streams thereof: A method for processing a stream of a digital broadcast transmitter, the digital broadcast transmitter, a method of processing a stream of a digital broadcast receiver, and the digital broadcast receiver are provided. The method for processing the stream of the digital broadcast transmitter includes: configuring a stream including a... Agent: Samsung Electronics Co., Ltd.
20120063444 - Digital broadcasting system and method of processing data in the digital broadcasting system: A broadcast transmitter and a method of processing broadcast data in the broadcast transmitter are disclosed. The method includes the steps of performing RS encoding and CRC encoding on mobile service data to build RS frames belonging to an ensemble, wherein each of the RS frames are mapped into data... Agent:
20120063445 - Apparatus and method for reducing tdma noise of portable terminal: An apparatus and a method for reducing a time division multiple access noise of a portable terminal are provided. The apparatus includes an interface unit to which an earphone is electrically connected, an audio processing unit including a virtual ground for transmitting and receiving an audio signal through the interface... Agent: Samsung Electronics Co. Ltd.
20120063446 - Mechanism to update a nav timer: In a 60 Hz WGA wireless network, not all frames with the duration field are received by a STA in a WGA network because of directional antennas. Therefore, a NAV Timer cannot account for the reserved duration of the channel by only updating with the longest duration field received. A... Agent: Stmicroelectronics, Inc.
20120063447 - Node in a wireless system and method for time and frequency synchronizing nodes in a wireless system: A node in a wireless system using transmit/receive slots for a communication among the nodes in the wireless system comprises a reception block configured to receive from a transmitting node in the wireless system a synchronization signal, and to derive from the synchronization signal a time offset and a frequency... Agent:
20120063448 - System and method for uplink timing synchronization: A system and method are disclosed for providing uplink timing synchronization in a wireless communication system. The uplink timing synchronization may be provided via a specific message sent from the user equipment to a network access device, or may be calculated based upon data received at the network access device... Agent: Research In Motion Limited
20120063449 - Configurable network socket aggregation to enable segmentation offload: A network device can implement configurable socket aggregation to enable segmentation offload in the network device. In one embodiment, it is determined, at the network device, to create a network socket for an application of the network device to initiate a network connection for the application. Socket aggregation parameters are... Agent: International Business Machines Corporation
20120063450 - Data path processing information included in the pseudowire layer of packets: Data path processing information is included in the pseudowire layer of pseudowire packets in order to provide information for use in the data path processing of data (e.g., a packet), typically, but not always, included in the payload of the pseudowire packet itself. The pseudowire packet typically includes in corresponding... Agent: Cisco Technology, Inc., A Corporation Of California
20120063452 - Multi-service transport apparatus with switch for integrated transport networks: A multi-service transport apparatus for integrated transport networks that may have an electrical matrix, termination function means handling signals incoming at said apparatus input, a plurality of termination function means interfacing different layers, and adaptation function means. The termination function means handling incoming signals are implemented in input/output port devices;... Agent:
20120063451 - Shared virtual tunnels supporting mac learning in communication networks: Embodiments herein include systems and methods for providing a mechanism for tunneled data transport within a dual homed access network. A tunnel manager, at a first network connectivity device in a transport network, identifies the transport network configured to interconnect at least two access networks for transporting data traffic between... Agent: Avaya Inc.
20120063454 - Apparatus and method in a system for multicast data transfers over an interconnected bus: The present invention presents a system and method for providing multicast data transfers in a system with Interconnected data busses of at least two Subsystems.... Agent:
20120063455 - Digital broadcasting system and data processing method: A method of processing broadcast data in a broadcast transmitting system includes Reed-Solomon (RS) encoding and Cyclic Redundancy Check encoding an RS frame payload including mobile service data to build an RS frame, wherein the RS frame payload comprises a plurality of mobile and handheld transport packets; first encoding data... Agent:
20120063457 - Host device interface with a point of deployment (pod) and a method of processing broadcast data: A host device interfacing with a point of deployment (POD) and a method of processing broadcast data are disclosed. Herein, an Internet Protocol (IP) physical interface unit receives an Ethernet frame including broadcast data; and a routing engine transforms the Ethernet frame to an IP packet when a destination address... Agent:
20120063456 - Method and device for managing multicast groups: A method for managing multicast traffic in a data network, and devices using said method. The hosts store for each multicast group an included source record and an excluded source record, and the network interfaces of the hosts send to the router a message containing information about the included source... Agent: Media Patents, S.l.
20120063453 - Multicast tree discovery using 802.1ag: Methods and apparatus provide for a network device(s) employing tree tracer processing of a data packet(s) and/or a response(s) in order to discover and graphically represent all the paths within a hierarchical tree of network devices for multicast traffic flows. Specifically, a first network device receives a data packet. The... Agent: Avaya Inc.
20120063460 - Method and a device for controlling advertising of routing data: A method for controlling advertising of routing data to neighbor routers is presented. A list of prefixes is maintained (301) and each prefix is associated (302) with an own indicator vector that contains a data item for each of the neighbor routers so that the data item indicates (304) whether... Agent: Tellabs Oy
20120063461 - Method of routing a packet: The invention concerns a method of routing a packet in a packet switching network, and a corresponding router (50). A new or an obsolete entry in a routing table is detected. A timer is started. A packet filter is configured having a pass probability which is an increasing or decreasing... Agent: Alcatel Lucent
20120063458 - Multiple virtual machines sharing a single ip address: A method and apparatus allow multiple virtual machines to share the same IP address on an external network address space. The virtual machines reside on one or more physical host computer systems. A virtual network manager handles network traffic from a physical interface on the host computer and forwards network... Agent: International Business Machines Corporation
20120063459 - Packet routing: An embodiment may include circuitry to determine, at least in part, at least one first output to which to route at least one packet, based, at least in part upon, a first output determination and a second output determination. The first output determination may select at least one second output... Agent:
20120063462 - Method, apparatus and system for forwarding video data: The present disclosure relates to the field of video transmission, and discloses a method, an apparatus, and a system for forwarding video data. A network device receives and buffers a media stream, resolves the buffered media stream, obtains Transport Stream (TS) packets in the media stream, and evaluates and identifies... Agent: Huawei Technologies Co., Ltd.
20120063463 - Packet aligning apparatus and packet aligning method: A packet aligning apparatus includes a packet analyzing section configured to receive a reception packet, and extract a sequence number contained in the reception packet; a packet storage section; a write control section configured to determine whether the reception packet is stored in the packet storage section based on the... Agent: Nec Corporation
20120063465 - Access network dual path connectivity: A transport network employs dual homing to an access network to provide connectivity from multiple network switches. Dual homing is a mechanism by which an access network employs pair of switches in the transport network as if it were connecting to a single device. Conventional arrangements for defining multiple paths... Agent: Avaya Inc.
20120063464 - Paging control in communication networks: This disclosure relates to a system and method for providing a mechanism control page requests sent in a wireless communication network. The paging control mechanism can be implemented in a gateway through a combination of hardware and software to determine whether packets received at a gateway trigger a page. The... Agent: Cisco Technology, Inc.
20120063466 - Specifying priority on a virtual station interface discovery and configuration protocol response: An apparatus comprising an Edge Virtual Bridging (EVB) bridge coupled with an EVB station wherein the EVB bridge is configured to communicate to the EVB station a Filter Information (Info) field of a virtual station interface (VSI) discovery and configuration protocol (VDP) Associate Response message, and wherein the Filter Info... Agent: Futurewei Technologies, Inc.
20120063467 - Hierarchical packet scheduling: A packet scheduler may include logic configured to receive packet information. The packet scheduler may include logic to receive an operating parameter associated with a downstream device that operates with cell-based traffic. The packet scheduler may include logic perform a packet to cell transformation to produce an output based on... Agent: Juniper Networks, Inc.
20120063468 - Electronic device with network connection functionality and method applied to the electronic device: An electronic device with network connection functionality includes a transceiver chip and a processing circuit. The transceiver chip is utilized for processing a data corresponding to a physical (PHY) layer. The processing circuit is externally connected to the transceiver chip, for processing a data corresponding to a media access control... Agent:
20120063469 - Scheduling device and scheduling method: Provided are a scheduling device and a scheduling method, in which the amount of signaling of frequency resource allocation information can be reduced while the system throughput is maintained. In a base station device (100), a scheduling unit (113) selects, as an allocation resource for a terminal to which resources... Agent:
20120063470 - Information processing apparatus, information processing method and information processing program: An information processing apparatus includes a receiving part receiving a packet from a communication line; an arithmetic processing part configured to stop an operation in an energy conservation mode, a filter part configured to allow a response required packet to pass through the filter part; a packet retaining part retaining... Agent: Ricoh Company, Ltd.
20120063471 - Public cavity input multiplexer: The present invention relates to a public cavity input multiplexer that is used to divide broadband signals into multi-channel narrowband signals according to the frequency and includes a public cavity and at least two channel filters. The public cavity is a broadband resonator that is used to input broadband signals,... Agent: Xi'an Institute Of Space Radio Technology
20120063473 - High quality timing distribution over dsl without ntr support: A method and system in which a Digital Subscriber Line Access Multiplexer (DSLAM) that is part of a DSL (Digital Subscriber Line) system is able to provide synchronous services to end user equipment connected to the DSLAM via a DSL link and Customer Premises Equipment (CPE). A sniffer device having... Agent:
20120063472 - Method for processing distributed data having a chosen type for synchronizing communication nodes of a data packet network, and associated device: A method is intended for processing distributed data of a chosen type in a data packet network comprising communication nodes (N1-N5). This method comprises the steps of: —receiving a plurality of packets, comprising data of the chosen type and sent at regular time intervals by a source communication node (N1),... Agent:03/08/2012 > 158 patent applications in 45 patent subcategories. listing by industry category
20120057449 - Wireless communication apparatus and frequency hopping method: Disclosed are a wireless communication apparatus and frequency hopping method which minimize the change in the instantaneous power distribution characteristics of the time waveform of transmission signals when a plurality of channels are multiplexed by frequency division. At a terminal (200), a mapping unit (212) maps the PUCCH to frequency... Agent: Panasonic Corporation
20120057451 - Method of retransmission for supporting mimo in synchronous harq: A method for retransmitting data in synchronous Hybrid Automatic Repeat reQuest (HARQ) to support Multiple Input Multiple Output (MIMO) is disclosed. The method includes transmitting a plurality of unit data blocks to a receiver, receiving from the receiver a control channel signal including first feedback information indicating whether the transmission... Agent: Lg Electronics Inc.
20120057450 - Method of transmitting traffic in a communications network and communications network apparatus: A method 10 of transmitting traffic in a communications network. The method comprises receiving client signal having a client bit rate and comprising traffic to be transmitted 12 and monitoring an indicator indicative of said client bit rate 12. The method further comprises setting a transmission bit rate at which... Agent: Telefonaktiebolaget L M Ericsson (publ)
20120057452 - Failover and failback of communication between a router and a network switch: A router is provided. The router includes a primary interface, a backup interface, a processor, and a memory. The primary interface and backup interface may be used to communicate with a network switch. The router may be configured to determine whether the primary interface is stable. The primary interface is... Agent: Cisco Technology, Inc.
20120057453 - Method, apparatus and system for two-node cluster hot backup: A method, an apparatus and a system for two-node cluster hot backup is provided. A second network node configures a redundancy protocol with a first network node at an access port to negotiate an active/standby relationship between each local access port and each access port of the first network node,... Agent:
20120057454 - Admission and eviction policies for mobile devices with non-telephonic functionality: Implementations and techniques for admission and/or eviction policies for wireless devices having non-telephonic functionality are generally disclosed.... Agent: Empire Technology Development LLC
20120057455 - Method and apparatus for increasing spectrum use efficiency in a mesh network: Mesh Network Access Points (APs) points, including gateways and routers, are deployed over a geographic area. The APs monitor the communication channel for other carriers and transmit accordingly. The APs selectively co-transmit when other carriers are sensed, if the efficiency of the mesh network will improve. APs select a transmission... Agent: Qualcomm Incorporated
20120057456 - Method and apparatus for distributed communication using short range and wide range communication links: A method and apparatus for a wireless device comprising means for receiving first packets of an IP flow utilizing a wireless link to a cellular base station or a Wi-Fi access point during a first time interval; means for receiving second packets of an IP flow utilizing a wireless link... Agent: Nearverse, Inc.
20120057458 - Early load detection system and methods for ggsn processor: A device may store a first and second queue of packets, calculate an average queue size based on the number of packets in the first and second queues and discard a packet when the packet is a session creation packet and the calculated average queue size is greater than a... Agent: Juniper Networks, Inc.
20120057461 - Method and arrangements for dynamic resource reservation: Embodiments of the present invention relate to network nodes and methods that allow for improved QoS control in a telecommunications network by providing combined reservation of transport resources and processing resources for a traffic flow. The amount of transport resources and the amount of processing resources required in connection with... Agent: Telefonaktiebolaget Lm Ericsson (publ)
20120057459 - Method, system and use thereof for controlling real time contiguous data in a packet switched data stream, real time contiguous data service provided using said method: A method and apparatus in a packet-switched communication network for controlling Quality of Service (QoS) for a packet-switched data stream that includes a plurality of contiguous data packages. The network normally provides the data stream to users at a first QoS level. When it is determined that a receiving user... Agent:
20120057457 - Packet-data network and methods for ran-agnostic multimedia content distribution: Embodiments of a packet-data network (PDN) and methods for RAN-agnostic multimedia content distribution are generally described herein. In some embodiments, the PDN may dynamically distribute IP packets of a single service flow to two or more RANs associated with two or more available radio links for subsequent transmission to a... Agent:
20120057460 - Service processing switch: Methods and systems for providing IP services in an integrated fashion are provided. According to one embodiment, a load associated with multiple virtual routing processing resources of an IP service generator of a virtual router (VR) based switch is monitored. Packets are load balanced among the virtual routing processing resources.... Agent: Fortinet, Inc.
20120057463 - Method and apparatus configured to provide local breakout services with a single apn: A method, apparatus, computer program, and system is provided that includes handling traffic management in a communication network system. One example may include activating a communication link, obtaining traffic management rules to handle the traffic flow on the communication link, and transferring the traffic management rules to at least one... Agent: Nokia Siemens Networks Oy
20120057462 - Transmission control protocol (tcp) throughput optimization in point-to-multipoint and heterogeneous wireless access networks: A device receives a packet provided in a wireless access network, and determines whether the packet is a payload packet or an acknowledgment (Ack) packet. The device also allocates, when the packet is an acknowledgement packet, the acknowledgment packet to an expedited priority queue, and allocates, when the packet is... Agent: Verizon Patent And Licensing Inc.
20120057465 - Link layered networks with improved operation: A method and system for optimizing and keeping operational a wireless link layered network in which a system control and modifying message (SCMM) is elicited from nodes receiving information packets and based upon whether the node originating the SCMM is from a link layer level which is equal to or... Agent: Aes Corporation
20120057464 - Routing device, communications system, and routing method: A routing device of the present invention is included in a communication network capable of explicit routing which specifies resources included in a default path for each flow, and includes a detour path detection unit that detects a detour path which enables estimation of temporary transmission quality which can be... Agent:
20120057466 - Automated traffic engineering for multi-protocol label switching (mpls) with link utilization as feedbank into the tie-breaking mechanism: A method implemented in a node of a multi-protocol label switching (MPLS) network for improved load distribution, including determining a first set of one or more shortest paths between each MPLS node pair, selecting at least a first shortest path by applying the common algorithm tie-breaking process, calculating a link... Agent: Telefonaktiebolaget L M Ericsson (publ)
20120057469 - Data transfer in large network in efficient manner.: The embodiments herein generally relate to distributed systems and more particularly, to data propagation in a large network. This invention enables the network to support data propagation in plurality of directions based on configuration. Using this method data propagation is equally fast and deterministic in all the configured directions. Here,... Agent:
20120057467 - Relay device: A relay device includes a switch for switching a combination of an input for receiving traffic data and an output for sending the traffic data; a congestion information processing section for obtaining congestion information indicating a degree of congestion of each of a plurality of traffics from an adjacent relay... Agent: Panasonic Corporation
20120057468 - System and method for routing internet traffic over internet links: An apparatus and method for Internet Protocol (IP) transit is described. Embodiments include a platform for routing IP traffic in real time from at least one network user to a plurality of Internet links. Embodiments further include assigning different ranks to different internet links based on network monitoring. In one... Agent:
20120057470 - Method for monitoring and reporting events by media gateways: A method for monitoring and reporting events by media gateways, including: presetting events in the media gateways; the media gateways monitoring the preset events and reporting the monitoring result to a media gateway controller during operation. The events may include: off-hook, on-hook, dialing, hook flash, network fault, quality alarm, and... Agent:
20120057471 - Acknowledgment and/or receiver recovery mechanisms for scheduled responses within multiple user, multiple access, and/or mimo wireless communications: Acknowledgment and/or receiver recovery mechanisms for scheduled responses within multiple user, multiple access, and/or MIMO wireless communications. Explicit scheduling information is provided from a first wireless communication device (e.g., an access point (AP), a transmitting wireless communication device) to a number of other wireless communication devices (e.g., wireless stations (STAs),... Agent: Broadcom Corporation
20120057472 - Method and apparatus for wireless transmission of data: There are provided methods for selecting a communication protocol for formatting data and for wirelessly transmitting data, preferably medical data, e.g., electrocardiogram data, methods for reducing data and/or selecting from data, methods for adding data, methods for generating trend data, methods for rendering data, methods for inputting and/or transmitting addressee... Agent: Welch Allyn, Inc.
20120057473 - Fault diagnostics for improved quality of service: Providing a near-carrier class service to a non-carrier class backhaul network, including: monitoring a connection of the non-carrier class backhaul network of at least one picocell by periodically sending at least one message to a monitoring agent located within an interne service provider network; tracing the connection to the monitoring... Agent: Public Wireless, Inc.
20120057474 - Method and apparatus for handover control in a mobile communication system with csg: Due to the coverage size of the CSG cell, handover to macro-cell may occur frequently. These handovers are not desirable to both the user and operators. However, to disable or delay the handover of the CSG Cell would cause UE experiencing radio link failure and not able to re-establish connection... Agent: Panasonic Corporation
20120057486 - to short-range wireless networks: e
20120057499 - Channel quality indication report with granularity dependent of the number of best component carriers: According to several embodiments of the present invention, an apparatus (e.g., a UE) monitors a set of component carriers by referring to sub-bands having a sub-band size. The channel quality of the component carriers is detected, best component carriers are identified based on the channel quality, the number of the... Agent:
20120057479 - Communication control unit and communication control system: A communication control unit and a communication control system are provided in which control devices can synchronously operate. In a communication control system in which a communication control unit and multiple control devices having an actuator to operate a control target are connected via a network, the communication control unit... Agent:
20120057478 - Dynamic bandwidth allocation control in a multi-access radio communication system: A scheduler for ranking-based scheduling of multiple users on a shared communication channel of a serving base station in a wireless communication system comprises a determiner (42), a priority ranker (44), a user selector (46) and a resource allocator (48). The determiner (42) is configured to determine, for each user... Agent:
20120057485 - Dynamically managing and reconfiguring wireless mesh networks: A wireless network with multiple subscriber systems in a lobe pool may operate by determining a state of the wireless network, identifying a new condition, the new condition including a new demand condition or a new network health condition, determining whether the new condition has a threshold impact on operations... Agent: Aol Inc
20120057483 - Frame structure for multi-input multi-output: Described herein are implementations related to data communication using a frame that includes at least two data packets. One of the data packets includes a preamble that is separated from a payload by a gap, void or empty space. Another of the data packets includes a preamble that is aligned... Agent: Lantiq Deutschland Gmbh
20120057476 - Machine-to-machine communications over fixed wireless networks: One or more devices determine uplink signal strength for a machine-to-machine (M2M) device using a wireless access network. The one or more devices identify a default uplink transmission mode that requires the M2M device to employ transmission time interval (TTI) bundling, when the uplink signal strength is below a particular... Agent: Verizon Patent And Licensing Inc.
20120057484 - Method and apparatus for estimating downlink channel quality: The present invention provides a method includes: receiving a downlink channel quality indicator or an interference indicator, where the downlink channel quality indicator or the interference indicator is fed back by a UE; estimating a weak interference noise matrix of the UE according to the downlink channel quality indicator or... Agent: Huawei Technologies Co., Ltd.
20120057494 - Method and apparatus for increasing spectrum use efficiency in a mesh network: Mesh Network Access Points (APs) points, including gateways and routers, are deployed over a geographic area. The APs monitor the communication channel for other carriers and transmit accordingly. The APs selectively co-transmit when other carriers are sensed, if the efficiency of the mesh network will improve. APs select a transmission... Agent: Qualcomm Incorporated
20120057490 - Method and apparatus for monitoring a downlink control channel in a wireless communication system supporting multiple carriers: The present invention relates to a wireless communication system. More particularly, the present invention discloses a method and apparatus for monitoring a downlink control channel in a wireless communication system which supports multiple carriers. According to one embodiment of the present invention, provided is a method in which a user... Agent:
20120057487 - Method and apparatus for transmitting ack/nack: The present invention is directed to a wireless communication system. Particularly, the present invention is directed to a method and an apparatus of transmitting an ACK/NACK (acknowledgement/negative ACK) signal by a user equipment in a wireless communication system, which includes receiving a plurality of data units from a base station,... Agent: Lg Electronics Inc.
20120057488 - Method and device for detecting of transmitting antenna configuration in long term evolution system: The present invention discloses a method and device for detecting transmitting antenna port configuration in a LTE system. The method includes: receiving a signal transmitted by a transmitting end at a receiving end, extracting from the signal a reference signal transmitted by each transmitting antenna port and descrambling; calculating and... Agent: Zte Corporation
20120057498 - Method for positioning user equipment in a wireless mobile communication system, and apparatus for performing the method: The present invention relates to a wireless communication system, and more particularly, to an apparatus for positioning a user equipment and method thereof. The present invention includes receiving, from a plurality of base stations including a serving cell, a predetermined number of consecutive positioning subframes in a radio frame at... Agent:
20120057489 - Method for selecting wireless communication path: Disclosed is a method of selecting a communication path having wider communication bands with respect to wireless communication apparatuses capable of performing direct communication between the wireless communication apparatuses without routing through a relay apparatus. A first wireless communication apparatus determines the capability of the relay apparatus to determine a... Agent:
20120057491 - Method of scheduling transmissions in a communication system: In a telecommunication system, a method of controlling and implementing uplink transmission schemes specifically for user equipment having multiple input/multiple output (MIMO) capability, including initialising said scheme at a network element; forwarding a message from said network element to said terminal indicating said scheme; transmitting uplink signals according to said... Agent:
20120057497 - Method, apparatus, and system for measuring network performance: The present invention relates to the communications field, and discloses a method for measuring network performance. With the method, a receiving end receives a performance measurement message corresponding to a data stream, obtains a performance measurement parameter corresponding to the data stream, so that stream-based network performance measurement can be... Agent: Huawei Technologies Co., Ltd.
20120057496 - Method, apparatus, and system for paging user equipment: A method, an apparatus, and a system for paging a User Equipment (UE) are provided. The method for paging a UE includes: sending a downlink data notification message inclusive of paging range indicator information to a core network control plane entity; receiving a paging message sent by the core network... Agent: Huawei Technologies Co. Ltd.
20120057475 - Methods and apparatus to perform jamming based on signal and interference in peer-to-peer networks: A method, an apparatus, and a computer program product are provided in which a signal is received on a resource, a signal quality of the signal is determined, a signal energy of the signal is determined, and the resource is jammed based on the signal quality and the signal energy... Agent: Qualcomm Incorporated
20120057493 - Mobile communication terminal, communication system, communication method and control program: A mobile communication terminal 10 receives “HCS_PRIO” of a notice data (System Information Block Type 3) of a base station 1 or 3, and determines whether the terminal 10 is present “indoor” and is in “a stationary state or a state moving at a low speed” based on the receiving... Agent:
20120057477 - Mobile subscriber information transmission over multiple uplink frames: Methods and apparatuses of a mobile subscriber transmitting information to a base station are disclosed. One method includes identifying an uplink transmission condition. If the uplink transmission condition is identified, the mobile subscriber transmits a message over multiple uplink frames using multiple uplink frame types. The mobile subscriber may inform... Agent:
20120057492 - Opportunistic 40 mhz mode of transmission in wireless transmitters: A system includes a signal processing module and a control module. The signal processing module receives a first clear channel assessment (CCA) signal for a first sub-channel of a communication channel, increases a pulse width of the first CCA signal by a predetermined period of time, and generates a second... Agent:
20120057500 - Radio base station and communication control method: A control unit (102) in a radio base station (1A) receives a measurement W-CQI message from a radio terminal (2A) and acquires the usage rate of the PDCCH corresponding to the serving sector. Further, the control unit (102) in the radio base station (1A) multiplies the measurement W-CQI corresponding to... Agent: Kyocera Corporation
20120057495 - Radio communication base station device and correlation setting method: Provided is a radio communication base station device which can suppress a use amount of an SRS communication resource. In this device, a correlation rule setting unit (102) sets a rule for correlating a preamble with an SRS transmission time interval so that the preamble transmission time band and the... Agent: Panasonic Corporation
20120057481 - System and method for measuring round trip time based on wireless local area network: A RTT measurement system includes first and second signal time measuring devices respectively connected to two wireless LAN devices and a RTT estimator. Each one of the first and second signal time measuring devices senses a transmitted signal from a corresponding WLAN device and a corresponding received signal and measures... Agent: Electronics And Telecommunications Research Institute
20120057480 - Ue receiver reference signal processing that utilizes resource partitioning information: Communication in a dominant interference scenario may be supported by performing inter-cell interference coordination (ICIC). According to certain aspects of ICIC, resource coordination/partitioning may be performed to allocate resources to a serving Node B located near the vicinity of a strong interfering Node B. The interfering Node B may avoid... Agent: Qualcomm Incorporated
20120057482 - Unified feedback framework for mu-mimo enhancement based on indication of preferred precoder pairings: Certain aspects of the present disclosure relate to techniques for generating unified feedback framework for Multi User Multiple Input Multiple Output (MU-MIMO) enhancement based on indication of a preferred precoder pairings.... Agent: Qualcomm Incorporated
20120057501 - Systems and methods of communication using tunneled direct link setup (tdls): Systems and methods for improved communications using tunneled direct link setup are described herein. The systems and methods relate to discovery, link setup, channel switching, multicasting, link selection, and quality of service implemented in conjunction with tunneled direct link setup.... Agent: Qualcomm Incorporated
20120057503 - Method, apparatus and system for controlling access points: Embodiments of the present invention disclose a method, an apparatus and a system for controlling access points. The method includes: receiving load information on working APs in a coverage area; judging a current overall capacity of the coverage area according to the load information; and controlling APs in the coverage... Agent: Huawei Device Co., Ltd.
20120057502 - Methods and apparatus for separating home agent functionality: MIP Home Agent (HA) architectures are described that decompose, e.g., split, packet forwarding control functionality from actual data packet forwarding operations performed by a conventional MIP HA. This places MIP routing control in a node which is distinct from the tunnel end-points which perform packet forwarding operations to direct packets... Agent: Qualcomm Incorporated
20120057506 - Large network association procedure in power efficient manner: The embodiments herein generally relate to distributed systems and more particularly, to association procedure in a large network. In this invention time is divided into different zones each for specific task such as to wake-up dormant devices, to synchronize unassociated devices, to transmit identity frame and then to associate with... Agent:
20120057505 - Method, apparatus, and system for setting up bidirectional point-to-multipoint label switched path: The present invention provides a method, an apparatus, and a system for setting up a bidirectional point-to-multipoint label switched path. The method includes: distributing a leaf node label of a leaf-to-source data path and a source node label of a source-to-leaf data path through a Path message and a Resource... Agent:
20120057504 - Network exploration method and network exploration apparatus: A network exploration apparatus is configured to calculate a communication cost of a network to which a plurality of terminals is coupled through a plurality of network devices. The network exploration apparatus includes a transmitter configured to transmit an exploration packet to the plurality of terminals, a receiver configured to... Agent: Fujitsu Limited
20120057507 - Charging method and system for prepaid service: The present invention discloses a charging method and system for a prepaid service. The charging method comprises the following steps that: a VPN charging management module presets different VPN package charging levels in the prepaid service, receives a calling request from a user terminal, and determines whether there is at... Agent: Zte Corporation
20120057508 - Method and system for distributed communication: A decentralized communication device is provided that facilitates optimal positioning and orientation of one or more antennas for wireless communication with external devices. The decentralized communication device includes one or more master components and one or more slave components. The master and the slave components are physically separate and communicate... Agent:
20120057509 - Redundancy system for a telecommunication system and related methods: A redundancy system for a co-channel telecommunication system and related methods. Implementations of the redundancy system may include at least a first modulator and a second modulator having a symbol mapper coupled to a parallel bit signal. The symbol mapper may be configured to route each of a plurality of... Agent: Comtech Ef Data Corp.
20120057510 - method of pre-equalizing a data signal by time reversal in fdd: Pre-equalizing a data signal transmitted in frequency division duplex by an originating entity having a set of originating antennas to a destination entity having a set of destination antennas, including: transmitting a first pilot by a destination antenna; the originating entity estimating a first impulse response of a first channel;... Agent: France Telecom
20120057512 - Methods and apparatus for increasing data throughput by grouping data packets into maximum transmissible units: A technique for use in a communication device for communicating data involves receiving a plurality of transport data packets in an ordered sequence; rearranging at least some of the transport data packets in a group with a reordered sequence different from the ordered sequence, for increasing the total size of... Agent: Research In Motion Limited
20120057511 - Systems and methods for improved wireless interface aggregation: The present invention describes systems and methods for improved wireless interface integration. An exemplary embodiment of the present invention provides a wireless interface aggregation system having a computing device including a processor, a memory, a first wireless interface with a first observed throughput rate in a first network environment and... Agent: Georgia Tech Research Corporation
20120057514 - Resource allocation and outage control for renewable energy wlan infrastructure mesh node: A mesh node of an infrastructure wireless local area network ‘WLAN’ is coupled to a battery which is coupled to a device that is able to harness energy from a source of renewable energy. Energy management of the mesh node includes conducting simulations of a system comprising the mesh node,... Agent:
20120057513 - Sleep mode selection employing a semi-markov decision process: The disclosed subject matter relates to energy efficiency in mobile devices associated with a wireless communications environment. Power Saving Classes (PSCs) aim to reduce the power consumption of mobile devices based on the different types of traffic. Optimizing sleep mode selection schemes so as to maximize the energy efficiency while... Agent: The Hong Kong University Of Science And Technology
20120057516 - Method for transmitting a sounding reference signal in an uplink comp communication system, and apparatus for same: The present invention relates to a method for transmitting a sounding reference signal from a terminal in an uplink coordinative multi-point (CoMP) communication system. Specifically, the method comprises the steps of: receiving parameters for transmitting a sounding reference signal from a serving base station included in a CoMP set; assigning... Agent:
20120057515 - Multipoint relay set selection methods and their application to multicast channel reservation in overlapping basic service sets in wireless networks: A method and apparatus are described including communicating with neighbor nodes in a wireless network, determining one-hop neighbor nodes and two-hop neighbor nodes responsive to the communication, determining a minimum multipoint relay set responsive to the first working channel determination and communicating over the wireless network using the minimum multipoint... Agent: Thomson Licensing A Corporation
20120057518 - Bluetooth networking: An apparatus enabling establishment of a Bluetooth mesh network comprises at least two Bluetooth transceiver circuitries and an internal connection between the at least two Bluetooth transceiver circuitries. The Bluetooth transceiver circuitries are simultaneously connected to different Bluetooth piconets, and the apparatus operates as a bridge between the piconets. Concatenation... Agent: 9solutions Oy
20120057523 - Method and apparatus for transmitting and receiving backhaul subframe channel in wireless communication system: The present invention relates to a method for transmitting a backhaul sub frame channel of a base station in a wireless communication system. The method for transmitting a backhaul sub frame channel according to one embodiment of the present invention comprises: creating a downlink relay control channel by coding downlink... Agent: Samsung Electronics Co., Ltd.
20120057521 - Method for implementing relay station downlink cooperative retransmission and a relay station: A method for implementing relay station downlink retransmission and a relay station are disclosed by the present invention. According to the situation of the least available radio resource number for retransmission data on a retransmission sub-frame, the relay station of the present invention performs corresponding physical layer processing in advance... Agent: Zte Corporation
20120057519 - Method for transmitting control signal to relay node at base station in mimo wireless communication system and apparatus therefor: A method for transmitting a control signal to a relay node at a base station in a multi-input multi-output (MIMO) wireless communication system is disclosed. The method comprises configuring relay-resource element groups (R-REGs) in a unit of four resource elements (REs) contiguous in the ascending order of subcarrier indexes, except... Agent:
20120057520 - Renewable energy monitoring system: We describe a solar photovoltaic monitoring system for monitoring and controlling a solar photovoltaic inverter, comprising: a wireless transceiver coupled to a solar photovoltaic inverter, the inverter comprising a device monitor for monitoring and controlling the inverter, wherein the monitoring comprises generating monitoring data defining a status of the system... Agent:
20120057522 - Uplink routing without routing table: The present technology relates to protocols relative to utility meters associated with an open operational framework. More particularly, the present subject matter relates to protocol subject matter for advanced metering infrastructure, adaptable to various international standards, while economically supporting a 2-way mesh network solution in a wireless environment, such as... Agent: Itron, Inc.
20120057517 - Wireless clone mode display: Wireless sinks, such as displays, may receive wirelessly transmitted audio/video information in clone mode. In one embodiment, the same audio/video stream may be provided to a plurality of sinks daisy chained from a wireless receiver.... Agent:
20120057529 - Apparatus and method for performing a harq in a multicarrier system: Provided are a method and apparatus of performing a HARQ in a multiple carrier system. A receiver determines the size of a soft buffer to be used in an effective HARQ process on the basis of the maximum number of effective HARQ processes over a plurality of component carriers and... Agent:
20120057531 - Conditional uplink timing alignment in a mobile station device of a radio communication system: A mobile station device transmits a random access preamble, whose preamble ID is randomly selected by the mobile station device, to a base station device and performs uplink timing alignment based on the synchronization timing deviation information included in a random access response which the base station device transmits in... Agent:
20120057530 - Method and apparatus for transmitting and receiving transmissions in various states via a high speed downlink shared channel: A method and apparatus for transmitting and receiving via a high speed downlink shared channel (HS-DSCH) is disclosed. A wireless transmit/receive unit (WTRU) receives the HS-DSCH while operating in a cell forward access channel (Cell-FACH) state, a cell paging channel (Cell-PCH) state, or URA paging channel (URA-PCH) state.... Agent: Interdigital Technology Corporation
20120057528 - Method for operating a mobile wireless network: Operating a mobile wireless network to ensure proper function of protocol entities during the transmission of data units between two wireless stations of the mobile wireless network. User data is assembled by a first convergence protocol layer of the first wireless station into at least one first data unit, particularly... Agent: Ipcom Gmbh & Co. Kg
20120057527 - Method for providing a measurement report from a user equipment to a network in a wireless communication system: A method and apparatus for providing a measurement report from a User Equipment (UE) to a network in a wireless communication system according to one embodiment includes using a configuration to indicate whether or not a corresponding additional measurement result should be included in the measurement report, and using the... Agent:
20120057525 - Method of resolving reception conflicts for multi-card multi-standby mobile terminal: The present invention provides a method of resolving reception conflicts for a multi-card multi-standby mobile terminal, which is for resolving the conflicts of the mobile terminal based on Goble System for Mobile communication (GSM) network and in the standby mode, including: acquiring synchronization result with base stations and judging if... Agent: Spreadtrum Communications (shanghai) Co., Ltd.
20120057532 - Method, system, network element, and gateway for processing access point name restriction information: A method, a system, a network element, and a gateway for processing access point name restriction information are disclosed. The method includes: a second mobility management element receives first access point name restriction information from a first mobility management element; the second mobility management element obtains maximum access point name... Agent:
20120057524 - Multi-carrier operation for wireless systems: A method for a subscriber station to perform network entry in a multi-carrier wireless environment that has a primary carrier and at least one secondary carrier associated with a base station. The method includes sensing a carrier in an area serviced by the base station and determining if the carrier... Agent:
20120057526 - Soft state framework for mobile wsn routing: A soft state framework to support routing functionality in a mobile wireless sensor network is provided. This invention allows each node of the wireless sensor network to move in random directions in a three dimensional space. The invention seeks to minimize resource consumption while optimizing routing functionality in a mobile... Agent:
20120057561 - Base station apparatus, communication system, mapping control method and program storage medium: Downlink control information including uplink control information can be transmit efficiently. That is, a base station apparatus that configure a communication system includes changing means. The changing means changes a component carrier as a mapping target on which downlink control information including control information about uplink is mapped based on... Agent:
20120057538 - Downlink pdsch transmission mode selection and switching algorithm for lte: A method, system, and base station for deterministically selecting a downlink transmission mode and rank in a Long Term Evolution (LTE) configured wireless communication system. The Transmission Mode Selection (TMS) utility receives from a wireless device a request for downlink physical downlink shared channel (PDSCH) service using a particular transmission... Agent: Motorola, Inc.
20120057542 - Downlink resource allocation and mapping: Embodiments of the present invention provide for downlink resource allocation among a plurality of users. Other embodiments may be described and claimed.... Agent:
20120057547 - Logical channel prioritization procedure for generating multiple uplink transport blocks: The invention relates to methods for scheduling of uplink transmission and generating transport blocks according to multiple received uplink assignments Furthermore, the invention is also related to the implementation of these methods in hardware and software. To propose strategies for generating plural transport blocks within a given time constraint, the... Agent: Panasonic Corporation
20120057539 - Method and apparatus for hybrid automatic repeat request in a wireless communication system: A method and apparatus for handling Hybrid Automatic Repeat reQuest (HARQ) retransmission in a User Equipment (UE) includes being configured with at least one Secondary Cell (SCell), sending an UpLink (UL) transmission corresponding to an uplink grant, and setting a HARQ FEEDBACK variable corresponding to the UL transmission to Acknowledgement... Agent:
20120057541 - Method and apparatus for scheduling in wireless communication system using dual cell: A scheduling method in a wireless communication system using a dual cell. The method includes determining a scheduling metric value of a user equipment (UE) with respect to each of at least two carriers. The method also includes determining a priority of the UE based on the scheduling metric value,... Agent: Samsung Electronics Co., Ltd.
20120057536 - Method and apparatus for supporting multi-band wifi: Provided are a method and apparatus for supporting a multiband wireless fidelity (WiFi). The method for supporting the multiband WIFI includes: assigning a category and a frequency band for traffic, based on one or more characteristics of the traffic; packetizing the traffic in a media access control (MAC) unit corresponding... Agent: Samsung Electronics Co., Ltd.
20120057560 - Method and apparatus for transmitting and receiving duplicate data in a multicarrier wireless communication system: The present invention relates to a wireless communication system, and more particularly, discloses a method and an apparatus for transmitting and receiving duplicate data in a multicarrier wireless communication system. According to one embodiment of the present invention, a method in which a transmitter, which supports carrier aggregation for performing... Agent:
20120057537 - Method and device for conditional access: Methods, devices, and computer program products facilitate access to, and usage of resources within, a radio network. A conditional access framework incorporates myriad technologies ranging from authentication, session control, Internet Protocol (IP) packet inspection to resource allocation by airlink schedulers. Such an end-to-end control enables effective implementation of conditional access... Agent:
20120057546 - Method and device for reestablishment at packet data convergence protocol layer: The present invention discloses a method and device for reestablishment at packet data convergence protocol (PDCP) layer. On the receiving side of the PDCP layer, the method comprises: clearing resident control messages (501); processing resident service messages, and clearing feedback information generated during processing (502); and resetting a decompressor, and... Agent: Zte Corporation
20120057557 - Method and systems for conveying scheduling information of overlapping co-scheduled users in an ofdma-mu-mimo system: Methods and systems for conveying or transmitting to any given user in an OFDMA-MU-MIMO system scheduling information of other co-scheduled users to permit the user to perform error-correction on received data and/or interference reduction on its received signals. The scheduling information can include resource block assignment, modulation constellations employed, coding... Agent: Nec Laboratories America, Inc.
20120057558 - Method and systems for conveying scheduling information of overlapping co-scheduled users in an ofdma-mu-mimo system: Methods and systems for conveying or transmitting to any given user in an OFDMA-MU-MIMO system scheduling information of other co-scheduled users to permit the user to perform error-correction on received data and/or interference reduction on its received signals. The scheduling information can include resource block assignment, modulation constellations employed, coding... Agent: Nec Laboratories America, Inc.
20120057551 - Method for multiplexing data and control information: A method for multiplexing a data information stream, including a systematic symbol and a non-systematic symbol, and a control information stream of at least three types in a wireless mobile communication system is disclosed. The method includes mapping the data information stream to a resource area so that the systematic... Agent: Lg Electronics Inc.
20120057562 - Method for receiving downlink signal in multi-antenna wireless communication system and device therefor: Disclosed in a method for a terminal to receive a downlink signal in a multi user MIMO (MU-MIMO) wireless communication system. More specifically, the method comprises the steps of: receiving downlink control information (DCI) from a base station; obtaining a parameter for a downlink demodulating-reference signal (DM-RS) included in the... Agent:
20120057559 - Method for transmitting a downlink signal in a wireless communication system and apparatus for same: The present invention discloses a method in which a base station transmits a downlink signal in a wireless communication system. In detail, the method comprises the following steps: allocating a transmitting resource to data symbols for transmitting downlink signals, in the direction of increasing a frequency index; and transmitting the... Agent: Lg Electronics Inc.
20120057549 - Method for using a base station to selectively utilize b and d channels to support a plurality of communications: A method for using a wireless digital base station to receive, process and transmit a plurality of communications having independent data rates establishing a first communication channel having a first data communication rate to support a first communication; determining the data rate required to support the first communication; selecting one... Agent: Interdigital Technology Corporation
20120057556 - Method of allocating resources in a wireless network: A device for allocating a channel resource in a wireless network includes a Media Access Control (MAC)/MAC Layer Management Entity (MLME) sublayer and the MAC/MLME sublayer receives a primitive requesting to transmit a message for requesting the channel resource from an upper layer; transmits the message for requesting the channel... Agent:
20120057550 - Method, apparatus, and system for transmitting packet service data: The present disclosure relates to the communications field and discloses a method, an apparatus, and a system for transmitting packet service data Packet service data is sent by a User Equipment (UE). It is determined whether the packet service data is Internet service data according to a pre-obtained Internet service... Agent: Huawei Technologies Co., Ltd.
20120057544 - Method, device, and system for managing uplink carrier frequencies: A method for managing uplink carrier frequencies is provided, which is applicable to the field of communication. The method includes the following steps: A state switching response message sent by a UE is received, where the state switching response message includes a result of state switching performed by on a... Agent:
20120057554 - Method, device, and system for managing uplink carrier frequencies: A method for managing uplink carrier frequencies is provided, which is applicable to the field of communication. The method includes the following steps: A state switching response message sent by a UE is received, where the state switching response message includes a result of state switching performed by on a... Agent: Huawei Technologies Co., Ltd.
20120057555 - Method, system, base station and mobile terminal device for collaborative communication: A method, a system, a Base Station (BS) and a mobile terminal device for collaborative communication are disclosed, so as to multiplex open-loop and closed-loop users and improve a utilization rate of system frequency spectrum. The method includes receiving CSI sent by a user, in which the CSI is CSI... Agent: Huawei Technologies Co., Ltd.
20120057540 - Out-of-group interference reduction in wireless communication systems: In a MIMO wireless communication system, a plurality of base stations (BSs) are provided each of which can transmit signals to, and receive signals transmitted from, one or more user equipments (UEs). The BSs are also organised into a plurality of groups. In a given group of BSs serving one... Agent: Fujitsu Limited
20120057548 - Radio communication system, base station apparatus, mobile station apparatus, and radio communication method in a radio communication system: A radio communication system including: a mobile station apparatus; and a base station apparatus, wherein the mobile station apparatus and the base station apparatus perform radio communication, the base station apparatus includes: a first controller which couples each frequency band including a plurality of divided bandwidths allocated to the base... Agent: Fujitsu Limited
20120057533 - Resource sharing between secondary networks: Method, apparatus, and computer program product embodiments are disclosed to provide for wireless resource sharing on a fair basis between heterogeneous wireless networks to enable coexistence in a TV band white space. An example embodiment of the invention includes a method, comprising the steps of: receiving a coexistence value associated... Agent: Nokia Corporation
20120057545 - Retransmission mode signaling in a wireless communication system: The invention relates to a method for determining a retransmission mode of a retransmission protocol for data transmissions provided to a communication terminal. Furthermore, the invention relates to the operation of the communication terminal, e.g. a user equipment or relay node, to perform such method, as well as a Node... Agent: Panasonic Corporation
20120057552 - Techniques for management of shared resources in wireless multi-communication devices: An embodiment of the present invention provides an apparatus, comprising a network adapter configured for wireless communication using more than one technology, and wherein the network adapter is configured to share a plurality of shared hardware components by limiting access to the air to one comm only at given time... Agent:
20120057534 - Techniques for primary channel selection in wireless networks: An embodiment of the present invention provides an apparatus, comprising a transceiver capable of communicating in a first basic service set (BSS) of a wireless network that is operable adjacent to a second basic service set (BSS) of said wireless network, wherein when the first BSS and the second BSS... Agent:
20120057553 - Ul/dl scheduling for full bandwidth utilization: A method may include receiving, by a user equipment incapable of transmitting and receiving simultaneously, a schedule to transmit data on an uplink, detecting, by the user equipment, whether there is data to be transmitted on the uplink, and receiving, by the user equipment, during a time corresponding to the... Agent: Telefonaktiebolaget L M Ericsson (pub)
20120057535 - Uplink coordinated multipoint communications in a wireless network: Devices, systems, methods and/or computer program products are provided to facilitate coordinated multipoint transmission and reception of communications in a wireless network. In some scenarios, different set of resources are allocated for uplink transmissions of multiple user equipment. In other scenarios collision avoidance and/or multiplexing techniques are used to enable... Agent: Qualcomm Incorporated
20120057543 - Wireless communication system, reception apparatus, transmission apparatus, communication method of wireless communication system, control program, and autonomous distributed network: Based on a data signal and a known reference signal, a frequency response of a channel is predicted, and the state of the channel over the entire transmission band is predicted such that frequency allocation is performed in a short period of time. A reception apparatus that receives a signal... Agent: Sharp Kabushiki Kaisha
20120057563 - Radio base station and mobile communication method: A radio base station including a resource assignment unit configured to determine a time direction resource, a frequency direction resource, and a code direction resource which are to be assigned as a reception quality notification resource that should be used for notifying each mobile station of a reception quality in... Agent: Ntt Docomo, Inc.
20120057568 - Cellular wireless network and method of operation: A method of operating a cellular wireless network comprises broadcasting information about Internet Multimedia Subsystem (IMS) emergency call capability of the network on a broadcast channel in a cell of the network. This information may in one method concern the IMS emergency call capability of a base station included in... Agent:
20120057565 - Dls-assisted wired to wireless handover: Solutions are proposed to enable a seamless handover/handback of a communication between a docked state and an undocked state. The transfer is effected by performing a transfer between a docked persona of a user and an undocked persona of that same user. By utilizing certain SIP transfer mechanisms or H.323... Agent: Avaya Inc.
20120057567 - Dynamic internetwork load balancing: Examples are disclosed for executing vertical handovers of wireless devices configured to couple with heterogeneous wireless networks.... Agent: Empire Technology Development LLC
20120057566 - Enhanced base station and method for communicating through an enhanced distributed antenna system (edas): Embodiments of an enhanced base station and method for communicating through an enhanced distributed antenna system (eDAS) are generally described herein. The eDAS includes geographically-separated antenna nodes and each of the antenna nodes has a plurality of antenna elements. The base station may perform physical-layer baseband processing for each of... Agent:
20120057564 - Method and apparatus to shorten the duration of initial network selection and handover decisions in multicomm platforms by utilizing alternate fragmented scanning: An embodiment of the present invention provides an apparatus, comprising a network adapter capable of combining more than one wireless communication technology (comm) for wireless communication in a wireless network, wherein the apparatus includes a network detection phase implemented by doing a full scan of one comm followed by one... Agent:
20120057569 - Method for realizing single radio voice call continuity and single radio voice call continuity system: A method for realizing a single radio voice call continuity and a single radio voice call continuity system are disclosed. After a UE-1 establishes an IMS session with a remote leg through a PS network, wherein in the IMS session, signaling is anchored to an ICP and media is anchored... Agent: Zte Corporation
20120057570 - Using a single logical base transceiver to serve multiple physical locations: Using a single logical base transceiver to serve multiple physical locations is disclosed. A call traffic associated with a call associated at a mobile network with an assigned timeslot of a logical base transceiver is received. A timeslot with which the call traffic is associated is remapped from the assigned... Agent: Broadcom Corporation
20120057578 - Apparatus and method for determining validity of wifi connection in wireless communication system: An apparatus and method for determining validity of a Wireless Fidelity (WiFi) connection in a wireless apparatus is provided. In the method, a query is performed on a specific Domain Name Server (DNS) via a connected Access Point (AP). When a response to the query on the specific DNS is... Agent: Samsung Electronics Co. Ltd.
20120057587 - Data transmission method in a zigbee network, terminal processor, and terminal device: A data transmission method in a Zigbee network, a terminal processor, and a terminal device are provided. The method includes: receiving, by a connection driving module, through a connection device, data from a Zigbee communication module (S101); performing, by an adaptor, conversion and task-processing on the data (S102); and receiving,... Agent:
20120057571 - Method and apparatus for normalizing cellular communications network data: A method, computer readable medium and apparatus for normalizing cellular communications network data are disclosed. For example, the method collects a data packet from the cellular communications network, modifies a time stamp of the data packet in accordance with a promotion delay time from the time stamp of the data... Agent:
20120057576 - Method and apparatus for providing access to a packet data network: An access point supports communication in a femto cell of a cellular communication network. The access point comprises transceiver circuitry arranged to enable communication with at least one wireless communication unit located within the femto cell, and a signal processing logic module comprising an access point controller interface logic module... Agent:
20120057582 - Method and apparatus for reporting wlan capabilities of a dual mode gprs/wlan or umts/wlan wtru: Method and apparatus for enabling a wireless terminal to communicate the dual-mode capabilities and reporting the interworking capabilities of the two networks with which the wireless terminal have the added capability of obtaining services from either one of the interworking networks.... Agent: Interdigital Technology Corporation
20120057579 - Method and apparatus for sharing wireless data service: A method of sharing a wireless data service, including receiving, by a first terminal, a wireless data service share request from a second terminal, checking, by the first terminal, available wireless data service remaining amount information, and transmitting, by the first terminal, a response to the wireless data service share... Agent: Samsung Electronics Co., Ltd.
20120057575 - Method and apparatus for simultaneous beam training: Certain aspects of the present disclosure support techniques for simultaneous beam training of multiple pairs of wireless nodes for reduction of training overhead. Each pair of wireless nodes can utilize a different training sequence in order to mitigate interference. In one aspect, different training sequences can be based on different... Agent: Qualcomm Incorporated
20120057574 - Method and apparatus to control local internet protocol access for devices: Methods and apparatuses are provided that facilitate controlling device local internet protocol (IP) access (LIPA) with one or more restricted groups of access points in a visited network. An indicator can be provided by a home network that specifies whether a device registering with a visited network is allowed utilize... Agent: Qualcomm Incorporated
20120057583 - Method and apparatus to restore always-on connectivity during network handover: A method and apparatus to restore always on connectivity to user equipment, the method having the steps of: monitoring whether the user equipment has transitioned to a network that supports concurrent voice and data; performing, upon the monitoring step detecting the transition, a routing area update; checking whether the user... Agent: Research In Motion Limited
20120057580 - Method and system for 60 ghz antenna adaptation and user coordination based on base station beacons: A first device wirelessly transmits and/or receives swept 60 GHz beacon signals to and/or from other devices. Beacon signals indicate angle of reception and/or relative direction with respect to other devices. Knowing reception angle and/or relative direction enables beamforming of adaptive and/or steered antennas for communication. 60 GHz beacons are... Agent:
20120057584 - Method and system for avoiding hanging pdp contexts: A method and system for avoiding hanging Packet Data Protocol (PDP) contexts in a General Packet Radio Service (GPRS) network. A time-out period is included in a request message to create a PDP context. The request message is transmitted from a first GPRS Support Node (GSN) to a second GSN.... Agent:
20120057585 - Method and system for link adaptation using metric feedback: A method for link adaptation at a base station using metric feedback is disclosed. The method can include the steps of communicating with a mobile station over a communication link having one or more sub-channels and during the communication, receiving from the mobile station a plurality of mutual information per... Agent: Motorola Mobility, Inc.
20120057573 - Session initiation protocol (sip) router: Systems and methods for a Session Initiation Protocol (SIP) router are described. In one aspect, the SIP router receives a SIP INVITE for an incoming call to a target mobile subscriber. Responsive to receiving the SIP INVITE, the SIP router identifies, via a Send Routing Information for Short Message (SRI/SM)... Agent: T-mobile Usa, Inc.
20120057586 - Short message service (sms) protocol gateway: A system for communicating short message service messages from a SMS application to a wireless communication device. The system includes a protocol gateway for converting messages from a simple object access protocol (SOAP) to a short message peer-to-peer (SMPP) protocol. By using a SOAP protocol for a portion of communications... Agent:
20120057581 - System and method for managing senor node in rfid/usn infrastructure and gateway system used therefor: A sensor node management system in a Radio Frequency Identification/Ubiquitous Sensing Network (RFID/USN) infrastructure is provided, in which a sensor node has a local ID in a sensor network, a gateway receives, from the sensor node, node information including the local ID and an ID of a home gateway to... Agent: Korea University Research And Business Foundation
20120057577 - Systems and methods of communication using tunneled direct link setup (tdls): Systems and methods for improved communications using tunneled direct link setup are described herein. The systems and methods relate to discovery, link setup, channel switching, multicasting, link selection, and quality of service implemented in conjunction with tunneled direct link setup.... Agent: Qualcomm Incorporated
20120057572 - Transmission of multiprotocol data in a distributed antenna system: In a distributed antenna system (DAS) and a local area network (LAN), a common communication infrastructure distributes data from radio-based and Internet-based sources. A radio equipment (RE) of the DAS interfaces to a LAN segment. For the downlink, a gateway maps radio signal data from a radio equipment controller (REC)... Agent: Samplify Systems, Inc.
20120057588 - Multiple antenna multiplexers, demultiplexers and antenna assemblies: Exemplary embodiments of apparatus and methods relating to antenna multiplexers and demultiplexers are disclosed. In exemplary embodiments, antenna multiplexers include two or more inputs for receiving a corresponding number of signals from multiple antennas. The antennas may include a cellular antenna (e.g., world cell antennas or cellular antenna operable within... Agent: Laird Technologies, Inc.
20120057589 - Ip telephone set and ip telephone system: This IP telephone set includes a CPU acquiring a MAC address of a personal computer when the same is capable of communicating with the personal computer, while a server previously registers an extension number corresponding to the IP telephone set. The CPU controls the server to register an extension number... Agent: Funai Electric Co., Ltd.
20120057590 - Relay system, relay apparatus, and relay method: A relay system includes a first relay apparatus connected to a node through a first line and a second relay apparatus connected to the node through a second line. The first line and the second line belong to the same link aggregation group. The first relay apparatus includes a first... Agent: Fujitsu Limited
20120057591 - Predictive synchronization for clustered devices: A method and system is provided for a scalable clustered system. The method and system may handle asynchronous traffic as well as session backup. In the method and system, a home cluster member having ownership of a local session predicts designation of a an other cluster member to receive a... Agent: Check Point Software Technologies Ltd.
20120057593 - Computing point-to-multipoint paths: An apparatus comprising a path computation element (PCE) configured to communicate with a path computation client (PCC) and compute a point-to-multipoint (P2MP) path across an autonomous system (AS) domain. Also included is a network component comprising at least one processor configured to implement a method comprising obtaining a computation request... Agent: Futurewei Technologies, Inc.
20120057592 - Dynamic data routing in a utility communications network: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for. In one aspect, a method includes detecting, by an end point, a first broadcast message specifying a first network identifier for a first PLC network and a first unique substation identifier for a first substation processing... Agent: Hunt Technologies, LLC
20120057594 - Techniques for reliable switchover to a date multicast distribution tree (mdt): Techniques reliably provide the switchover from a default MDT to the data MDT by using reliable signaling and reliable building of a data MDT. The message notifying of the pending switchover to the data MDT is reliably sent using signaling that is reliable. Also, the switchover from the default MDT... Agent: Cisco Technology, Inc.
20120057595 - Communication method, communication system, anonymizing device, and server: A communication system (1) includes an anonymizing device (100) and a server (200). The anonymizing device (100) generates an anonymous address based on a prefix acquired from the server (200), receiving a packet transmitted from a communication node (300), rewrites a source address of the received packet into an anonymous... Agent:
20120057597 - In-line packet processing: A method and apparatus for in-line processing a data packet while routing the packet through a router in a system transmitting data packets between a source and a destination over a network including the router. The method includes receiving the data packet and pre-processing layer header data for the data... Agent: Juniper Networks, Inc.
20120057596 - Outbound transmission of packet based on routing search key constructed from packet destination address and outbound interface: A method is described that involves associating an outbound packet with a first network interface and constructing a search key from an identifier of the first network interface and the outbound packet's destination address. The method further entails submitting the search key to a routing function where the routing function... Agent:
20120057598 - Transaction and connection independent protocol load balancing: A system and method for load balancing session initiation protocol (SIP) traffic based on bridging and tracking transactions and connections between frontend and backend devices. The method includes receiving a SIP message and parsing a header of the SIP message. The parsing may include selecting a transaction identifier. The method... Agent:
20120057599 - System and method for virtual private local area network service to use the flow aware pseudowire: An apparatus comprising a provider edge (PE) coupled to a second PE and to a customer edge (CE) and configured to establish a Virtual Private Local Area Network (LAN) Service (VPLS) that is interconnected by either a flow aware pseudowire (PW) or a flow unaware PW and exchange a flow... Agent: Futurewei Technologies, Inc.
20120057600 - Cooperative rerouting: IP Fast Reroute is used as an enabler for cooperative transmission. The combination of IP Fast Re-Route and cooperative transmission reduces the quantity of operations requiring change to another alternative path, particularly in mobile wireless networks characterized by high mobility.... Agent: Telcordia Poland Sp. Z.o.o Applied Research Center
20120057601 - Accurate measurement of packet size in cut-through mode: A network device operating in a cut-through mode receives a current packet of an unknown length and determines if there is a known length value of a previous packet in a processing cycle associated with the current packet. When there is no known length value of the previous packet, the... Agent: Juniper Networks, Inc.
20120057602 - Relay communication system and first relay server: A relay communication system includes a first client terminal which creates routing group information including network addresses of first and second LANs, and identification information of the first client terminal and a second client terminal which execute routing processing, and which shares the routing group information with the second client... Agent: Murata Machinery, Ltd.
20120057603 - Automated traffic engineering for 802.1aq based upon the use of link utilization as feedback into the tie breaking mechanism: A method in an Ethernet Bridge for improved load distribution in an Ethernet network that includes the Ethernet Bridge including determining a first set of one or more shortest paths between each Ethernet Bridge pair in the Ethernet network, selecting at least a first shortest path, calculating a link utilization... Agent: Telefonaktiebolaget L M Ericsson (publ)
20120057604 - Method and apparatus for transmitting mbms services: A transmission method for Multicast Broadcast Single Frequency Network (MBSFN), which can realize the multiplexing of Multimedia Broadcast/Multicast Service (MBMS) services with different Modulation and Coding Scheme (MCS)/Service Data Unit (SDU) error rates. The method comprises the steps of: dividing a plurality of services to be transmitted into multiple service... Agent:
20120057605 - Bandwidth control method and bandwidth control device: A communication device connected to a network includes an input interface that receives a frame; an output frame buffer that holds the frame received by the input interface; multiple bandwidth controllers that controls a read request notice timing of the frame received by the input interface for each flow; an... Agent: Hitachi, Ltd.
20120057606 - Multiplexer circuit: According to an example embodiment, a circuit may include a first pair of differential input transistors, each coupled between at least an associated first positive clock transistor and ground; the first positive clock transistors coupled between differential output nodes and the differential input transistors associated with the first positive clock... Agent: Broadcom Corporation03/01/2012 > 167 patent applications in 54 patent subcategories. listing by industry category
20120051209 - Method and apparatus for resource mapping and code division multiplexing: The present disclosure discloses a method and an apparatus for resource mapping and code division multiplexing. In the present disclosure, each cell selects a mapping scheme among at least two mapping schemes to implement resource mapping, which effectively reduces interference imposed on reference signal symbols of users at the edge... Agent: Huawei Technologies Co., Ltd.
20120051208 - Methods and systems for multiple access encoding, transmission and decoding: This invention relates to a multiple access encoding method, which includes: expand the complete complementary orthogonal code mate to generate generalized complementary orthogonal code group, where the auto-correlation function of the generalized complementary orthogonal code group mentioned is the impulse response, and the cross-correlation function is zero everywhere; expand the... Agent:
20120051210 - Communication system, communication device, communication method and program: Disclosed are a communication system, a communication device, a communication method, and a program all for preventing disconnection of communication during re-transmission in response to an automatic repeat request in a confirmation mode. The communication system is provided with a first communication device including data transmitting means and data re-transmitting... Agent:
20120051211 - Apparatus and method for improving the reliability of industrial wireless networks that experience outages in backbone connectivity: A method includes wirelessly receiving first data at a first backbone router and routing the first data from the first backbone router to a backbone network using a backbone connection of the first backbone router when the backbone connection is operational. The method also includes detecting a failure of the... Agent: Honeywell International Inc.
20120051212 - System and method for fast network restoration: An approach is provided for enabling fast network restoration. A node, within a network of multiple protocol label switching (MPLS) nodes, detects a failure condition affecting the node. A micro-loop with a neighboring node of the affected node is detected. A label is determined for a subsequent hop from the... Agent: Verizon Patent And Licensing Inc.
20120051213 - Transient loop prevention in a hybrid layer-2 network: In one embodiment, a first switch is located at a first border between first networks that utilize a STP to detect and break loops and second networks. The first switch is interconnected via the first networks with a second switch located at a second border between the first networks and... Agent: Cisco Technology, Inc.
20120051214 - Packet transmission system and fault recovery method: A packet transmission system includes a plurality of nodes connected by a packet transmission path. A current-use packet transmission path is used as the packet transmission path when a fault does not occur, and a spare packet transmission path is used as the packet transmission path when the fault has... Agent:
20120051215 - Radio base station: A radio base station BTS includes an upper limit value management unit 22 configured to determine and manage a upper limit value common to all mobile stations UE based on a bandwidth capable of being used for transmitting the uplink data in a wired section (Iub) between the radio base... Agent: Ntt Docomo, Inc.
20120051216 - Localized congestion exposure: A method for localized congestion exposure within a local loop in a cellular network that is performed by a localized congestion exposure receiver node of the local loop. The method includes receiving downlink packets destined for a downstream user device. The downlink packets have headers that indicate a level of... Agent:
20120051217 - Configuring traffic allocations in a router: Disclosed herein are methods and calculators for configuring traffic allocations for service classes with different Quality of Service (QoS) in a router. Example embodiments involve setting allocations at a router based on traffic rate values and/or traffic weight values provided by a user. The router may monitor actual traffic rates... Agent: Tellabs Operations, Inc.
20120051218 - Adaptive method and system of regulation of yellow traffic in a network: A method, an apparatus and/or a system to regulate yellow traffic in a network is provided. In one embodiment, the method includes quantifying, an extent of violation of a transmission rate of a data traffic relative to a committed bandwidth profile in a network. The data traffic is generated through... Agent: Lsi Corporation
20120051219 - Dynamic classification and grouping of network traffic for service application: Methods and apparatuses, including computer program products, are described for applying service based on classification and grouping of traffic flows. The method includes receiving a traffic flow, and matching the traffic flow to classification groups. The matching includes determining a first event associated with the traffic flow, comparing attributes of... Agent: Sonus Networks, Inc.
20120051220 - Wireless device: A wireless device is capable of transmitting a plurality of frames to the same destination in parallel using a plurality of frequency channels. The wireless device includes: a first transmitter 21 which transmits a frame using a first frequency channel; a second transmitter 22 which transmits a frame using the... Agent: Kabushiki Kaisha Toshiba
20120051222 - Communication apparatus and communication control method: A communication apparatus and a communication control method are provided that can transmit a high-priority stream and interrupt a transmission of a low-priority stream when a network is busy, and control the transmissions of streams for each stream. The communication apparatus determines whether or not a congestion degree of communication... Agent:
20120051225 - Integrity check in a communication system: A method of communication between a first node and a second node for a system where a plurality of different channels is provided between said first and second node. The method comprises the step of calculating an integrity output. The integrity output is calculated from a plurality of values, some... Agent:
20120051224 - Method for testing wireless devices using predefined test segments initiated by over-the-air signal characteristics: A method for testing a packet data signal transceiver via its packet data signal interface. The packet data signal interface is used to convey test packet data signals from the test equipment to the DUT, and response packet data signals responsive to such test packet data signals from the DUT... Agent: Litepoint Corporation
20120051223 - System and method for data transmission during potential data block loss in dynamic timeslot reduction: A method for operating a mobile station in communication with an associated network is presented. The method includes receiving an assignment of a number of timeslots from the network, monitoring a first set of timeslots in accordance with the assignment, and reducing a number of timeslots monitored to less than... Agent:
20120051226 - System and method for discontinuous reception control start time: Methods of combining semi-persistent resource allocation and dynamic resource allocation are provided. Packets, such as VoIP packets, are transmitted on the uplink and downlink using respective semi-persistent resources. For each mobile device, awake periods and sleep periods are defined. The semi-persistent resources are aligned with the awake periods so that... Agent:
20120051227 - Method for signalling of data transmission path properties: A method for signalling of data transmission path properties is proposed. The method contains several steps at a first network endpoint device. As a first step, at least one data transmission path is provided via a client-server interface to a client device by the first network endpoint device. The data... Agent:
20120051228 - Adaptive automatic detail diagnostic log collection in a wireless communication system: Systems, methods, and computer-readable storage media are disclosed that allow adaptive automatic detail diagnostic log collection for self-diagnosis and auto-recovery. In an embodiment, a group communication server determines that a fault has occurred with a group communication between wireless communication devices. The group communication server determines a set of events... Agent: Qualcomm Incorporated
20120051229 - Virtualization and replay-based system for network debugging: A method and system of analyzing a network to identify a network defect allows user selection of traffic subset to be recorded. After recording the selected traffic subset of the network traffic during network operation, the recorded traffic is then replayed at least in part to the network to replicate,... Agent: Deutsche Telekom Ag
20120051230 - Method and apparatus for detecting an offline radio resource in an interoperability system: In one embodiment, a method includes obtaining an indication that indicates that a donor radio is online with respect to an interoperability system, and determining if the indication is accurate. If the indication is not accurate, the method includes identifying a communication status for the donor radio within the interoperability... Agent: Cisco Technology, Inc.
20120051231 - Enhancing mtrace to detect failure in multicast diverse paths: In one embodiment, a network device may receive an mtrace query, where the mtrace query identifies two or more multicast routing paths. The network device may generate two or more mtrace requests using at least a portion of information obtained from the mtrace query such that each of the two... Agent: Cisco Technology, Inc.
20120051233 - System for testing ethernet paths and links without impacting non-test traffic: A system for testing Ethernet paths or links without adversely impacting non-test traffic. The system includes a test traffic generator that includes a scheduler that determines when a new test packet is generated. The test traffic generator includes a packet creator that builds a test packet and a transmitter for... Agent: Accedian Networks Inc.
20120051232 - Verification apparatus, method, and recording medium of program: A verification device that is used in a system in which a first device and a second device communicate using a physical communication path that includes at least one switch among switches included in a plurality of switch clusters and does not include a plurality of switches that belong to... Agent: Fujitsu Limited
20120051234 - Flow statistics aggregation: There are disclosed methods and apparatus for testing a network. A plurality of packets may be transmitted over the network from one or more source port units. Each transmitted packet may include a packet group identifier (PGID) corresponding to a unique combination of values for a plurality of tracking factors.... Agent:
20120051235 - Advanced admission control over all internet protocol (ip) wireless access networks: A device receives a priority configuration for a subscriber associated with a user device, and monitors resource utilization information associated with an Internet protocol (IP) wireless access network of the user device. The device also detects an initial attach request of the user device to the IP wireless access network,... Agent: Verizon Patent And Licensing Inc.
20120051249 - Communication device, computer program product, and communication method: A communication device transmits a plurality of measurement packets for identifying an available bandwidth to another communication device connected via a network, using bandwidths in the measurement bandwidth range. The communication device then determines whether the available bandwidth is included in the measurement bandwidth range. In a case where the... Agent: Brother Kogyo Kabushiki Kaisha
20120051241 - Communication system with a plurality of nodes communicably connected for communication based on nrz (non return to zero) code: In a communication system, plural nodes are communicably connected to a communication line and mutually communicate based on an NRZ (Non Return to Zero) code. Each node detects, as a data frame head, a dominant level when a signal on the line changes to a dominant level during a stand-by... Agent: Nippon Soken, Inc.
20120051239 - Efficient protocols against sophisticated reactive jamming attacks: Embodiments of the invention provide systems and methods for deactivating reactive jamming attacks and other sophisticated attacks in wireless sensor networks (WSNs). In one system, trigger nodes (nodes whose transmissions invoke jammer nodes) are identified and communications between the sensor nodes of the WSN are routed to avoid sending (e.g.,... Agent: University Of Florida Research Foundation, Inc.
20120051250 - Feedback method and system of channel quality indicatior: A method of CQI feedback comprises: in a CoMP system, a terminal feeding back a CQI corresponding to a comprehensive channel formed between the terminal and all transmission nodes in a CATS or each CQI corresponding to each channel between the terminal and each transmission node. A system of CQI... Agent:
20120051246 - Link adaptation in a communication network: In a method for link adaptation in a network, a link quality metric corresponding to a wireless communications link between a first communication device and a second communication device is determined. A communication frame having a header is generated. The header includes i) a first subfield of a control field... Agent:
20120051236 - Mechanisms for discovering path maximum transmission unit: Mechanisms are provided for determining a path maximum transmission unit of a path between a source node and a destination node of the path. These mechanisms transmit an echo request packet from the source node to the destination node along the path. The mechanisms further determine, by at least one... Agent: International Business Machines Corporation
20120051257 - Method and apparatus for feeding back channel state information: There is disclosed a method of a user equipment feeding back channel state information in a wireless communication system, comprising receiving a reference signal from a base station; generating first channel state information by measuring the reference signal; generating second channel state information based on the first channel state information;... Agent:
20120051258 - Method and apparatus for performing inter radio access technology measurements: The present invention relates to a method of performing inter System radio measurements in compressed mode. A communication device, camped on a first radio communication network, performing the method determines whether a given measurement gap coincides in time domain with a measurement position defined by the communication device. In case... Agent: St-ericsson Sa
20120051255 - Method and apparatus for reporting buffer status: A method and an apparatus for reporting buffer status are provided. The method includes: obtaining multiple Transport Blocks (TBs) from a base station within one Transmission Time Interval (TTI); selecting a TB compliant with a condition of transmitting a Buffer Status Report (BSR) among the multiple TBs; and bearing a... Agent: Huawei Technologies Co., Ltd.
20120051243 - Method and equipment for managing the connection of a terminal in wireless communication networks: The present invention refers to a method for managing within a global heterogeneous network the transition of a terminal (1) connected to a first wireless communication network (3) having a first coverage zone towards a second wireless communication network (5) having a second coverage zone overlapping at least partially said... Agent:
20120051247 - Method and system for wlan synchronization: A first access point for a multi-channel radio system includes a wireless transceiver to send and receive data; and a clock, with the first access point to: scan the multi-channel radio system to receive beacon signals transmitted from other access points operating in the multi-channel radio system; determine a Received... Agent:
20120051251 - Method for controlling uplink access in wireless communication system: A method of controlling uplink access in a wireless communication system is provided. The method includes: generating an access probability sequence consisting of an access probability determined with respect to a radio resource used for data transmission; transmitting data according to the access probability included in the access probability sequence;... Agent:
20120051253 - Method for qos delivery in contention-based multi hop network: An arrangement and a method that, for a given pair of nodes that wish to intercommunicate with a high QoS measure, converts a portion of the contention-based network into a contention-less subnetwork by sending a reservation message and a confirmation message between the given pair of nodes. All nodes that... Agent:
20120051248 - Method for transmitting channel quality information based on differential scheme: A method for transmitting channel quality information based on a differential scheme is disclosed. When channel quality information of a predetermined number of sub-bands selected by a receiver in a frequency selective channel is transmitted, total average channel information is transmitted. Channel information of the selected sub-bands is transmitted as... Agent:
20120051237 - Method to schedule ieee 802.11 channel as a qos enabled gprs supplementary high speed data channel: This invention discloses a method of seamlessly integrate IEEE 802.11 MAC/PHY into GPRS system so that 802.11 channel can be scheduled within GPRS system as a QoS guaranteed service channel. The invented method comprises 1) enhanced GPRS signaling through GPRS control channel to coordinate 802.11 MAC/PHY, 2) GPRS layer 2... Agent:
20120051245 - Multiplexing of control and data in ul mimo system based on sc-fdm: In a wireless network that operates according to the Long-Term Evolution Advanced standard, a mobile station determines a number of resource elements to be used for HARQ-ACK (hybrid automatic-repeat-request acknowledgement information) or RI (rank indication) on a MIMO (multiple-input multiple-output) PUSCH (physical uplink shared channel). In an embodiment, the mobile... Agent: Samsung Electronics Co., Ltd.
20120051252 - Node apparatus and communication method: A first node apparatus includes: ports; a storage device; and receiving, updating, and transmitting circuits. The storage device stores: information associating, with first identification information identifying a first frame, information distinguishing a first port having been used as a destination port when the first node apparatus has transmitted the first... Agent: Fujitsu Limited
20120051238 - System and method for throughput enhancement: A method in a first node of a network comprises computing a packet duration when using a first unicast profile with a first type preamble and a packet duration when using a second unicast profile with a second type preamble; comparing the computed packet durations so as to determine one... Agent:
20120051242 - System providing assistance in the deployment of a fixed network for the remote reading of meters: The invention proposes a system for assisting deployment of a fixed remote meter reading network, in which system an access point is to recover measurement data from meters (1) by radio, said data being transmitted via a radio communication module (2) associated with each meter and being relayed to the... Agent: Itron France
20120051240 - Systems and methods of communication using tunneled direct link setup (tdls): Systems and methods for improved communications using tunneled direct link setup are described herein. The systems and methods relate to discovery, link setup, channel switching, multicasting, link selection, and quality of service implemented in conjunction with tunneled direct link setup.... Agent: Qualcomm Incorporated
20120051254 - Voice over internet protocol diagnostics: Embodiments disclose a method that may be used for diagnosing, for example, Voice over Internet Protocol (VoIP) sessions. The method may include establishing a first streaming session between a first telephone and a server using session control messages and establishing a second streaming session between the first telephone and a... Agent: Verizon Patent And Licensing Inc.
20120051244 - Wireless communication apparatus, program, wireless communication method, and wireless communication system: A wireless communication apparatus includes a receiving unit configured to receive a response request signal, a transmitting unit configured to transmit a response signal in response to the response request signal, a measuring unit configured to continuously measure received power of the response request signal received by the receiving unit,... Agent: Sony Corporation
20120051256 - Wireless communication terminal and wireless communication method: To measure the channel quality of adjacent cells with satisfactory precision without interference of a current cell. A wireless communication terminal of the invention is connected to a relay station and configured to receive data from at least one of the relay station, a base station, and another relay station... Agent: Panasonic Corporation
20120051260 - Radio base station system and base station: A femto base station registers IDs of neighboring macro base stations and the ID of a terminal into a management device. When the femto base station detects that the communication state of a terminal in communication with the femto base station transited from active to idle, the femto base station... Agent: Hitachi, Ltd.
20120051259 - Traffic generator with dynamic mpls label assignment: There is disclosed a port unit and methods for testing a network. The port unit may include a traffic generator, traffic receiver, and a port processor. The traffic generator may include a memory that stores data defining a plurality of packet streams. The port processor may store label tracking data... Agent:
20120051261 - Determination of bypass zones from network configuration settings: Bypass zones for a network are identified by generating bypass identifiers that identify the bypass zones from network configuration settings. During call setup the bypass identifier assigned to an endpoint for the call is identified and the bypass identifier assigned to a gateway for the call is identified. A determination... Agent: Microsoft Corporation
20120051262 - Location based mobile communications device auto-configuration: Methods and apparatuses for mobile communication device configuration are disclosed. In one example, communications are established with a computing device and a use region is identified. A mobile communication device configuration profile is selected corresponding to the use region and implemented at a mobile communication device.... Agent: Plantronics, Inc.
20120051265 - Method and apparatus of configuring sounding reference signal for coordinated multi-point transmission: The disclosure provides a method of configuring sounding reference signal (SRS) for coordinated multi-point (CoMP) transmission. The method may include: determining for a CoMP UE in the cell set B a first SRS resource orthogonal with SRS resources configured for other UEs in the cell set A by exchanging information... Agent: China Academy Of Telecommunications Technology
20120051264 - Method of handling service group creation in a communication system and related communication device: A method of handling service group creation for a personal network element of a communication system is disclosed. The method comprises obtaining existence information of service groups in the communication system when the personal network element is going to reside in a service group, and determining whether to create or... Agent:
20120051263 - Network system, network management server, and oam test method: A network system, management server, and OAM test management method for grouping the virtual networks, selecting a test target for each group, and lowering the network load and the operating load in the OAM testing. Grouping the multiple virtual networks based on their physical topology and selecting a representative virtual... Agent: Hitachi, Ltd.
20120051266 - Methods and arrangements for configuring the l2gps in a first stp domain connected towards a second stp domain: Embodiments of the present invention relate to methods and arrangements for configuring the L2GPs in a first STP domain connected towards a second STP domain such that L2GPs in the first STP domain are assigned with the same Pseudo Root identity. Thus the Pseudo Root identity does not have to... Agent:
20120051268 - Induced answering method and system for circuit switching-based telephony: A user terminal in a telecommunications network includes a circuit-switched (CS) telephony device and a packet-switched (PS) data processing device. The CS telephony device receives a CS-alert signal from the network for an incoming CS call and derives from the CS-alert signal that an associated PS signal is to be... Agent:
20120051267 - Method and apparatus for providing an identifier for a caller id function in a telecommunication system: Method, system, and computer readable medium for providing an identifier for a caller identifier (ID) function when processing a communication request between a calling party and a called party in a communication network is described. In some examples, an initial identifier for the caller ID function associated with the calling... Agent: Vonage Network LLC
20120051269 - Internet protocol phone and conference call establishing method: An internet protocol (IP) phone establishes a conference call with a plurality of other IP phones until the IP phone has no available audio mixing capacity. The IP phone selects one of the other IP phones having available audio mixing capacity in the conference call when a new IP phone... Agent: Hon Hai Precision Industry Co., Ltd.
20120051270 - Handling ambiguous relay physical downlink control channel (r-pdcch) decoding for a relay node: In a relay system, a relay node (RN) may communicate with a donor base station (BS) via a backhaul link. For example, the RN may receive control information from the donor BS over the backhaul link. The control information may be transmitted by the donor BS using a specific aggregation... Agent: Qualcomm Incorporated
20120051273 - Multiple access method and apparatus: A wireless multiple access method allows multiple transmitters to access the same channels so that substantial interference occurs. The transmitters use low rate turbo coding and the receiver uses multi-user detection to separate and decode the transmissions. Different propagation and/or transmission characteristics between the transmitters help to distinguish the transmissions... Agent: Inmarsat Global Limited
20120051272 - Wirelessly accessing broadband services using intelligent covers: The present disclosure is directed to a system and method for wirelessly accessing broadband services using intelligent covers. In some implementations, a cover for a consumer device includes side surfaces, a rear surface, a physical interface, a circuit, and a broadband service card. The side surfaces and a rear surface... Agent:
20120051274 - Method, system and apparatus for reading broadcast message: The present invention discloses a method, a system, and an apparatus for reading a broadcast message, which relates to the field of mobile communications, and is designed for quickly reading a broadcast message of an unknown neighboring cell. A method for reading a broadcast message includes: receiving, by a network... Agent:
20120051278 - Broadcast device for broadcasting payload data, network device for receiving broadcasted payload data and method for initiating broadcasting payload data: A method is provided for initiating broadcasting payload data, the method comprising: wirelessly transmitting a message from a broadcast device to a network device, the message containing configuration information of the broadcasting; receiving the message at the network device and extracting the configuration information at the network device; and configuring... Agent: Nxp B.v.
20120051280 - Indication of multicast control information: A method for indicating a structure of control information for a multimedia broadcast multicast service (MBMS) is provided. The method comprises separating a multicast control channel (MCCH) of an MBMS transmission into a first portion and a second portion and arranging the separated MCCH into a structure wherein the first... Agent: Research In Motion Limited
20120051279 - Method and system for paging a terminal in multi-carrier system: A method for paging a terminal in a multi-carrier system is disclosed in the present invention, and the method includes that: the terminal enters an Idle mode, and the system selects as a paging carrier for the terminal a fully configured carrier which a Multicast Broadcast Service (MBS) is sent... Agent: Zte Corporation
20120051281 - Method, bm-sc and base station for multiplexing mbms services in mbsfn: A method for multiplexing multiple MBMS services in an MBSFN is provided according to the present invention, comprising: at the beginning of a session, determining, by a BNA-SC, MBMS services to be multiplexed together; estimating, by the BM-SC, bandwidth requirement needed for multiplexing the MBMS services together and informing an... Agent:
20120051276 - Mobile communication device and communicative transmission method: The invention discloses a mobile communication device and a communicative transmission method thereof. The mobile communication device includes a communication module and a control unit. The communication module is used for communicatively connecting to a communication server. The control unit is coupled to the communication module. The control unit utilizes... Agent: Htc Corporation
20120051275 - Reducing latency and packet loss related to handoffs of mobile video traffic: In one embodiment, a system including a memory capable of storing data and a processor is disclosed. The processor is configured for using the data such that the system can request from a source gateway subscription information related to a plurality of multicast video streams subscribed by the source gateway... Agent: Cisco Technology, Inc.
20120051277 - System and method for assigning backhaul resources: A method for wireless communication comprises a donor enhanced Node B (eNB) transmitting system information for a subframe structure to a relay node (RN), which information comprises radio resource configuration and/or timing information for uplink backhaul transmission. The RN uses an automatic method to select the Round Trip Time (RTT)... Agent: Futurewei Technologies, Inc.
20120051283 - Mobile communication method, radio base station, and relay node: A mobile communication method according to the present invention includes the steps of: (A) notifying, from a radio base station (DeNB) to a relay node (RN), a predetermined timing, when setting a connection between the radio base station (DeNB) and the relay node (RN); (B) scheduling, at the radio base... Agent: Ntt Docomo, Inc.
20120051282 - Precoding data based on forwarded channel condition information: Examples are disclosed for forwarding channel condition information for a wireless communication channel and precoding data to be transmitted over the wireless communication channel based on the forwarded channel condition information.... Agent: Empire Technology Development LLC
20120051284 - Apparatus and method for remote beam forming for dbs satellites: A satellite broadcasting system is achieved where remote beam forming processors combined with wavefront multiplexers located among distributed ground stations are used to control downlink beam footprints and pointing directions. Digital beam forming (DBF) techniques allow a single satellite download broadcast antenna array to generate multiple independently pointed simultaneous downlinks,... Agent: Spatial Digital Systems
20120051293 - Communication system, communication apparatus, communication method, and computer program: Time usage information for transmission sequence units is exchanged among different networks or non-adjacent equipment, and on the basis of this information, a station that initiates a transmission sequence unit disposes the start time of its own transmission sequence unit in a time slot which is not being used by... Agent:
20120051287 - Implicit and explicit channel sounding for beamforming: A communication device for transmitting beamformed signals using implicit channel sounding is described. The communication device includes a processor and instructions stored in memory. The communication device receives one or more sounding signals and computes a channel estimate based on the one or more sounding signals. Frequency offset compensation is... Agent: Qualcomm Incorporated
20120051285 - Method and apparatus for receiving paging information: A method for receiving paging information, including acquiring free time information of a traffic card and occupation time information for receiving paging information of a non-traffic card; and when occupation time for receiving paging information of the non-traffic card is not in conflict with free time of the traffic card,... Agent: Spreadtrum Communications (shanghai) Co., Ltd.
20120051288 - Method and apparatus for state/mode transitioning: A user equipment implements a method of processing indication messages, such as SCRI (signalling connection release indication) messages. The user equipment (UE) maintains a count of how many indication messages with a cause set have been sent by the UE while in at least one radio resource control (RRC) state.... Agent: Research In Motion Limited
20120051289 - Method and apparatus for state/mode transitioning: A user equipment implements a method of processing indication messages, such as SCRI (signaling connection release indication) messages. For at least one RRC (radio resource control) state, if the current RRC state of the UE is a result of a previously sent indication, the UE inhibits itself from sending a... Agent: Research In Motion Limited
20120051292 - Method and apparatus of transmitting a random access preamble: Method and apparatus are provided for transmitting a random access preamble in a mobile communication system. The preamble is selected from a set of random access preambles provided with Zero Correlation Zones of length NCS−1, where NCS is a cyclic shift increment selected from a set of cyclic shift increments... Agent: Huawei Technologies Co., Ltd.
20120051291 - Method and device for information transfer: A method for information transfer includes: determining, by a source Mobility Management Network Element (MMNE) of a source Access Network (AN), version number of GPRS Tunneling Protocol (GTP) used between the source MMNE and a destination MMNE of a destination AN; and transmitting, by the source MMNE, user information corresponding... Agent: Huawei Technologies Co., Ltd.
20120051286 - Method of providing radio access technology information of a device management client: A method of providing radio access technology information of a client in a service system supporting open mobile alliance device management for the client is disclosed. The method comprises creating a node for recording a current radio access technology that the client uses for communicating with a core network of... Agent:
20120051290 - Wireless communication apparatus, wireless communication method, program, and integrated circuit: A wireless communication apparatus (1000) includes a wired interface (1100) wire-connected to one or more apparatuses in accordance with the High-Definition Multimedia Interface (HDMI) Standard, a wireless interface (1200) wireless-connected to the other wireless communication apparatus, an address management table (1300) containing CEC logical addresses for identifying each of the... Agent:
20120051302 - Antenna device, communication system, base station device, and communication method: An antenna device connected to a base station device via a cascade connection, includes a first receiver that receives, from the base station device, subband information specifying a subband that is among a plurality of subbands obtained by dividing a frequency band and is not assigned to a mobile station... Agent: Fujitsu Limited
20120051306 - Carrier construction for effective control channel decoding: The present invention relates to a wireless communication system. More particularly, the present invention relates to a method and to an apparatus in which a terminal processes a downlink control channel in a wireless communication system that supports carrier aggregation. The method comprises the steps of: checking a plurality of... Agent:
20120051313 - Communication method and apparatus in a multi-carrier system: Disclosed are a multi-carrier supporting method and apparatus. A terminal receives information on at least one allocated component carrier from among a plurality of component carriers from a base station, and receives activation control information on an active component carrier that is activated from among the at least one allocated... Agent:
20120051309 - Device, method for managing carrier of base station, terminal and method for managing carrier thereof: A method in which a terminal that supports a multi-carrier manages a primary carrier, including: receiving a primary carrier change command from a base station; and changing the primary carrier from a serving primary carrier to a target primary carrier.... Agent: Electronics And Telecommunications Research Institute
20120051297 - Mac pdu signaling and operating methods for access class barring and back-off control for large-scale radio access network: A scheme for Medium Access Control (MAC) Protocol Data Unit (PDU) signaling includes the steps of receiving, from a Machine-Type Communication (MTC) device, a random access preamble; sending, to the MTC device, a random access response that includes a MAC PDU having a MAC header that includes information for MTC... Agent: Lg Electronics Inc.
20120051300 - Method allowing ranging dependent on status of mobile station in broadband wireless access system: The present system relates to a broadband wireless access system, and more specifically to a method whereby resources for ranging are efficiently allocated to a mobile station with reference to the status of the mobile station, and also relates to a device for implementing the same. In one example of... Agent: Lg Electronics Inc.
20120051310 - Method and apparatus for allocating ackch resources in a wireless communication system: Methods and apparatus for receiving/transmitting an Acknowledgement (ACK)/Negative Acknowledgement (NACK) signal in a wireless communication system are provided. User data and a pilot are transmitted via a Physical Uplink Shared CHannel (PUSCH). An ACK/NACK resource is identified based on a resource index of the transmitted user data. The ACK/NACK signal... Agent: Samsung Electronics Co., Ltd.
20120051299 - Method and apparatus for allocating network rates: There is provided a method for allocating network rates to a plurality of mobile terminals through which users access possibly different applications through a network having a certain limited total bandwidth to allocate. The method comprises an optimization operation which uses a quality utility function as input which indicates for... Agent:
20120051318 - Method and apparatus for ascynchronous direct link setup in wlan system: The present invention provides a Direct Link Setup (DLS) method performed by an Access Point (AP) in a Wireless Local Access Network (WLAN) system. The method includes receiving a DLS request frame, requesting to set up a Direct Link (DL) from a DLS initiator, transmitting an Async-DLS request frame including... Agent:
20120051315 - Method and apparatus for managing device-to-device interference: Various methods for managing device-to-device interference are provided. One example method includes receiving an expected interference level for a resource block, where the expected interference level is represented by data indicative of interference associated with the resource block due to device-to-device communications using the resource block. The example method further... Agent: Nokia Corporation
20120051319 - Method and apparatus for transmitting control information: The present invention relates to a method for receiving control information, comprising: receiving a resource indicator concerning DeModulation Reference Signal (DM-RS) through a DM-RS field of a Physical Downlink Control Channel (PDCCH); and mapping the resource indicator regarding the DM-RS into the control information according to a predetermined condition, wherein... Agent:
20120051312 - Method and apparatus for transmitting frame in wlan system: A method of a transmission station (STA) transmitting a frame in a Wide Local Area Network (WLAN) system is provided. The method includes transmitting a Direct Link Setup (DLS) request frame, requesting direct link setup with a destination STA, to an Access Point (AP) and receiving a DLS response frame... Agent:
20120051298 - Method and apparatus for transmitting resource allocation information: Provided are a method and an apparatus for transmitting resource allocation information. In the case when a wireless resource for a new terminal is fixedly allocated to a fixed allocation zone, the apparatus for transmitting resource allocation information determines a resource allocation method of allocating the wireless resource and determines... Agent:
20120051317 - Method and apparatus for transmitting uplink data and control information in a wireless mobile communication system that supports mimo antennas: The present invention provides a method for transmitting uplink data and control information in a wireless mobile communication system that supports multiple input multiple output (MIMO) antennas. The method comprises: setting a rank of uplink control information to a rank of uplink data; multiplexing a first control information item output... Agent:
20120051304 - Method and device for scheduling terminals: The present invention discloses a method and device for scheduling terminals based on the measurement gap. The method comprises: when the system side needs to schedule a terminal in a measurement state of measurement gap, not only judging whether the downlink scheduling information or the uplink authorization information of the... Agent: Zte Corporation
20120051295 - Method and system for automatically managing operations of an iptv located in a femtocell network: The invention provides a method and system for automatically managing one or more operations of one or more IPTVs located in a femtocell network. The femtocell network includes one or more femtocell base stations. The one or more femtocell base stations determine presence information of one or more mobile stations... Agent: Argela-usa, Inc.
20120051314 - Method and system for managing a body area nework using a coordinator device: A method and system for managing a body area network using a coordinator device. The method includes acquiring a medical implant communication service (MICS) channel by an MICS transceiver in the coordinator device. The method also includes sending a signal, indicative of a wake-up process, in a non-MICS channel to... Agent:
20120051296 - Method and system for virtualizing a cellular basestation: A network virtualization method in a wireless communication system includes aggregating sets of uplink and downlink flows on a cellular basestation into groups; allocating wireless resources to each of the sets as a respective basestation slice; and enabling each of the sets of flows to be under a distinct administrative... Agent: Nec Laboratories America, Inc.
20120051311 - Method for multiplexing data and control information: A method for multiplexing a data information stream, including a systematic symbol and a non-systematic symbol, and a control information stream of at least three types in a wireless mobile communication system is disclosed. The method includes mapping the data information stream to a resource area so that the systematic... Agent: Lg Electronics Inc.
20120051305 - Method for realizing hybrid automatic retransmission based on persistent scheduling: The present invention discloses a method for retransmitting hybrid automatic based on persistent scheduling. The method includes: a base station sending retransmission attribute information of a persistent scheduling service to a terminal by a control signaling. An HARQ mechanism under a persistent scheduling mode is perfected by defining a retransmission... Agent: Zte Corporation
20120051316 - Mobile communication method and radio base station: A mobile communication method includes step for transmitting a first scheduling grant information to a first mobile station UE scheduled in a current scheduling assignment slot, and transmitting a second scheduling grant information to a second mobile station UE to be scheduled in a next TTI by the radio base... Agent: Ntt Docomo, Inc.
20120051308 - Radio base station: A radio base station BTS includes an estimation unit 13 configured to estimate a time when a buffer of a scheduled mobile station UE becomes empty based on a remaining amount of data in the buffer of the mobile station UE, the remaining amount reported by the mobile station, and... Agent: Ntt Docomo, Inc.
20120051307 - Radio communication device and radio communication method: To improve the frequency diversity effect by preventing the related bits in the encoded data from being biased to the specified carrier in the case of performing the multicarrier operation. A modulated symbol sequence is segmented in a data segmentation section (116), and the segmented modulated symbol blocks are mapped... Agent: Panasonic Corporation
20120051301 - Radio transmitting apparatus, radio receiving apparatus and preamble sequence allocating method: A radio transmitting apparatus wherein even if a preamble sequence transmitted via any one of the antennas of the radio transmitting apparatus is detected, the order of the space diversity can be determined with reliability and data signals can be normally decoded. In this apparatus, a deciding unit (101) decides... Agent: Panasonic Corporation
20120051303 - Wireless communication systems & methods: Embodiments of the present invention include wireless communication systems having one or more network components that can communicate with at least one mobile station in an interference environment. A transmitter can transmit data indicating a set of communication modes in which a mobile station is capable of operating and for... Agent: Qualcomm Incorporated
20120051327 - Handover in a radio communication network: The present invention relates to providing a method and a network node that prevents radio bearers from being dropped if a mismatch in RLC Mode exists between source Node and target Node.... Agent: Telefonaktiebolaget Lm Ericsson (publ)
20120051325 - Method and apparatus for controlling a handover between utra r6 cells and r7 cells: A method and apparatus for controlling an optimization of handover procedures between universal terrestrial radio access (UTRA) release 6 (R6) cells and UTRA release 7 (R7) cells are disclosed. When a wireless transmit/receive unit (WTRU) is moving between an R6 cell and an R7 cell, or between R7 cells, a... Agent: Interdigital Technology Corporation
20120051323 - Method and communication entity for proving a communication connection: The present invention relates to a method for providing a communication connection, comprising determining a unique connection ID, storing the unique connection ID in a first communication entity and providing the unique connection ID to a second communication entity for establishing of a communication connection.... Agent: Nokia Siemens Networks, Oy
20120051322 - Method and device for handover between ues in process of sending message: The present invention relates to mobile communication technologies, and discloses a method and a device for handover between User Equipment (UE) in a process of sending a message to enable the after-handover UE receive messages accurately. The method includes: receiving a UE handover request sent by a before-handover UE, wherein... Agent:
20120051321 - Method for seamless ip session continuity for multi-mode mobile stations: A method and mobile station provides seamless IP session continuity between different RAN's (Radio Active Networks) that utilize different wireless access technologies. The mobile station includes internal software such that (1) when the mobile station is in a non-WiFi network, it establishes a mobile Internet protocol (MIP) tunnel between a... Agent: Clear Wireless LLC
20120051320 - Providing signaling information and performing a handover using the signaling information: Apparatuses may perform and methods may include: receiving a digital broadcast signal that includes layer 2 (L2) signaling information; locating a physical layer pipe (PLP) carrying local multiplex information of the L2 signaling information and a PLP carrying other multiplex information of the L2 signaling information; and extracting the local... Agent: Nokia Corporation
20120051326 - Radio communication system, radio communication terminal and communication controlling method: A video streaming client (105) transmits an MIH_USER_Register.request which requests registration of an entity to an MIHF (Media Independent Handover Function) (103) and an MIHF (203). On the basis of the MIH_USER_Register.request received from the video streaming client (105), the MIHF (103) and the MIHF (203) register an MIH_USER_ID which... Agent: Kyocera Corporation
20120051324 - Station device and wireless communication method thereof and mobile device and wireless communication method thereof: A station device includes: a communication unit wirelessly communicating with a mobile device that forms a subnet with the station device; a user input unit that receives a user command input for terminating a connection with a first access point and connecting to a second access point; and a controller... Agent: Samsung Electronics Co., Ltd.
20120051329 - Base station and wireless communication system: A base station 10 comprises a measurement report receiving unit 12 which receives a measurement report transmitted from a mobile terminal which is performing communication by using a plurality of bands through Band Aggregation; a handover determining unit 13 which determines whether or not handover is required, based on the... Agent: Panasonic Corporation
20120051328 - Creating pdn context in ehrpd network over a lte tunnel: Pre-registration involves establishing and maintaining the same Packet Data Network (PDN)/Quality of Service (QoS) context that exists in a 3GPP Long Term Evolution (LTE) network via a data tunnel in a 3GPP2 evolved High Rate Packet Data (eHRPD) network. To avoid undue increases in the traffic on a LTE Air... Agent: Qualcomm Incorporated
20120051330 - Cellular network: Systems (200) and methods for providing voice communications over a cellular network (204, 212). A call setup message is communicated from a first communication device (FCD) to a second communication device (SCD) on a first communications channel (FCC) in a cellular network (CN) at a first data transfer rate (FDTR).... Agent:
20120051331 - Pilot frequency transmitting method and base station: A pilot frequency transmitting method comprises: in a downlink frame, a base station transmitting a MIMO midamble on the jth symbol of the ith downlink subframe; wherein i is a natural number which is less than or equal to the maximum number of downlink subframes included in the downlink frame,... Agent: Zte Corporation
20120051335 - Communication apparatus and communication method and communication system: Data frames having different lengths are multiplexed on a same time through space division multiple access, but since the multiplexed frames are transmitted while eventually having a same length, when the multiplexed data frames from the access point STA0 are received in the respective communication stations STA1 to STA3 in... Agent:
20120051334 - Multichannel tdma mechanism: An apparatus and method for communications are disclosed. The apparatus may include a transceiver, and a processing system configured to dynamically allocate a plurality of channels to one or more nodes prior to a data transmission from the transceiver to the one or more nodes.... Agent: Qualcomm Incorporated
20120051336 - Radio base station: A radio base station (NodeB), wherein a scheduling unit (13) is configured to determine scheduling grant information to be transmit to a mobile station (UE) scheduled for the next scheduling assignment interval based on the predicted range of receivable power at the starting point of the next scheduling assignment interval.... Agent: Ntt Docomo, Inc.
20120051333 - System and method for entering dynamic timeslot reduction: A method for communicating with a network is presented. The method includes receiving an assignment of first timeslots for uplink communications, and receiving a first data block having a first block sequence number and including an instruction to reduce monitoring to a set of timeslots. The set of timeslots has... Agent:
20120051332 - System and method for uplink data transfer in dynamic timeslot reduction: A method for communicating with a network is presented. The method includes receiving an assignment of first timeslots for uplink communications, and receiving an instruction to reduce monitoring to a set of timeslots. The set of timeslots has a number of timeslots less than a number of timeslots to be... Agent:
20120051338 - Method and apparatus for channel access in contention-based communication system and station: A method for accessing a channel by a station in a contention-based communication system, includes: starting a backoff timer to perform contention-based channel accessing; when the backoff timer expires, a delay timer starts; and when the delay timer expires, channel accessing is attempted. Coexistence of a station using a directional... Agent:
20120051339 - System and method for setting a data rate in tdma communications: A mobile ad-hoc network includes a plurality of N mobile nodes and wireless communication links connecting the mobile nodes, which each include a communications device for transmitting and routing data packets wirelessly to other mobile nodes via the wireless communication links in accordance with a time division multiple access (TDMA)... Agent: Harris Corporation
20120051337 - System and method for uplink data transfer in dynamic timeslot reduction: A method for communicating with a network is presented. The method includes receiving an assignment of first timeslots for uplink communications, and receiving an instruction to reduce monitoring to a set of timeslots. The set of timeslots has a number of timeslots less than a number of timeslots to be... Agent:
20120051346 - 3-address mode bridging: A technique for utilizing an intermediate access point (IAP) with a wireless access point (WAP) that uses 3-address mode involves making use of a bridge table that includes media access control (MAC) addresses of stations registered with the IAP and internet protocol (IP) addresses of the stations stored in association... Agent: Quantenna Communications, Inc.
20120051349 - Base station caching for an efficient handover in a mobile telecommunication network with relays: It is described a method for transferring data in a downlink direction from a transmitting network element to a user equipment. The described method includes (a) sending at least one data packet from the transmitting network element to a source base station, (b) receiving the data packet by the source... Agent:
20120051350 - Communication method in an ieee 802.11 wireless law environment: Disclosed is a communication method in IEEE 802.11 wireless LAN environment. The communication method in a station of an IEEE 802.11 wireless LAN environment according to the present invention comprises the steps of: in the event traffic targeting another station as a destination is generated in the station, negotiating with... Agent: Itec Tokyo Corporation
20120051345 - Efficient dual bss scheduling: An integrated circuit includes logic configured to adjust an original service time of a first Wi-Fi Basic Service Set connection (“BSS”), out of a plurality of BSSs configured to be associated with a communication device, to an adjusted service time based on a time until beacon transmission or reception in... Agent: Texas Instruments Incorporated
20120051353 - Load balancing: A technique for associating clients with APs in an advantageous manner may involve local balancing of clients across APs. This may involve providing instructions to APs to disable client association. Alternatively, this technique may involve load balancing across controllers.... Agent: Trapeze Networks, Inc.
20120051343 - Mesh network connecting 3g wireless routers: A communication routing arrangement includes two or more wireless routers coupled to a communication network, and a user device adapted to couple with the communication network through a communication path including at least one of the two or more wireless routers. The communication path between the user device and the... Agent: Novatel Wireless, Inc.
20120051351 - Method and apparatus for transmitting management information in wireless local area network system: A method of transmitting management information in wireless local area network system is provided, The method includes transmitting, to a station, a frame including a BSS load information element, the BSS load element including a multi user (MU) multiple input multiple output (MIMO) capable STA count field and a spatial... Agent:
20120051348 - Method and system for accessing local network by mobile terminal via home base station system: A method and system for accessing a local network by a mobile terminal via a home base station system are provided. The method comprises: a home base station subsystem, in which the mobile terminal is located, sending an ID of a local gateway module in the home base station subsystem... Agent: Zte Corporation
20120051344 - Mobile communication device, mobile network sharing method and electronic device: The invention discloses a mobile communication device, an electronic device and a mobile network sharing method between these two devices. The mobile communication device includes a communication module and a control unit. The communication module includes a mobile communication unit and a local communication unit. The mobile communication unit is... Agent: Htc Corporation
20120051352 - Mobile communication method, mobile communication system, delivery server, subscriber information management server, and session management server: A radio base station includes a mobile communication method for delivering an incoming signal for voice communication to a mobile station on standby in any of a plurality of classifications of radio access networks. The method includes, when a session management server managing a mobile station and the classification of... Agent: Ntt Docomo, Inc.
20120051340 - Multi-hop heterogeneous wireless device feature sharing: Available features of each of a group of wireless devices accessible over one of a group of different wireless communication protocol interfaces of a first wireless bridging computing device are registered for sharing. A request for use of an available feature of a first wireless device over a first wireless... Agent:
20120051347 - System and method for enhancing personal device communication capabilities using modified battery module: One or more embodiments of the present invention disclose a system and method for enhancing the communication capabilities of a personal electronic device by modifying its existing battery module, adding communication circuitry to the modified module, and providing for the personal device to communicate in a Wireless Wide Area Network... Agent:
20120051342 - Wireless communications with primary and secondary access categories: Systems and techniques relating to wireless communications are described. A described technique includes determining a primary access category for a transmission opportunity (TXOP) to transmit data to a primary wireless communication device, the primary access category being an access category included in a group of access categories that are associated... Agent:
20120051341 - Wireless extension of broadband access: Wireless extension of a wired network through the use of strand-mounted access nodes. In some aspects, private network addresses may be assigned to wireless devices, and corresponding data traffic may be routed to a centralized management/provisioning platform for further network access.... Agent: Comcast Cable Communications, LLC
20120051354 - Wireless communication network, communication method and node used in wireless communication network: A wireless communication network, a communication method and a node for the wireless communication network are disclosed. The wireless communication network includes a plurality of peer nodes communicating with each other through a control channel and a plurality of data channels. The communication method may include: transmitting available data channel... Agent: Fujitsu Limited
20120051355 - Rf bus access protocol and transceiver and methods for use therewith: A method includes determining whether information is to be transmitted via a radio frequency (RF) bus that supports direct intra-device communication between at least three circuits in a millimeter wave frequency band. When the information is to be transmitted via the RF bus, the method determines whether the RF bus... Agent: Broadcom Corporation
20120051356 - System and method for dynamic timeslot reduction: A method for communicating with a mobile station is presented. The method includes transmitting a first radio block to the mobile station. The first radio block including an indication instructing the mobile station to enter a DTR mode. Before receiving an indication of whether the mobile station is in DTR... Agent:
20120051357 - Communication device, communication system, and computer readable medium: A communication device includes a request receiving module and a response output module. The request receiving module receives a communication start request which is output from a given communication device and passes through a relay device. The response output module outputs a response to the communication star request to the... Agent: Fuji Xerox Co., Ltd.
20120051359 - Apparatus and method to manage multicast data transfers in a multiple storage element system that contains data storage: The present invention presents a system and method for providing better Management of multicast data transfers in systems which contain multiple Storage Elements, by using a Method of Intelligent Control between the host controller and the Storage Elements.... Agent:
20120051358 - Load balancing multicast traffic: In certain embodiments, routing multicast traffic includes generating a multicast distribution tree for each mapping of a plurality of mappings. A mapping associates a source with a multicast group. Each multicast group has at least two multicast distribution trees. A frame destined for a first multicast group is received. The... Agent: Cisco Technology, Inc.
20120051360 - Transmitting apparatus, transmitting method, receiving apparatus, and receiving method: A community broadcasting station 32 transmits community broadcasting which includes an additional information descriptor and the content of the community broadcasting. The additional information descriptor is for identifying channel selection information, which is information related to channel selection of community broadcasting that is reception-restricted, and which includes tuning information, a... Agent: Sony Corporation
20120051361 - G.hn network node and method for operating a g.hn network node in the presence of a homeplug network: Embodiments of a G.hn network node and method for coexistence between G.hn network nodes and HomePlug nodes are generally described herein. In some embodiments, a G.hn network node transmits an additional preamble and header prepended to G.hn transmissions. The additional preamble and header are configured to be readable by HomePlug... Agent:
20120051362 - Metro ethernet service enhancements: Numerous enhancements to metro Ethernet network (MEN) services include an enhancement of the overall MEN Quality of Service (QoS) architecture, an enhancement to classification at the provider edge, the use of Ethernet QoS classes, enhancements to policing and marking at ingress provider edge equipment, the provision of traffic management functions... Agent: Nortel Networks Limited
20120051363 - Packet forwarding in a network: A method and apparatus is provided for routing a packet through a network. A packet (P) is received at a node (1) of the network. The node (1) has available a plurality of outgoing links (20), with each of the plurality of links (20) being associated with at least one... Agent:
20120051365 - Beacon for a star network, sensor nodes in a star network, method for initializing a gateway in a star network and method for operating a star network: A beacon for a star network comprising a gateway and at least one sensor node, where the beacon includes fields containing information on the length of a base time-slot and information on the number of used base time-slots per management time-slot, where the management time-slots are used at least to... Agent: Siemens Aktiengesellschaft
20120051364 - Distributed routing according to longest match principle: A network relay system includes a plurality of internal network relay devices. The network relay system learns multiple pieces of route information to an external network, creates a plurality of allocation route tables designed to allocate the learnt multiple pieces of route information to the internal network relay devices. The... Agent: Alaxala Networks Corporation
20120051367 - Atm cell conversion circuit and atm cell conversion method: Sending priority of plural stages is statically assigned according to a quality class and an output connection, and the sending priority is dynamically changed according to a state of sending request stacking every sending priority and a state of ATM cell conversion processing of a frame, and ATM cell conversion... Agent: Juniper Networks, Inc.
20120051366 - Methods and apparatus for linked-list circular buffer management: A buffer memory is provided that comprises a plurality of memory elements for storing data elements in an order of arrival, wherein the plurality of memory elements have a variable size and wherein each memory element comprises a pointer (such as a next block starting index) to a memory element... Agent:
20120051368 - Content adaptive data path logic processing: Adaptive data processing systems and methods, comprising functions of preparing a primary input from a preliminary primary input, preparing a secondary input from a preliminary secondary input, and producing an output from the primary and secondary inputs, wherein preparing the secondary input is adaptive to contents of the preliminary primary... Agent:
20120051369 - Using gathered system activity statistics to determine when to schedule a procedure: Provided are a method, system, and computer program product for using gathered system activity statistics to determine when to schedule a procedure. Activity information is gathered in a computer readable storage medium indicating activity in a computer system during time slots for recurring time periods, wherein each time period includes... Agent: International Business Machines Corporation
20120051370 - Method and device for analyzing transaction propagation in a multiprotocol network of a system on chip: A method for following up a transaction in a network comprising at least one node and at least two data transmission links connected to the node and managed in accordance with at least one data transmission protocol, the method comprising picking up transactions during their transmission by links of the... Agent: Stmicroelectronics (grenoble 2) Sas
20120051371 - Dynamic bandwidth allocating control apparatus with bandwidth usability improved: A bandwidth allocating control apparatus for use in an optical communication base station has its reception bandwidth divided into a bandwidth for short distance and a bandwidth for long distance. A residual bandwidth calculator calculates a residual bandwidth remaining unallocated in the bandwidth for short distance after having allocated the... Agent: Oki Electric Industry Co., Ltd.
20120051372 - Shaping apparatus and method: A shaping apparatus includes a plurality of buffers that are set with a writable upper limit size and a buffer where a read processing is carried out is switched every predetermined time. A flow information table includes specific information for specifying a buffer in which input data should be written... Agent: Fujitsu Limited
20120051373 - Methods and apparatus for reducing transfer qualifier signaling on a two-channel bus: To facilitate efficient communications in a multi bus master system that communicates with a plurality of peripheral devices, a two channel bus is used that shares write and read addresses with data on a transmit channel to reduce wiring density and provide efficient, reliable, and high speed data transfers. The... Agent: Qualcomm Incorporated
20120051374 - System and method for time synchronization in a communication network: A system and method for time synchronization in a communication network. The communication network includes a plurality of network nodes each having a respective internal clock, and a reference node having a reference clock and each configured transmits synchronization messages within the communication network. At least one network node is... Agent: Siemens AktiengesellschaftPrevious industry: Dynamic information storage or retrieval
Next industry: Coherent light generators
RSS FEED for 20130509:
Integrate FreshPatents.com into your RSS reader/aggregator or website to track weekly updates.
For more info, read this article.
Thank you for viewing Multiplex communications patents on the FreshPatents.com website. These are patent applications which have been filed in the United States. There are a variety ways to browse Multiplex communications patent applications on our website including browsing by date, agent, inventor, and industry. If you are interested in receiving occasional emails regarding Multiplex communications patents we recommend signing up for free keyword monitoring by email.
FreshPatents.com Support - Terms & Conditions
Results in 4.16318 seconds