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Multiplex communications April category listing, related patent applications 04/12

20120099418 - Apparatus and method for handling network loss in a wireless communication system: An apparatus and method for handling network loss in a wireless access system includes determining whether network loss has occurred or not and, if a Mobile Station (MS) attempts an entry in which the network loss has occurred, transmitting one of a first message including information associated with prohibiting new... Agent: Samsung Electronics Co., Ltd.

20120099416 - Method and apparatus for distributing video packets over multiple bearers for providing unequal packet loss protection: A method and apparatus distributes video packets over multiple bearers for providing unequal packet loss protection. The method includes a packet processing function receiving a plurality of packets that collectively includes video data from a group of pictures comprising a sequence of video frames, wherein the sequence includes one Intra... Agent: Motorola, Inc.

20120099419 - Method for transmitting retransmission request information for an error packet in a multimedia broadcast/multicast service, and method for retransmitting a packet in response to the retransmission request: Disclosed is a method in which a terminal transmits retransmission request information for an error packet of a multimedia broadcast/multicast service (MBMS), and a base station retransmits a packet in the multimedia broadcast/multicast service. The method in which the terminal transmits retransmission request information for an error packet comprises: a... Agent: Electronics And Telecommunications Research Institute

20120099417 - Method, apparatus and system for processing configuration update failure: The present disclosure relates to a method, apparatus and system for processing a configuration update failure, belonging to the field of communications. The method includes: setting a times threshold for receiving an eNB configuration update failure message; sending an eNB configuration update message to an MME or a neighboring eNB... Agent: Zte Corporation

20120099420 - Efficient convergence of grouped vpn prefixes: In one embodiment, a list of border node next hop options is maintained in a memory. The list of border node next hop options includes one or more of border nodes that may be utilized to reach one or more prefixes. An index value is associated with each border node... Agent: Cisco Technology, Inc.

20120099421 - Communication system, node device, communication method in the communication system, and program: A communication system comprises: failure detection means that detects a failure on a first transmission path over which data transmission is being performed; transmission path setting means that, when the failure exists in a link or a node that is located immediately before its own node, sets a second transmission... Agent:

20120099422 - Fast convergence method, router, and communication system for multicast: A fast convergence method, router, and communication system for multicast are disclosed. In the fast convergence method, router, and communication system for multicast, active and standby outgoing interfaces and active and standby next hops for each unicast route reaching a multicast source are calculated, and then active and standby paths... Agent:

20120099423 - Method and system for refreshing the single ring address in an ethernet ring: The present invention discloses a method for refreshing a single ring address of an Ethernet ring, which method comprises: achieving address refresh on an on-ring port at one side of a same node by the control of a refresh timer. The present invention further discloses a system for refreshing a... Agent: Zte Corporation

20120099424 - Dynamic line management: A Digital Subscriber Line Access Multiplexor (DSLAM) for operation within an access network includes a plurality of digital subscriber line modems for terminating a plurality of corresponding digital subscriber lines and aggregating them for onward connection through the access network. The DSLAM is operable, each time a data connection is... Agent: British Telecommunications Public Limited Company

20120099425 - Network device and method for establishing path data: A network device and a method for establishing path data are provided, the network device is connected to a network to receive and send a signal, and records a MAC table data and a ring port table data. The MAC table data comprises at least one path data. Each path... Agent:

20120099427 - Method and arrangement for enabling link status propagation: A system and method for implementation of a process that propagates a link status across a media converter system implemented in a telecom and/or data com network is provided. More specifically, the system comprise XAUI and PMA/PMD interfaces that support both a copper cable and the different types of SFP+/SFP... Agent: Telefonaktiebolaget L M Ericsson (publ)

20120099426 - Method, system, and device for forwarding data frames: The present disclosure discloses a method, system, and device for forwarding data frames, and relates to the communication field. The method includes: An upstream near-end device in a faulty part of a working tunnel activates a segmental protection tunnel after receiving a data frame when a part of the working... Agent:

20120099429 - Adaptation of quality of service in handling network traffic: For allowing differentiated handling of network traffic, a message (301, 307, 309) is received by a traffic type detector (100). The traffic type detector (100) extracts a network label, e.g. a domain name, a hostname, or a network address, from the message (301, 307, 309) and compares this extracted network... Agent: Telefonaktiebolaget Lm Ericsson (publ)

20120099432 - Decreasing jitter in packetized communication systems: A method for decreasing jitter for at least some packets in a first packet-switched communication system including defining parameters for a communication channel wherein the parameters determine a maximum jitter level, setting up a communication channel using the parameters to provide a channel with a predefined maximum jitter level, selecting... Agent: Ceragon Networks Ltd.

20120099430 - Method and apparatus for managing wireless communication based on network traffic level: The present invention provides a method for managing communications of a wireless device in a wireless communication system based on network traffic level, and a wireless device comprising a control system configured to evaluate a network traffic level. The wireless device may be configured to transmit data, such as delay-tolerant... Agent: Sierra Wireless, Inc.

20120099431 - Method and device for controlling information channel flow: A method for controlling information channel flow is provided according to the present invention, and includes: receiving information from multiple information channels of a data sending device, where the multiple information channels are divided into at least two channel groups, and a group number is set for the at least... Agent:

20120099428 - Quality of service management in a fixed wireless customer premises network: A method, performed by a fixed wireless router device, may include receiving a packet from a Long Term Evolution network, where the packet is associated with a particular Long Term Evolution Quality of Service class and mapping the particular Long Term Evolution Quality of Service class to a particular Differentiated... Agent: Verizon Patent And Licensing, Inc.

20120099433 - Differentiated handling of data traffic with adaptation of network address lookup: a method of differentiated handling of data traffic, the data traffic is related to a network resource (80) and is preceded by a lookup procedure for obtaining a network address of the network resource (80). A message (203) of the lookup procedure is processed for adapting the lookup procedure. Due... Agent: Telfonaktiebolaget Lm Ericsson (publ)

20120099435 - Estimating sparse mimo channels having common support: According to a first aspect of the present invention there is provided a method of estimating, jointly, a set of multipath channels having a common path support, the method comprising the steps of, estimating jointly the common path support of the set of multipath channels using a spectral estimation technique,... Agent: Qualcomm Incorporated

20120099436 - Integrated ethernet over coaxial cable, stb, and physical layer test and monitoring: In a method of testing a residential broadband communication network, a residential gateway or set top box (STB) performs one or more single-ended parametric tests of the residential network that runs therebetween. The residential gateway or STB also performs one or more single-ended reflectometry tests of the residential network that... Agent: Tollgrade Communications, Inc.

20120099439 - Method and device for component carrier activation and reconfiguration in a mobile user equipment: Methods and user equipment are provided for activation of downlink component carriers. Even though configured to monitor multiple component carriers, a user equipment unit does not start to monitor them immediately, but instead monitors only one or a few carriers initially. Once a downlink scheduling assignment is received, the user... Agent:

20120099434 - Method for transmitting mbsfn subframe configuration information of neighboring cells: Disclosed is a method for transmitting MBSFN subframe configuration information of neighboring cells in a wireless system, the method comprises steps of: transmitting, by a base station of a serving cell, MBSFN subframe configuration information of the serving cell to a UE which accepts services from the serving cell via... Agent: Samsung Electronics Co., Ltd.

20120099438 - Method, device and system for transmitting packet service data: A method, device and system for transmitting packet service data are provided. The method includes the steps of: receiving the packet service data transmitted by a user equipment; determining the packet service data to be uninstalled in the packet service data according to the service uninstall strategy of the user... Agent: Huawei Technologies Co., Ltd.

20120099437 - Terminal switching method, base station, and communication system: A terminal switching method for switching terminals, in a communication system in which HARQ processing is performed, to which a base station grants a transmission permission, from a terminal A to a terminal B includes notifying the terminal B of aborting of the transmission permission, setting a time point at... Agent: Mitsubishi Electric Corporation

20120099441 - Apparatus and method of preventing component carrier failure propagation: Disclosed is a mobile communications system employing a plentitude of component carriers and carrier aggregation between a user equipment (UE) and a base station. When failure of any downlink component carrier (DL CC) or uplink component carrier (UL CC) has been detected, the UE transmits UL control signal (e.g., UL... Agent: Lg Electronics Inc.

20120099442 - Method for detecting pci collisions: A computer implemented method of operating a base station of a wireless communication network, wherein the method comprises: comparing a number of missing context release messages (108) with a first criterion; comparing the error rate of connection reestablishment messages (112) with a second criterion; executing a cell global identity search... Agent:

20120099440 - Method, device, and system for withdrawing routes: The present invention relates to the field of communications and discloses a method, device, and system for withdrawing routes. When routes are withdrawn, by carrying route withdrawal related information in a route update message and withdrawing routes according to the route withdrawal related information, a Border Gateway Protocol (BGP) path... Agent: Huawei Technologies Co., Ltd.

20120099444 - Interference control: A method for controlling interference is described. The method includes receiving an indication that a first carrier is not received by a first base station and a second carrier is received by the first base station (610). Assigning a maximum transmission power for the first carrier so as not to... Agent: Nokia Corporation

20120099443 - Path diagnosis in communication networks: One embodiment of the present invention provides a system for mapping all possible paths between a source node and a destination node. During operation, the system receives a management frame, determines all possible next-hop nodes based on a destination address carried in the payload of the management frame. The system... Agent: Brocade Communications Systems, Inc.

20120099471 - Adjusting channel quality report in a wireless communication network: The present invention relates to a method and an arrangement in a first communication node (115) for adjusting a channel quality report transmitted between the first communication node (115) and a second communication node (105). The first communication node (115) and the second communication node (105) are comprised in a... Agent: Telefonaktiebolaget Lm Ericsson (publ)

20120099454 - Apparatus and method for scheduling in wireless communication system: A scheduling method and apparatus in a wireless communication system. The scheduling method for a node B in a wireless communication system supporting a plurality of carriers includes determining a delay weight for each of a plurality of user equipment (UEs) according to a preset weight application time point. The... Agent: Samsung Electronics Co., Ltd.

20120099461 - Apparatus and method for setting up radio bearer in wireless communication system: An apparatus and method of setting up a radio bearer (RB) in a wireless communication system are provided. A relay node transmits information on a supported quality of service (QoS) to a core network (CN) or a user equipment. The relay node relays a service request of the user equipment... Agent:

20120099445 - Communication system: A communication system has a communication control unit, communication terminal units and communication units. The communication control unit and the communication terminal units communicate according to a first protocol. The communication units mutually communicate according to a second protocol. A specific communication unit of the communication units has a data... Agent: Panasonic Electric Works Co.ltd.

20120099466 - Communication terminal: A communication terminal is capable of simultaneously communicating through a plurality of carriers by carrier aggregation, and the communication terminal comprises: a quality measurement unit for measuring the reception quality of a radio wave transmitted through a plurality of carriers from a base station of a connected cell to obtain... Agent: Panasonic Corporation

20120099474 - Diversity antenna system and transmission method: An antenna diversity system comprises a diversity transmitter having a plurality of transmitter-side antennas, the diversity transmitter being arranged to generate at least one sequence of signals comprising data packets having payloads identical and identifiers different for each of the data packets, each of the identifiers identifying a corresponding one... Agent: Freescale Semiconductor, Inc.

20120099470 - Method and apparatus for channel state information feedback: Embodiments of the present invention provide a method and apparatus for channel state information feedback. The method comprises: estimating channel state information from the mobile terminal to a serving cell and neighboring cells according to channel state information reference signals (CSI-Reference Signal) received from a plurality of coordinating cells; calculating... Agent:

20120099468 - Method and apparatus for controlling downlink data synchronization in an embms transmission: The invention proposes a technical scheme for controlling downlink data synchronization in an eMBMS transmission in a radio link control entity in a base station. By determining one length indicator for each service data unit, and meanwhile, each length indicator corresponds to one extension bit, the length indicator and the... Agent: Alcatel Lucent

20120099463 - Method and apparatus for managing carrier measurements: Various methods for managing carrier measurements are provided. One example method includes capturing a secondary carrier intra-frequency measurement for a secondary carrier frequency and determining that the secondary carrier measurement satisfies secondary carrier event criteria. The secondary carrier event criteria may be derived from an anchor carrier measurement parameter. The... Agent: Nokia Corporation

20120099464 - Method and apparatus for managing system information in wireless communication system supporting multi-carriers: Discussed are a method and an apparatus for managing system information in a wireless communication system supporting multi-carriers. According to one embodiment of the present invention, a method by which user equipment obtains system information in a wireless communication system supporting multi-carriers comprises the steps of: receiving from a base... Agent:

20120099451 - Method and device for detecting a signal in a long term evolution system: The present disclosure discloses a method for detecting a signal in an LTE system, the method includes that: an eNodeB calculates a signal power Ps and a noise power Pn according to the data part of a signal sent by a UE on a channel resource, a Constant Amplitude Zero... Agent: Zte Corporation

20120099473 - Method and device for maintaining long term evolution base station: A method and a device for maintaining a Long Term Evolution (LTE) base station are provided by the embodiments of the present invention. Depending on the LTE access network system and air interface characteristics, by making a few processing flow changes in such mode or method, a wireless communication link... Agent: China Academy Of Telecommunications Technology

20120099465 - Method and its devices of network tcp traffic online identification using features in the head of the data flow: Online TCP traffic identification using features in the head of the data flow wherein parameters of a number of packets in the head of the data flow such as packet length are extended with modified packet interval time and so on to establish the protocol features library according to the... Agent:

20120099457 - Method and signaling to enhance association in mesh systems: A method and system for conveying backhaul link information for intelligent selection of a mesh access point (MAP) in a mesh network are disclosed. The mesh network includes a plurality of MAPs. The MAPs send backhaul link information regarding backhaul connections between each MAP and any interconnections in the mesh... Agent: Interdigital Technology Corporation

20120099452 - Method, terminal and network system for reporting buffer status report: The present invention discloses a method, a terminal and a network system for reporting a buffer status report. The method comprises: a terminal triggers a buffer status report (BSR) and obtains radio resource information of uplink component carriers in a radio network; one or more BSR data units are constructed... Agent: Zte Corporation

20120099469 - Methods of transmitting a signal in a time division duplexing mimo system and associated apparatuses: The present invention relates to methods of transmitting a signal in a time division duplexing MIMO system and associated apparatuses. According to a first aspect of the present invention, there is provided a method of transmitting a signal in an eNodeB of a time division duplexing multiple input multiple output... Agent:

20120099467 - Radio base station and resource allocating method: A radio base station (100) comprises a processor (120) for allocating, to a radio terminal, any of a plurality of frequency resources on the basis of channel information indicating a channel quality between the radio terminal and the radio base station (100). The processor (120) periodically acquires the respective pieces... Agent: Kyocera Corporation

20120099460 - Radio communication method, radio communication system, radio base station, and radio terminal station: This radio communication method is used to perform spatial multiplexing communication between cells in the overlap cell environment. In the MU-MIMO overlap cell environment, when a null is formed between a radio base station and a radio terminal station belonging to different cells, a first set of a “call signal”... Agent: Nippon Telegraph And Telephone Corporation

20120099462 - Radio communication terminal and radio communication method: Provided is a radio communication terminal which is capable of measuring quality in communication with a handover destination with high accuracy. The radio communication terminal is capable of communicating with a base station or a relay node, and includes: a receiver which receives control information including information relating to measurement... Agent: Panasonic Corporation

20120099459 - Radio communications system with a minimal broadcast channel: In one embodiment, the present invention comprises transmitting a broadcast burst in a broadcast channel from a base station of a radio communications system. The invention further comprises receiving a request burst from a user terminal, and transmitting a message burst from the base station to the user terminal from... Agent:

20120099456 - Reception apparatus, communication apparatus, transmission apparatus, receiving method, and transmitting method: A reception apparatus includes a receiver configured to receive a packet including a label and quality information indicating communication quality for the packet. The reception apparatus also includes a processor configured to allocate a priority to the received packet based on a combination of the label and the quality information... Agent: Fujitsu Limited

20120099447 - Reliable isp access cloud state detection method and apparatus: A Multi-Homing System is equipped with an Adaptive ISP Access Cloud State Detection apparatus (ACSD) that improves the reliability of the availability of digital connections (links) between computer sites, such as a Computer Premises Network and the Internet, in which such connections are made by connecting through a multiplicity of... Agent: Aspen Networks, Inc.

20120099446 - Reporting of channel quality indicators for a non-linear detector: Techniques for determining channel quality indicators (CQIs) for a non-linear detector at a user equipment (UE) are described. In one design, the UE may determine at least one parameter (e.g., at least one threshold) based on at least one constellation constrained capacity function. Each threshold may correspond to a maximum... Agent: Qualcomm Incorporated

20120099449 - Spatial resuse in a wireless network: In a first method, a first apparatus determines a channel gain to a second apparatus with which the first apparatus is communicating. The first apparatus determines interferer backoff information that ensures an interference level at the first apparatus such that a signal received from the second apparatus can be decoded... Agent: Qual Comm Incorporated

20120099450 - Spatial reuse in a wireless network: A method, an apparatus, and a computer program product are provided. The apparatus determines a channel gain to a second wireless device with which the first wireless device is communicating. In addition, the apparatus determines interferer backoff information that ensures an interference level at the first wireless device such that... Agent: Qualcomm Incorporated

20120099458 - Terminal apparatus, communication system, and communication method: A terminal apparatus includes a downlink transceiver that receives downlink data via a base station governing a first cell and exchanges with the base station governing the first cell, control information that is for receiving the downlink data; and an uplink transceiver that transmits uplink data via a base station... Agent: Fujitsu Limited

20120099472 - Threshold value calculation method a radio base station: A threshold calculation apparatus (200) corrects each of ideal E-SINR thresholds in an MCS threshold table in accordance with a reduction in accuracy of the E-SINR due to the use of a first transformation table and a second transformation table, and generates a corrected MCS threshold table. In the case... Agent: Kyocera Corporation

20120099453 - Uplink link adaption at the user equipment: Method and arrangement in a user equipment for link adaptation of signals sent from the user equipment to a base station. The base station and the user equipment are comprised within a wireless communication system. The method comprises receiving information from the base station, comprising an indication of resource blocks... Agent: Telefonaktiebolaget Lm Ericsson (publ)

20120099448 - Wireless communication method and wireless apparatus: A wireless apparatus includes: a first wireless unit, a second wireless unit, a controller, and a processing unit. The first wireless unit performs wireless communications in a first communication mode for performing the communications within a first communication coverage area. The second wireless unit performs wireless communications in a second... Agent: Kabushiki Kaisha Toshiba

20120099455 - Wireless communication system, base station, management server, and wireless communication method: A wireless communication system is provided including a first base station, and a second base station having a coverage area at least one part of which overlaps a coverage area of the first base station. The communication system includes a measurer that measures a utilization degree of at least one... Agent: Nec Corporation

20120099475 - Noc system and input switching device: An input switching device is provided between a plurality of functional blocks (NoC routers or IP) connected to a specific router among a plurality of NoC routers of a NoC system and the specific router. The specific router includes a plurality of first buffers that temporarily store flits from the... Agent: Renesas Electronics Corporation

20120099478 - Method and device for auto-generating goose signal connection topology from substation level: The invention provides a method and device for auto-generating GOOSE signal connection topology from substation level based on IEC61850 standard. The method comprises the following steps: import substation configuration language (SCL) file; search all GOOSE input and output signals under each access point; match the output signals to the input... Agent: Abb Technology Ltd.

20120099477 - Method and device for placing units for executing an application in a distributed system: in a method and a device for placing units, such as motes, for executing an application in a distributed system, a placement of the units by a service layer and a communication between the units by a communication layer are provided. One field of application is for example process automation,... Agent: Siemens Aktiengesellschaft

20120099476 - Pre-association discovery: The present disclosure describes techniques for pre-association discovery. In some aspects a frame having information useful to identify a service provided by a wireless device is received, the service provided by the wireless device is identified based on the information of the frame and known service identification information, and the... Agent:

20120099480 - Communication management apparatus, communication node, and communication system, and data communication method: The communication management apparatus includes a network-presence-check processing unit that performs network presence check processing for generating network presence information, a token-circulation-order determining unit that determines token circulation order using the network presence information, a setup processing unit that notifies each of communication nodes in the network of token circulation... Agent: Mitsubishi Electric Corp.

20120099481 - Method and system for obtaining a deployment scheme of wireless local area network access points: A method for obtaining a deployment scheme of Wireless Local Area Network (WLAN) Access Points (APs) is provided. The method includes obtaining coverage information of each AP according to a WLAN competition model and deployment information; and combining a constraint relationship between the coverage information of each AP and cost... Agent: Huawei Technologies Co., Ltd.

20120099479 - Techniques to manage wireless connections: A system, apparatus, method and article to manage wireless connections are described. The apparatus may include a connection management module to automatically form a first connection between a first mobile device and a second mobile device, and a second connection between the second mobile device and a fixed device, wherein... Agent:

20120099482 - Application-specific chargeback of content cached at the wireless tower: A method for application-specific chargeback of content cached at a wireless tower of a RAN includes receiving a request for content from an end user device in a base station of a RAN and routing the request to an application in a packet switched data communications network from the base... Agent: International Business Machines Corporation

20120099483 - Systems and methods for integrating information from voice over internet protocol systems and social networking systems: Systems and methods of recommending that two people form a link on a social networking system uses activities conducted by a first person on a telephony system to determine the names of individuals and businesses that the first person has communicated with through the telephony system. This list of names... Agent:

20120099484 - Systems and methods for integrating information from voice over internet protocol systems and social networking systems: Systems and methods of recommending that two people form a link on a social networking system use information drawn from contact lists or address books that are maintained by a social networking system for the two people. The information drawn from the contact lists is compared to information in a... Agent:

20120099485 - Systems and methods for integrating information from voice over internet protocol systems and social networking systems: Systems and methods of recommending that two people form a link on a social networking system use information for a first person that is obtained from a contact list or an address book that is maintained for the first person on a telephony system. The information drawn from the first... Agent:

20120099486 - Systems and methods for integrating information from voice over internet protocol systems and social networking systems: Systems and methods of updating information in a user's contact list or address book on a telephony system make use of information drawn from the user's contact or link information stored on a social networking system. The telephony system obtains the user's credentials on the social networking system and accesses... Agent:

20120099487 - Systems and methods for integrating information from voice over internet protocol systems and social networking systems: Systems and methods of determining whether to invite an entity to join a social networking system review a user's communications activity on a telephony system, and analyze that activity to identify entities with whom the user communicates. Those entities are then invited to join a social networking system that the... Agent:

20120099488 - System and method for providing internet based phone conferences using multiple codecs: A method of communicating digitized speech from a transmitting forum participant comprises the step of receiving a data structure that includes said digitized speech. The data structure is analyzed to determine whether the digitized speech is redundantly represented in a plurality of forms in the data structure. A portion of... Agent: Unifi Scientific Advances, Inc.

20120099492 - Apparatus and method for performing uplink communication by means of relay station in wireless communication system: An apparatus and method for performing Uplink (UL) communication by a Relay Station (RS) in a wireless communication system are provided. The RS receives a Transmit/receive Transition Gap (TTG) and a Receive/transmit Transition Gap (RTG) of a Base Station (BS) during a network entry process of the RS, receives, from... Agent: Samsung Electronics Co. Ltd.

20120099491 - Method and apparatus for transmitting ack/nack information in multicarrier-supporting wireless communication system: A method and apparatus for transmitting ACK/NACK information in a multicarrier-supporting wireless communication system are disclosed. A method for allowing a user equipment to transmit ACK/NACK information in a multicarrier-supporting wireless communication system includes generating individual ACK/NACK information in association with individual codewords received from a base station through N... Agent: Lg Electronics Inc.

20120099490 - Repeater and method for operating such a repeater: A repeater capable of emitting as little electromagnetic radiation as possible is described. The repeater can transmit communication signals between a base station and a network terminal in a radio transmission network, such as a mobile radio network. The repeater can include a transmitter that can transmit the communication signals... Agent: Andrew Wireless Systems Gmbh

20120099489 - Systems, apparatus and methods for facilitating frequency reuse for downlink control channels: Systems and methods for frequency reuse on downlink control channels (DLCCs) are provided. One method can include determining a first number of symbols to support transmission of control information on a DLCC, and configuring a second number of symbols for transmission of the control information on the DLCC, wherein the... Agent: Qualcomm Incorporated

20120099493 - Method of pre-equalization by time reversal in fdd: A method of pre-equalizing a data signal transmitted in frequency division duplex includes receiving via an originating reference antenna a first pilot sequence transmitted by a destination antenna through a first channel, and estimating a first impulse response of the first channel; receiving via a destination antenna a second pilot... Agent: France Telecom

20120099494 - Content transmission architecture: An apparatus, method, and system are provided for combining and processing broadcast and narrowcast content on a common platform. The broadcast and narrowcast content may be processed, routed, encrypted, and transmitted. In some embodiments, a modulator may be used modulate the broadcast content and the output from that modulator may... Agent: Comcast Cable Communications, LLC

20120099500 - Apparatus and method for updating slpid of a terminal operating in sleep mode in a broadband wireless communication system: The present disclosure relates to an operation method of a base station for supporting a sleep mode in a broadband mobile communication system, and the method may include transmitting a sleep response message containing sleep identification information to the terminal during a sleep mode entry process; transmitting a traffic indication... Agent: Lg Electronics Inc.

20120099495 - Method and apparatus for conserving access point power usage during low network usage intervals: A method for conserving the power usage of access points in a WLAN is disclosed. The method includes detecting, by a peripheral access point during periods of low network usage, that a mobile device has entered a wireless network coverage area. The method also includes providing, by the peripheral access... Agent: Motorola, Inc.

20120099499 - Method and apparatus for transmitting multicast data in broadband wireless communication system: A method of operating a base station and an apparatus for transmitting multicast data in a broadband wireless communication system are provided. The method includes receiving multicast data including a multicast Internet Protocol (IP) address from a source terminal, the multicast IP address being an address used in a network... Agent: Samsung Electronics Co. Ltd.

20120099502 - Method and apparatus of sleep mode operation: Disclosed herein relates to a sleep mode operation method, and the sleep mode operation method according to the present invention may include transmitting a sleep request message for requesting sleep mode switching to a base station; receiving a sleep operating parameter including a sleep cycle and a listening window from... Agent:

20120099496 - Methods circuits devices and systems for collocating a digital video receiver with a digital data transceiver: Disclosed are methods, circuits, devices and systems for collocating a digital video receiver and a digital data transceiver. According to embodiments, a mobile digital video receiver may include a wireless receiver controller adapted to generate and transmit to a functionally associated wireless data transceiver an indication of an expected arrival... Agent:

20120099501 - Pausing keep-alive messages and roaming for virtual private networks on mobile computing devices to save battery power: Provided is a method, system and programming product for maintaining a connection between a mobile device and a server over a wireless network in a manner that conserves the power supply of the mobile device. The claimed subject matter addresses the transmission of regular “keep-alive” packets to refresh a network... Agent: International Business Machines Corporation

20120099498 - Subscriber station and power saving method: A subscriber station is connected between a calling client and a base station. The subscriber station provides voice over Internet protocol (VoIP) service for the calling client and a called client via a plurality of service flows that are in a normal working mode. The subscriber station receives at least... Agent: Hon Hai Precision Industry Co., Ltd.

20120099497 - Transitioning from mimo to siso to save power: Various example embodiments are disclosed. According to an example embodiment, an apparatus may include at least one processor and at least one memory. The at least one memory may include computer-executable code that, when executed by the processor, is configured to cause the apparatus to send a message to a... Agent: Broadcom Corporation

20120099508 - Communication method and system: A method of sending information from a first base station to other base stations including sending information to a first plurality of the base stations at a first time; and sending said information to a different plurality of the base stations at a later time according to a predetermined sending... Agent:

20120099513 - Coordinated multipoint transmitting/receiving method using adaptive cyclic delay diversity, system side apparatus and receiving apparatus using same, and method for determining a coordinated base station set: Disclosed is a coordinated multi-point transmitting/receiving method using adaptive cyclic delay diversity, a system side apparatus and a receiving apparatus using the same, and a method for determining a coordinated base station set, which can cause a particular base station to have a good channel performance in a particular frequency... Agent: Pantech Co., Ltd.

20120099511 - Data synchronization method and system: The present invention discloses a data synchronization method and system. The method includes that: a first device adds a time stamp to a received data packet and transmits the data packet to a second device; the second device determines a transmission period to which the data packet belongs according to... Agent: Samsung Electronics Co., Ltd.

20120099506 - Digital broadcasting system and method for transmitting and receiving digital broadcast signal: The disclosed method for processing a digital broadcast signal comprises encoding signaling information for mobile service data of the mobile service, the signaling information including first signaling data which includes transmission parameters and second signaling data which contains cross layer information between a physical layer and a upper layer, formatting... Agent: Lg Electronics Inc.

20120099505 - Method and apparatus for notifying a subframe configuration of multicast broadcast single frequency network: The present invention provides a method for notifying Multicast Broadcast Single Frequency Network (MBSFN) subframe configuration, which comprises the following steps: a first node sends its MBSFN subframe configuration, via an X2 interface, to a second node with which the first node is connected; the first node receives the MBSFN... Agent: China Academy Of Telecommunications Technology

20120099510 - Method and apparatus for transmitting multimedia broadcast data in wireless communication system: A method for a base station to transmit multimedia broadcast data in a wireless communication system according to the present invention includes receiving Radio Link Control Service Data Units (RLC SDUs), receiving a control message including information on size of RLC SDU to be transmitted in a synchronization period for... Agent:

20120099507 - Method and system for determining the existence of broadcast and multicast frames buffered in an access point: A method and a system for determining the existence of broadcast/multicast frames buffered in an access point (AP) are used to avoid wakening a station (STA) unnecessarily. The method includes: when receiving broadcast/multicast frames sent from a service network and/or multicast group, an AP sets a broadcast/multicast indication bit that... Agent: Huawei Technologies Co., Ltd.

20120099503 - Methods and systems for user equipment positioning using intercell interference coordination: Methods, devices and systems for determining positions of user equipments (UEs) based on uplink position signals are described. Cooperating base stations measure received positioning signals and report measurements to serving base stations. Cooperating base stations can also adapt resource allocation to mitigate interference on the uplink to positioning signals. Cooperation... Agent: Telefonaktiebolaget L M Ericsson (publ)

20120099512 - Radio communication system, radio base station, and radio communication method: A radio communication system (1) wherein a radio base station (BS1), which allocates to a radio terminal (UE1) a radio resource specified by the combination of a frequency and a time, and a radio base station (BS2), which allocates to the radio terminal (UE1) the same radio resource, use this... Agent: Kyocera Corporation

20120099509 - Resource allocation method for dynamic multiplexing of multimedia broadcast multicast service: A resource allocation method for dynamic multiplexing of Multimedia Broadcast Multicast Service (MBMS) can be used to improve resource utilization efficiency when multimedia multicast services share a channel. A network side device configures a Modulation and Coding Scheme (MCS) for said logical channels or the Multicast/Broadcast over Single Frequency Network... Agent: Zte Corporation

20120099504 - System for providing embms chatting service and service provider server of the same, and method for controlling ebm-sc and user equipment: Disclosed is a system for providing an Evolved Multimedia Broadcast/Multicast Service (EMBMS) chatting service for providing a multi-chatting service. The system comprises at least one of a User Equipment (UE) to request establishment of a chatting channel and to transmit and receive a communication message and contents so as to... Agent: Electronics And Telecommunications Research Institute

20120099514 - Systems and methods for transmission of uninterrupted radio, television programs and additional data services through wireless networks: A method and system for In-Dash Multimedia Players or Portable Multimedia Players for automotive, aviation, boating, and personal use that, exploiting the services and capabilities of the Digital Wireless Network DWLN (107), such as 3G network, and buffering the live stream data on both the Server (101) and User Equipment... Agent:

20120099518 - Apparatus for transmitting and receiving control information for repeater and method thereof: Disclosed are an apparatus for transmitting and receiving control information for a relay node and a method thereof. The relay node for receiving control information in a wireless communication system comprises: a receiving module for receiving through higher layer signaling from a base station the information on a resource block... Agent: Lg Electronics Inc.

20120099519 - Method and device for signal transmission on a wireless communications system: A method for signal transmission in a wireless communication system is provided. The method includes: transmitting backhaul resource allocation information by a base station to a relay node; decoding the backhaul resource allocation information by the relay node; and transmitting backhaul downlink control information and backhaul downlink data by the... Agent:

20120099516 - Mobile communication system: A radio base station including a mobile communication system, a first relay node and a second relay node which are connected via a radio bearer, the second relay node and a radio base station which are connected via a radio bearer, where a mobile station is configured to perform a... Agent: Ntt Docomo, Inc.

20120099517 - Mobile communication system, radio base station controller, and relocation method: Radio base stations connect by radio lines with radio terminals in cells that make up each radio base station and relay data communication realized by the radio terminals on bearers on radio lines. Base station controllers record correspondence information of the data flow of data communication with the radio terminals... Agent: Nec Corporation

20120099515 - Random access method for relay nodes: The present invention discloses methods for random access of a Relay Node (RN), which includes one method for random access wherein a RN monitors R-PDCCH and receives a random access response message according to a random access-radio network temporary identifier through the R-PDCCH. By the present invention, the random access... Agent: Zte Corporation

20120099520 - Signal transmitting and receiving method of repeater and repeater using the same: The present invention relates to a method for a repeater to transmit and receive a signal on a downlink sub frame in a wireless communication system, comprising the steps of: transmitting a first physical downlink control channel (PDCCH) to terminals positioned within a repeater cell on a downlink sub frame;... Agent: Lg Electronics Inc.

20120099521 - Center district dual mode network synchronization acquisition method and apparatus for satellite communication system: A center district network synchronization acquisition apparatus and method capable of accommodating both a GPS mode based terminal and an NCR mode based terminal. The center district network synchronization acquisition apparatus for a satellite communication system according to an exemplary embodiment includes: a timing generating unit configured to generate an... Agent: Electronics And Telecommunications Research

20120099536 - Apparatus for transmitting and receiving data in a wireless communication system and method thereof: An apparatus for transmitting and receiving data in a wireless communication system method thereof are disclosed. In a terminal of a wireless communication system, the present invention includes receiving a physical downlink control channel (hereinafter abbreviated PD-CCH), receiving a physical downlink shared channel ((hereinafter abbreviated PDSCH), and demodulating the PDSCH... Agent: Lg Electronics Inc.

20120099529 - Arrangement and method for session control in a wireless communication network: An arrangement and method for session control in a wireless UMTS radio access network (100) by performing creation and deletion of application-specific packet sessions (PDP contexts) in the network, with application-specific QoS parameters, without requiring the explicit cooperation of the application software (either via software API or modem AT command).... Agent: Wireless Technology Solutions LLC

20120099522 - Cell selecting apparatus and cell selecting method: A cell selection apparatus is used in the environment in which multiple communication systems coexists and at least one of the communication systems use guard intervals inserted in the transmission signal. The apparatus includes delay profile creation means (722) for creating a delay profile from a received radio signal and... Agent:

20120099530 - Communication apparatus and method, computer program, and communication system: By applying an RD protocol to a communication system that conducts space-division multiple access, spatially multiplexed frames in a TXOP are made more efficient. By specifying a frame length for reverse direction frames with reverse direction permission information and having respective transmitters of reverse direction frames make their frame lengths... Agent: Sony Corporation

20120099534 - Communication apparatus, transmitting method and receiving method: A receiving method and apparatus that performs receiving processing of data transmitted at timings of a predetermined interval. The method and apparatus includes transmitting a signal indicating that a data is successfully received when the data transmitted at Mth timing according to the predetermined interval is successfully received; determining whether... Agent: Fujitsu Limited

20120099533 - Content caching in the radio access network (ran): A system and method to intercept traffic at standard interface points as defined by Cellular/Wireless networks (GSM/GPRS, 3G/UMTS/HSDPA/HSUPA, CDMA, WIMAX, LTE), emulate the respective protocols on either side of the interception point, extract user/application payloads within the intercepted packets, perform optimizations, and re-encapsulate with the same protocol, and deliver the... Agent: Movik Networks

20120099525 - Counter check procedure for packet data transmission: A counter synchronization process is described that is event driven rather than conducted on a periodic basis. A receiving device, which may be a user equipment (UE) or a base station, monitors received data packets to detect a rollover of a packet data sequence number in successive data packets. When... Agent: Qualcomm Incorporated

20120099526 - Decoding device: A decoding device includes a decoder that conducts decoding on transmission data sent a predetermined number of transmissions from respective communication partners; and a scheduler that identifies transmission data to be decoded by the decoder at a certain decoding timing among decoding timings that occur periodically and that determines whether... Agent: Fujitsu Limited

20120099524 - Delivery report for text messages in sip communications: Systems and methods are disclosed for providing a delivery status of a text message in a SIP response. In one embodiment, a text message system receives a SIP request from an entity in a packet-switched network, where the SIP request encapsulates a text message. The text message system determines a... Agent:

20120099523 - Ensuring content filtering through a specialized tier of proxy caches at the base station: Embodiments of the invention provide a method, system and computer program product for content caching with remote filtering services in a radio access network (RAN). In an embodiment of the invention, a method for content caching with remote filtering services in a RAN can include receiving a response to a... Agent: International Business Machines Corporation

20120099535 - Method and apparatus for transmission failure detection in time division synchronous code division multiple access (td-scdma) networks: A method, an apparatus, and a computer program product for wireless communication are provided, wherein a first synchronization signal is transmitted to request access to a Node B; an acknowledgement transmitted from the Node B is detected, wherein the acknowledgment comprises an indication that a second synchronization signal was transmitted... Agent:

20120099532 - Method for constructing rach preamble and method for transmitting rach signal: A wireless communication system is disclosed. A method for constructing a RACH preamble according to a cell radius of a base station (BS) irrespective of a guard time (GT) and a method for allocating the RACH preamble are disclosed. A method for constructing a preamble of a random access channel... Agent: Lg Electronics Inc.

20120099531 - Method for processing packets of the ip type intended to be carried over a communications channel of a wireless network, and equipment for same: A method for processing packets of the IP type within equipment of a wireless communications network comprising an encapsulation of the packets within frames carried over a communications channel of the wireless network. The said encapsulation comprises a first encapsulation of the signalling packets of the IP type within a... Agent: St-ericsson Sa

20120099528 - Radio network control device, packet switching device, circuit switching device, and information reporting method: A radio network control device in a mobile communication network includes a first communication unit communicating with a packet switching device in a packet switched domain; a second communication unit communicating with a circuit switching device in a circuit switched domain; and a management unit transmitting information to the packet... Agent: Ntt Docomo, Inc.

20120099527 - User equipment, base station device, and communication control method: A radio base station includes a user equipment configured to execute radio communication with a base station device in a mobile communication system including, a control signal reception unit configured to receive a control signal instructing transmission of an uplink signal and an uplink signal transmission unit configured to transmit... Agent: Ntt Docomo, Inc.

20120099550 - Addressing schemes for wireless communication: In an addressing scheme for wireless communication a communication channel may be defined based on a unique identifier associated with a destination node or a source node. In addition, a short identifier may be included in messages sent over the communication channel such that a node may uniquely identify the... Agent: Qualcomm Incorporated

20120099541 - Apparatus and method for operating multi-channel based on wireless access in vehicular environments: In a vehicle communication system, a multi channel operation apparatus for communication of a vehicle or a road side base station operates a multi channel in one physical layer and differentially transmits a frame through a corresponding channel according to a user priority order value of a frame to transmit.... Agent: Electronics And Telecommunications Research Institute

20120099542 - Center frequency control method in wireless access system: The present invention relates to a method and an apparatus that supports a multi-carrier wireless access system for transmitting and receiving system information. The 1st embodiment of the present invention is a method for controlling a center frequency in a wireless access system comprising the steps of: receiving a control... Agent:

20120099549 - Communication method, communication terminal, and base station apparatus: A radio transmitting apparatus and a radio transmitting method wherein the increase of the guard time in a random access region is reduced to secure the data transmitting region of an upstream line. In this apparatus, when a received signal power estimated by a received signal power estimating part (205)... Agent: Panasonic Corporation

20120099544 - Enhanced inter-network access node scheduling coordination and signaling support for advanced receiver algorithms: A method includes operating a network access node to determine, in cooperation with at least one other network access node, a coordinated scheduling granularity having a plurality of physical resource blocks; and signaling an indication of the determined coordinated scheduling granularity to at least one mobile device served by the... Agent: Nokia Siemens Networks Oy

20120099540 - Interference suppression during device-to-device communications: A method is disclosed that includes selecting one or more terminals involved in a device-to-device communication to which interference caused by a transmission to one or more other terminals should be suppressed, and choosing a number of degrees of freedom from a predetermined number of degrees of freedom to be... Agent: Nokia Corporation

20120099539 - Local mobility anchor, proxy router, and management method for supporting network mobility in proxy mobile ipv6 network: Provided are an LMA, a proxy router, and a management method for supporting NEMO in a PMIPv6 network. To support mobility in the PMIPv6 network for mobile nodes forming one node group within a mobile network, the proxy router for delivering signal and data between the mobile nodes and the... Agent: Foundation Of Soongsil University-industry Cooperation

20120099546 - Method and apparatus for allocating and signaling ack/nack resources in a wireless communication system: Methods and apparatus are provided for receiving a physical downlink control channel in a wireless communication system. The physical downlink control channel is received. The physical downlink control channel is decoded. A scheduling type is determined using scheduling type information in the physical downlink control channel. Scheduling information is determined... Agent: Samsung Electronics Co., Ltd.

20120099545 - Method and apparatus for transmitting control information in wireless communication system: A wireless communication system is disclosed. Disclosed herein are methods for transmitting a physical uplink control channel (PUCCH) signal in a wireless communication system, which includes setting transmit power for the PUCCH signal, and an apparatus thereof. If the PUCCH signal is transmitted on a subframe configured for a scheduling... Agent: Lg Electronics Inc.

20120099548 - Method and communication device for assigning scheduling grant: The present invention discloses a method and a communication device for assigning a scheduling grant. The method for assigning a scheduling grant includes: receiving a grant value, an E-TFCI offset value, and a data stream identifier corresponding to the E-TFCI offset value, where the E-TFCI offset value is determined by... Agent: Huawei Technologies Co., Ltd.

20120099557 - Method for determining a modulation and coding scheme in a broadband wireless access system: The present invention relates to a broadband wireless access system, and more particularly, to a method in which a terminal determines a modulation and coding scheme (MCS) of uplink allocation information received from a base station under a condition such as that of a random access process in which both... Agent:

20120099556 - Method for reconfiguring user bitmap in wireless access system: Disclosed are methods for reconfiguring a user bitmap in a group resource allocation method and apparatuses for supporting the same. In one embodiment of the present invention, the methods for reconfiguring the user bitmap in group resource allocation (GRA) may comprise the steps of receiving a control signal that includes... Agent: Lg Electronics Inc.

20120099537 - Method for signaling a mobile wireless device to switch to a preset carrier in a multi-carrier 4g network: A method, a system and an evolved nodeB (eNodeB) that enable user equipment (UE) to switch between carrier groups in a multi-carrier network. A carrier selection and switching (CSS) utility identifies a first and a second set of pre-configured groups of carrier frequencies that are subsequently assigned to a particular... Agent: Motorola, Inc.

20120099547 - Method, apparatus, and system for processing reference signal: Embodiments of the present invention disclose a method, an apparatus, and a system for processing a reference signal. The present invention relates to the field of radio communications technologies, and solves a technical problem that it is impossible to meet a requirement for measurement of downlink channels of multiple cells... Agent: Huawei Technologies Co., Ltd.

20120099553 - Mobile communication system, base station apparatus, mobile station apparatus, and mobile communication method: Provided is a mobile communication system in which a base station apparatus and a mobile station apparatus communicate with each other using a plurality of component carriers, wherein the base station apparatus persistently allocates a first physical uplink control channel to the mobile station apparatus, dynamically allocates a second physical... Agent:

20120099558 - Spectral arrangement for radio resources: A spectral arrangement for radio resources is usable for transmitting radio data within a telecommunication network. The spectral arrangement includes (a) a first radio resource usable for transmitting radio data in a first data flow direction, wherein the first data flow direction is either an uplink direction or a downlink... Agent:

20120099538 - System and method for provisioning flows in a mobile network environment: An example method is provided and includes receiving a request from a mobile node for an Internet protocol (IP) address and establishing a point-to-point (PPP) link for the mobile node. The method also includes provisioning a first tunnel associated with a first communication flow for the mobile node, and provisioning... Agent: Cisco Technology, Inc.

20120099551 - System for uplink scheduling packet based data traffic in wireless system: A system for allocating bandwidth resources among various mobile stations which are wirelessly connected to a base station. The length of the data queue in each mobile station is determined and information regarding that length is placed in a field in the outgoing data packet. When it is received in... Agent: Nokia Corporation

20120099555 - Terminal apparatus, base station apparatus, feedback method and retransmission control method: Disclosed are a terminal apparatus and a base station apparatus wherein the collision of the response signals of a plurality of terminals can be avoided. A response control unit (207) performs a control such that a data response resource, which is notified by downstream assignment control information, is used to... Agent: Panasonic Corporation

20120099543 - Transmission method of base station for random access resource allocation, transmission method of terminal for using the random access resource allocation, and apparatus for thereof: Provided is a communication method of a base station for random access resource allocation, the communication method including broadcasting system information (SI) that includes information about an extra physical random access channel (xPRACH) of a machine type communication (MTC) terminal and information about a physical random access channel (PRACH) of... Agent: Electronics And Telecommunications Research Institute

20120099554 - Wireless communication device and wireless communication method: The overhead of notifications of other-user modulation information contained in individual control information in a multiuser-MIMO mode is reduced. A wireless communication device according to the invention includes: a pilot sequence allocation section which allocates pilot sequence numbers that are used in spatial multiplexing streams based on modulation information of... Agent: Panasonic Corporation

20120099552 - Wireless transmission system having reduced interference: In the present invention, a wireless transmission system includes a plurality of mobile stations in a cell area, and a base station. The base station divides each of an uplink frame and a downlink frame into a plurality of blocks, assigns a specific one of the plurality of blocks to... Agent: Nec Corporation

20120099559 - Master station in communications system and access control method: A communication band is divided into: a beacon period in which every master station transmits a beacon packet in competition with one another; a guaranteed-band period (e.g., a TDMA period or an FDMA period) in which only a specific permitted station is allowed access; and a CSMA period in which... Agent:

20120099561 - Handover control method and device: A handover control method is applicable to handover between networks adopting different access technologies. A serving gateway of a source network buffers downlink data of a user terminal on the source network after the source network determines that the user terminal is ready to be handed over to a target... Agent: Huawei Technologies Co., Ltd.

20120099560 - Method and apparatus for detachment from a wireless communication network: Techniques are provided for efficient detachment from or attachment to wireless network(s). In one example, there is provided a method, operable by the user equipment (UE), that may involve connecting to a first wireless network (e.g., a 3GPP network) associated with a first access point name (APN), and connecting to... Agent: Qualcomm Incorporated

20120099562 - Methods and apparatus for use in improving network coverage for voice or data calls: To improve network coverage or reduce false handover triggering, at least one client terminal is set to operate as a virtual access point (VAP) in a first wireless network by an AP controller. If a mobile device detects that a signal quality estimate of communications via an AP of the... Agent: Research In Motion Limited

20120099563 - Network selection for multiple network platforms: Embodiments provide methods, systems, and apparatuses to generate and send a command message to a mobile device connected to a first wireless network to command the mobile device to connect to one of one or more candidate wireless networks. The message includes embedded service flow context information of the candidate... Agent:

20120099564 - Method and apparatus for distributing video packets over multiple bearers for providing unequal packet loss protection: A method and apparatus distributes video packets over multiple bearers for providing unequal packet loss protection. The method includes a packet processing function receiving a plurality of packets collectively comprising a flow of sequential data included in a sequence of media frames. For each packet, the packet processing function: applies... Agent: Motorola, Inc.

20120099565 - Synchronization acquisition method and apparatus in multi-carrier system: Provided are a synchronization acquisition method and apparatus in a multi-carrier system. A terminal acquires the synchronization for a first downlink component carrier by detecting a primary synchronization signal (PSS) and a secondary synchronization signal (SSS) in the first downlink component carrier. The terminal acquires the synchronization for a second... Agent: Lg Electronics Inc.

20120099575 - Apparatus and method for complex communication: A complex communication apparatus transmits/receives voice information with other complex communication apparatuses through a set voice channel. The complex communication apparatus broadcasts a signaling packet expressing a destination identifier representing a desired communication type of one-to-one communication, group communication, and broadcast communication with other complex communication apparatuses and information of... Agent: Electronics And Telecommunications Research Institute

20120099572 - Communication device, computer program product, and method of controlling operation of communication device: A mobile communication device includes a mobile communication interface that can perform data communication through a mobile communication network and a wireless LAN interface that can selectably operates as a station or an access point to perform wireless communication. A mobile communication device can perform control in a station mode... Agent: Buffalo Inc.

20120099574 - Communication device, computer readable medium and relay method using same: A communication device including a wireless local area network (LAN) interface and a wired LAN interface with a plurality of wired ports. The communication device obtains a media access control (MAC) address of a terminal connected to a wired port to relay communication between the terminal and a wireless device... Agent: Buffalo Inc.

20120099568 - Facilitating distributed channel access for transmissions in a wireless communication environment: Methods and apparatuses are provided for facilitating distributed transmissions among a plurality of access terminals for a transmission sequence. An access point may assign a predecessor transmitter device for each of a plurality of access terminals, and may transmit to each access terminal an instruction to follow a respective preceding... Agent: Quancomm, Incorporated

20120099569 - Femtocell configuration: A method and apparatus for configuring a first cellular base station such as a femtocell to operate in a digital cellular telecommunications network includes: placing the first cellular base station in the digital cellular telecommunications network; detecting with a radio receiver at least one second operating cellular base station within... Agent: Applied Signal Technology, Inc.

20120099571 - Generic multiservice network centre for creating and orchestrating network applications and services: The present invention relates to a digital telecommunications system for creating, integrating, grouping, managing, deploying, activating and orchestrating mobile, fixed, IP, converged and next generation services and networks. Said system is called MULTI-SERVICE NETWORK CENTER (10), and includes at least one application and service orchestration server module (15), referred to... Agent: Opencode Systems O.o.d.

20120099577 - Methods and arrangements in a telecommunications network: The present invention relates to methods and arrangements in a base station and a user equipment for determining an uplink transmission timing correction for communication in a telecommunication system in which aggregation of component carriers is applied. The base station receives a signal from the user equipment on a uplink... Agent: Telefonaktiebolaget Lm Ericsson (publ)

20120099578 - Mobile station, position management apparatus, subscriber information management apparatus, mobile communication system, access control apparatus, home base station and communication method: A system includes a subscription storage that stores an APN for identifying a home base station and the service class available for a UE as subscription information, in correspondence with a mobile terminal identifier for identifying UE; a positional information update request receiver for receiving a positional information update request... Agent: Sharp Kabushiki Kaisha

20120099576 - Parallel wireless communication apparatus, method, and system: An access point in a wireless network communicates with multiple mobile stations simultaneously using spatial-division multiple access.... Agent:

20120099573 - Roaming in communications system: The present solution relates to providing a call service in a communication system, where in response to recognizing a predetermined event related to a user terminal (UEA), it is checked (203, 204) whether the user terminal (UEA) is a roaming user terminal (UEA) roaming in a visited packet switched network.... Agent:

20120099567 - Using encapsulation to enable 802.1 bridging across 802.11 links: In an example embodiment, packet encapsulation is employed to facilitate bridging between bridge ports that do not reflect frames (such as 802.1 compatible bridge ports) and bridge ports that do reflect frames (such as 802.11 compatible clients). Packets from a wireless access point may be sent twice, once with a... Agent:

20120099570 - Wireless base station and signal processing method: A total of n signal processing circuits respectively constituted by independent circuit blocks process signals at the Data Link and Physical Layers. The signal processing circuits are associated with respective n groups of M/n subcarriers each, to process signals at the Data Link and Physical Layers. For example, the signal... Agent: Fujitsu Limited

20120099566 - Wireless docking with out-of-band initiation: Example method, apparatus, and computer program product embodiments are disclosed to enable out-of-band communications to be used in out-of-band initialization methods for simplified configuring of an in-band wireless docking environment for wireless devices. An example embodiment of the invention includes composing a wireless configuration for a plurality of devices in... Agent: Nokia Corporation

20120099579 - Zigbee gateway and ip service server interworking with zigbee gateway through ip network: A Zigbee gateway connected to a Zigbee node by a Zigbee network and connected to an IP service server through an IP network includes a primitive transport layer module and a Zigbee network layer module. The primitive transport layer module of the Zigbee gateway extracts first data from a first... Agent:

20120099580 - Method and system for reduction of peak-to-average power ratio of transmission signals comprising overlapping waveforms: The present invention provides a method and system for reducing the peak to average power ratio (PAP) of a signal with low computational complexity. According to one embodiment, the present invention is applied to reduce the PAP of an OFDM signal. According to an alternative embodiment, the present invention, is... Agent:

20120099581 - Digital broadcasting system and method of processing data in digital broadcasting system: A digital broadcasting system and a data processing method are disclosed. The data processing method includes receiving a broadcast signal in which main service data and mobile service data are multiplexed, demodulating the broadcast signal to acquire fast-information-channel signaling information including reference time information for a system clock, and outputting... Agent: Lg Electronics Inc.

20120099582 - Spatial reuse in directional antenna systems: In directional antennas, spatial reuse involves enabling two communications to occur on the same link at the same time. The communications may be in the same or opposite directions. If no link of sufficient bandwidth is available that does not already have an active communication, a link with an active... Agent:

20120099583 - Synchronising a communications device: In one aspect, the method of synchronising a communications device in a wireless communications network comprises receiving a beacon signal at a first frequency; and receiving a data signal at a second frequency, the beacon signal being used to synchronise reception of the data signal. In another aspect, the method... Agent:

20120099584 - Home gateway and tuner sharing method: A home gateway transmits data on the Internet to a plurality of customer premise equipments (CPEs) via a cable modem termination system (CMTS) which connect a plurality of other home gateways. The home gateway distributes a plurality of tuners to the plurality of CPEs according to request packets sent by... Agent: Hon Hai Precision Industry Co., Ltd.

20120099588 - Channel change method, device, and system: A channel change method, device, and system are provided. One channel change method includes: in a channel change process, reassembling Program Specific Information for decoding media data into a Real-time Transport Protocol packet, in which a stream feature of the Real-time Transport Protocol packet is the same as a stream... Agent:

20120099589 - Content management device and content management method: Content data 30 are distributed from a content distribution device 11 to a content reproduction device 12 by way of a network 10. The content data 30 are transmitted as a content packet 31, like an IP packet, on the network 10. Packet route information 34 that includes address information... Agent: Ngb Corporation

20120099587 - Forwarding and routing in sensor networks: Opportunistic forwarding of packet based communication is implemented by way of attention to link quality to determine a suitable prioritised route for communication. Ranking of potential routes (or the next hop in a route) can be conducted locally, with reference to a link quality metric also. Channel access by nodes... Agent: Kabushiki Kaisha Toshiba

20120099585 - Path notification: A server creates a communication path table indicating a communication path for packet data, based on connection information reported by a parent device and a relay device, and distributes the created communication path table to the parent device, the relay device and a child device. The child device transmits the... Agent:

20120099586 - Systems, methods, and apparatus for managing ip addresses and network traffic in wireless networks: Systems, methods and apparatus described herein include features that enable efficient management of keep-alive messages utilized to maintain IP addresses and/or PDN connections associated with idle data traffic channels. An access terminal may consolidate keep-alive messages for idle data traffic channels, reducing the number of keep-alive messages transmitted. An access... Agent: Qualcomm Incorporated

20120099590 - Paging relay controller and methods thereof: The present application generally relates to a public address system, and more particularly, to a paging relay controller within the public address system and methods thereof. In an illustrative embodiment, the paging relay is configured through a dynamic host configuration protocol server. After configuration, the paging relay can process incoming... Agent:

20120099592 - Differentiated handling of network traffic using network address translation: In order to allow efficient differentiated handling of network traffic in a network section, a network address translator (120) performs network address translation on incoming data packets to be transmitted into the network section and/or on outgoing data packets transmitted from the network section. In the incoming data packets, the... Agent: Telefonaktiebotaget Lm Ericsson (publ)

20120099594 - Media distribution architecture: A wired and wireless media transport technology is provided that allows for the simultaneous transmission of media to multiple zones while maintaining precise timing synchronization. A user can have a network of speakers, and independently select which ones are actively playing and have their playback synchronized. The media source can... Agent: Phorus LLC

20120099599 - Method and apparatus for relaying packets: Apparatus for relaying packets between a first host and a second host and methods for sending packets between a first and second host are provided. The apparatus includes a memory for registering for the first host the following information: a relayed address of the first host, an address of the... Agent:

20120099597 - Method and device for detecting a packet: A method of a device for detecting a packet includes performing association recognition table matching between first match information in a received packet and first match information in an association recognition table, where the first match information of the association recognition table is obtained by extracting a content of a... Agent: Huawei Technologies Co., Ltd.

20120099598 - Method, device and system for establishing a pseudo wire: A method, a device and a system for establishing a Pseudo Wire (PW) are provided. The method includes: receiving, by a switching node, a control message; constructing a first control message according the first FEC information and the routing information in the control message, and sending the first control message... Agent: Huawei Technologies Co., Ltd.

20120099596 - Methods and systems for a distributed provider edge: Methods and systems for a distributed provider edge are provided. According to one embodiment, a one-to-one association is formed between a Virtual Routing and Forwarding device (VRF) of a provider edge device (PE) of a service provider and a customer site. The VRF includes a routing information base (RIB) and... Agent: Fortinet, Inc.

20120099595 - Network intermediate apparatus and method for ubiquitous network and ubiquitous network system using the intermediary apparatus: Discloses is an ubiquitous network intermediate apparatus and intermediate method that supports various internet services in order that wired terminals can connect to the network without an additional network setting. An ubiquitous network intermediate apparatus according to the present invention comprises a terminal access device outputting a packet received from... Agent: Kt Corporation

20120099591 - System and method for scalable flow aware network architecture for openflow based network virtualization: A network device includes a memory configured to store a flow table, and a processor. The processor is configured to receiving a network packet, determine the network packet corresponds to an unidentified network flow, and provide flow information for the unidentified network flow to a controller. The processor is further... Agent: Dell Products, Lp

20120099593 - Universal file delivery methods for providing unequal error protection and bundled file delivery services: Methods and apparatus for delivering data objects from an electronic device or system over a packet-switched network are provided, wherein source data is represented by encoded symbols in packets such that the source data is recoverable, at least approximately, from the encoded symbols, by arranging the source data into a... Agent: Qualcomm Incorporated

20120099601 - Controlling ip flows to bypass a packet data network gateway using multi-path transmission control protocol connections: A network element can include a proxy element that is configured to receive a request from a source node to establish a Transmission Control Protocol (TCP) connection from a first network address of the source node through a Packet Data Network Gateway (PDN GW) to a destination node for an... Agent:

20120099602 - End-to-end virtualization: One embodiment of the present invention provides a system that facilitates end-to-end virtualization. During operation, a network interface residing on an end host sets up a tunnel. The network interface then encapsulates a packet destined to a virtual machine based on a tunneling protocol. By establishing a tunnel that allows... Agent: Brocade Communications Systems, Inc.

20120099600 - Transceiver having heac and ethernet connections: A transceiver having HEAC and Ethernet connections is disclosed. An active hybrid & common-mode bias (AHCB) unit facilitates the transmission of differential transmission signals and the reception of first differential reception signals. An Ethernet line gate controllably configures the pairing among first and second differential Ethernet signals, the differential transmission... Agent: Himax Media Solutions, Inc.

20120099603 - Method and apparatus for scheduling in a packet buffering network: A system and method that can be deployed to schedule links in a switch fabric. The operation uses two functional elements: to perform updating of a priority link list; and then selecting a link using that list.... Agent:

20120099604 - Home network apparatus: The invention relates to a Residential Broadband Cable Communicator for communicating over two or more types of cables within a house, each type of cables defines a channel, comprising (a) a first port connected to a home Ethernet device, (b) plurality of second ports each of said second ports being... Agent: Tangotec Ltd.

20120099605 - Reducing the maximum latency of reserved streams: An embodiment may include circuitry that may facilitate, at least in part, assignment, at least in part, of at least one bandwidth reservation for at least one packet stream and/or at least one stream reservation class. The at least one bandwidth reservation may be greater than an expected communication bandwidth... Agent:

20120099606 - Transmission apparatus, transmission method, and communication system: A transmission apparatus including: a communication unit that performs communication with a receiving apparatus; a transmission processing unit that transmits transmission data to the receiving apparatus via the communication unit; and a reproduction quality adjustment unit that adjusts a reproduction quality of the transmission data based on a retransmission request... Agent: Sony Corporation

20120099607 - Method and devices for transmitting and receiving multi-carrier symbols: A method and apparatus are provided for transmitting time/frequency frames. The method includes: framing and mapping data symbols as input to a multi-carrier multiplexer; transforming pilots with multiple-state data modulation known to a receiver of the frames, the pilot modulation state being selected as a function of data that is... Agent: France Telecom

20120099608 - Synchronization method and device: A synchronization method is disclosed, including: obtaining a synchronization symbol position {circumflex over (d)}0 of one time slot of an initial update period; taking Ntrack frames as an update period to adjust the synchronization symbol position, and the step of adjusting the synchronization symbol position including: obtaining a synchronization symbol... Agent: Zte Corporation

20120092981 - Communication network for water treatment: A communications network is provided for a water treatment system. A controller is in communication with a plurality of network elements using digital communications. The network elements have a connection configured to connect the network element to the controller or another network element. The controller sends a message to the... Agent: Delaware Capital Formation, Inc.

20120092982 - Terminal device and retransmission control method: Provided are a terminal device and a retransmission control method which enable the avoidance of the degradation of transmission characteristics of a response signal and the minimization of the increase of the overhead of an uplink control channel when ARQ is applied in communication using an uplink unit band and... Agent: Panasonic Corporation

20120092983 - Method and device for classifying media access control address based on ethernet ring network: The present invention provides a method for classifying media access control (MAC) address based on Ethernet ring network, and the method comprises: the Ethernet ring network carry out initialization; a ring node classifies the MAC address corresponding to a non-ring port in its own forward database (FDB) into a MAC... Agent: Zte Corporation

20120092984 - Hierarchical mesh network for wireless access: In one embodiment, a wireless mesh network is configured as a multiple-level hierarchical network, with each level of the hierarchy having a plurality of nodes. Several clusters of nodes each acting as access points may be organized in numerous first-level meshes, with each of the first-level meshes being coupled to... Agent: Exs, Inc.

20120092985 - Ten gigabit ethernet port protection systems and methods: The present disclosure provides protection systems and methods for Ethernet ports. In particular, the present invention may provide a form of facility protection for any two facilities, located on any two cards. The facilities are provisioned as a protected pair and using automatic ITU-T Y.1731 control frames for control. In... Agent:

20120092986 - System and method for computing a backup egress of a point-to-multi-point label switched path: An apparatus for requesting computation of a backup egress path comprising a processor configured to send a path computation element (PCE) protocol (PCEP) request (PCReq) message requesting computation of the backup egress path to protect against a fault in a primary egress path of a Point to Multi-Point (P2MP) or... Agent: Futurewei Technologies, Inc.

20120092987 - Routing apparatus and network apparatus: A routing apparatus and a network apparatus that are capable of improving general system performance by compressing/decompressing data and transmitting the result of the compression/decompression, are provided. The routing apparatus may compress and/or decompress input data, and may transmit the compressed and/or decompressed input data.... Agent:

20120092989 - Controlling csi reporting in a lte cellular communication network: The object of the present invention is to distribute the transmission of the CSI (Channel state information) reports among the different UEs, wherein the CSI reports are based on measurements on cell specific reference signals from the base station. This is achieved in a LTE cellular communication network by controlling... Agent: Telefonaktiebolaget L M Ericsson

20120092988 - Method, apparatus, and system for judging path congestion: The present disclosure relates to the field of communications, and discloses a method for determining path pre-congestion. The method is applicable to an Ethernet path. Pre-congestion is determined and flagged through an ingress node or an intermediate node in the Ethernet path, and a pre-congestion status indication packet is sent... Agent: Huawei Technologies Co., Ltd.

20120092990 - Quality of service adjustments to improve network utilization: Devices of a telecommunication network described herein are configured to reduce a service level associated with a quality of service offered by the telecommunication network to a user. The devices may reduce the service level responsive to data consumption by the user exceeding a threshold or responsive to data consumption... Agent: T-mobile Usa, Inc.

20120092991 - Adapting transmission to improve qos in a mobile wireless device: A method and apparatus for adapting transmission to improve quality of service in a mobile wireless device that includes an application processor and a transceiver. An application service connection is established between the mobile wireless device and a remote device. The transceiver in the mobile wireless device monitors real time... Agent: Apple Inc.

20120092995 - Congestion-based traffic metering: In one aspect, the invention provides apparatuses and methods for communicating, from one network node to another network node, congestion information. Advantageously, the congestion information may be communicated at a per-packet level so that the node receiving the congestion information may meter the network usage of a user based, at... Agent: Telefonaktiebolaget L M Ericsson (publ)

20120092996 - Method of managing a traffic load: In one embodiment, the network node receives a packet traffic aggregated from one or more concurrent application streams in a packet switched network. A number of the one or more concurrent application streams is estimated as a granularity of the packet traffic. A drop probability Pd is calculated based on... Agent: Alcatel Lucent

20120092992 - Service data flow detection in a conforming 3gpp access network having a packet modification function: A system includes: a packet processing function and a packet modification function. The packet processing function receives a packet generated by a sending application function and destined for a receiving application function. The packet includes first identifier information, and the packet processing function adds second identifier information thereto. The packet... Agent: Motorola, Inc.

20120092993 - System and method of monitoring packets in flight for optimizing packet traffic in a network: Systems and methods of optimizing packet flow in a network are disclosed. An internetwork has a first network and plural second networks. A respective packet-in-flight counter is established for each one of the plural second networks and a respective maximum packet-in-flight indication for each one of the plural second networks.... Agent: Silver Spring Networks, Inc.

20120092994 - Traffic bearer mapping method and communication device: Embodiments of the present invention provide a traffic bearer mapping method and a communication device. The traffic bearer mapping method includes: obtaining attribute information of a traffic data flow of a user; selecting a relay transmission tunnel according to the attribute information of the traffic data flow of the user;... Agent: Huawei Technologies Co., Ltd.

20120092997 - Method and apparatus for reducing traffic in a communications network: A method is provided of reducing traffic in or relating to a service provider network. The service provider network comprises a core packet network, a plurality of first access points (6) off the core network to an external packet network (7), and a plurality of second access points (4) off... Agent:

20120092999 - Method and device for relay node access: The present disclosure provides a method and device for Relay Node (RN) access, wherein the method comprises the following steps: a base station sends a downlink message to trigger the RN to switch from monitoring a Physical Downlink Control Channel (PDCCH) to monitoring an RN-dedicated Physical Downlink Control Channel (R-PDCCH),... Agent: Zte Corporation

20120093000 - Method and user equipment apparatus for radio resource management in a mobile communication system: A method and apparatus are provided for transmitting uplink control information. A UE identifies a resource allocated for transmission of the uplink control information. The UE monitors a downlink transmission channel during an active time when a DRX is configured. The UE starts or restarts a timer when a downlink... Agent: Samsung Electronics Co., Ltd.

20120093001 - Methods and apparatus for adapting network characteristics in telecommunications systems: Methods in a network node, such as a radio base station (RBS) node or a radio network control (RNC) node, for adapting network characteristics in a telecommunications system are provided. A plurality of entities indicative of the performance of the network are measured simultaneously, by means of a single table,... Agent:

20120092998 - Radio measurement collection method and radio terminal: A radio measurement collection method using UE configured to perform a process of retaining a measurement log including a measurement result of a radio environment according to a measurement configuration set by a measurement configuration message received from a network includes a step S109 in which the network transmits a... Agent: Kyocera Corporation

20120093002 - Communications system and related method for reducing continuity check message (ccm) bursts in connectivity fault management (cfm) maintenance association (ma): In accordance with a non-limiting example, a system and method minimizes collisions between transmitted connectivity fault management (CFM) packets. Maintenance association endpoints are formed from a plurality of network switch elements to form a maintenance association. The clocks between each network switch element within the maintenance association are synchronized. A... Agent: Adtran, Inc.

20120093005 - Method and device for locating a failed link, and method, device and system for analyzing alarm root cause: An alarm root cause analyzing method includes: obtaining at least one alarm of a managed network; sending an alarm raising time to a failed link locating device; receiving an identifier of a failed link, an identifier of an affected edge device, and an identifier of a device interface of the... Agent:

20120093004 - Monitoring apparatus and monitoring method: The monitoring method includes: detecting a cut link among a plurality of links forming a link aggregation; counting lost packets related to remaining links in the plurality of links excluding the cut link to obtain a first lost packet count for each first address included in packets passed through the... Agent: Fujitsu Limited

20120093003 - Testing and pairing system for use in wireless peripheral device production process: A testing and paring system is used in a wireless peripheral device production process. The testing and paring system includes a wireless receiver, plural wireless input devices and a jig. The jig transmits respective packets to the wireless receiver and the plural wireless input devices through the pairing channel, and... Agent: Primax Electronics Ltd.

20120093006 - Auto reply and loop-back method for the remote measurement of the quality of an internet phone: A method of automatic response and loop-backing is developed for remotely measuring the quality of the Internet telephone by IP phone. When a quality measuring instrument is requested to measure the quality of Internet telephone, a request call is placed to an IP phone for quality measurement. The method of... Agent:

20120093017 - Adaptive joint source and channel coding scheme for h.264 video multicasting over wireless networks: An invention is described including calculating a real packet loss rate in a time slot at the end of the time slot, estimating average packet loss rate for a subsequent time slot, estimating variance of packet loss rate for the subsequent time slot and estimating the packet loss rate for... Agent:

20120093013 - Calculation method and device of intra-turbo code interleaver: A calculation method of a turbo code internal interleaver is disclosed by the present invention, and comprises: dividing a sequence with a length of Kj, which is input into a turbo code internal interleaver, into a plurality of windows each with a window length of Δj, the window length Δj... Agent: Zte Corporation

20120093021 - Cell searching method and apparatus in multi-carrier system: Provided are a cell searching method and an apparatus in a multi-carrier system. A terminal acquires a first physical cell identity (PCI) for a first downlink component carrier, and acquires an expanded PCI for a second downlink component carrier. A first downlink reference signal through the first downlink element carrier... Agent: Lg Electronics Inc.

20120093012 - Channel state information measurement and reporting: A rule specifies a timing relation between a measurement configuration which indicates at least one subframe to measure and a reporting configuration which indicates at least one subframe in which to report. This rule is used by both user equipment UE and network to map between a downlink subframe in... Agent: Nokia Siemens Networks Oy

20120093014 - Communicaiton method and apparatus using symbol interleaving: A communication method and apparatus using a symbol interleaver in a long term evolution (LTE)-based satellite communication system are provided. The communication method may include determining whether to use an interleaver based on service information, and interleaving the data using the symbol interleaver designed based on interleaver information. Also, the... Agent: Electronics And Telecommunications Research Institute

20120093019 - Communication method, device and system: The present invention discloses a communication method, a device and a communication system. The technical solutions provided by the present invention include: a Base Station Router (BSR) and a service server. The BSR is configured to make a Mobile Station (MS) access a network, obtain information of multiple transmission paths... Agent: Huawei Technologies Co., Ltd.

20120093018 - Communication terminal apparatus, communication control apparatus, communication system, and communication method: To perform scheduling for improving throughput, while suppressing control information amounts notified from communication terminal apparatuses. A communication terminal apparatus (200) that is provided with a receiving section (220) that receives a control signal from the communication control apparatus, a reception quality measuring section (250) that measures reception quality of... Agent:

20120093010 - Evolved node b channel quality indicator (cqi) processing for heterogeneous networks: Methods and apparatus for processing channel quality information (CQI) and scheduling resources subject to cooperative resource allocation based on the CQI are provided. To convey the CQI for protected/unprotected subframes in a single report, a new vector CQI format may be utilized. Two alternatives for CQI processing this vector format... Agent: Qualcomm Incorporated

20120093022 - Fast retransmission method and device in radio link control layer acknowledged mode: The present invention discloses a method and apparatus for fast retransmission in radio link control layer acknowledged mode, said method comprises: a sending end analyzing a status report to obtain unacknowledged (NACK) information; the sending end determining data that need to be retransmitted according to a judging condition of a... Agent: Zte Corporation

20120093008 - Implicit reject response: A wireless communication network having received-priority access requests on an access channel issues an implicit reject response on a grant channel, such as a flag or other value embedded in an explicit access grant or explicit access reject response. The implicit reject response applies to some or all outstanding low-priority... Agent:

20120093016 - Method and apparatus for multi-input multi-output downlink transmission control: A Multi-Input Multi-Output (MIMO) downlink transmission control method that is related to communications technologies is disclosed in embodiments of the present invention. The method includes: obtaining a channel fading change rate and a feedback delay of a user; calculating out a closed-loop MIMO throughput gain according to the channel fading... Agent:

20120093009 - Method and apparatus to facilitate support for multi-radio coexistence: Interference between potentially conflicting radio access technologies (RATs) in a wireless device may be managed through a coexistence manager which allows communication using a first active RAT (e.g., Long Term Evolution (LTE)) and communication with a second active RAT (e.g., wireless local area network (WLAN)) when the first RAT is... Agent: Qualcomm Incorporated

20120093007 - Method and system for transmitting and receiving signal using multiple frequency bands in a wireless communication system: A method for transmitting and receiving signals using multiple frequency band in a wireless communication system are provided, in which a BS determines whether an MS is to use a plurality of FAs, selects the plurality of FAs if it is determined that the MS is to use the plurality... Agent: Samsung Electronics Co., Ltd.

20120093024 - Method for ascertaining a transmissible telegram data length: A method for ascertaining a transmissible telegram data length in a HART® fieldbus system. The method comprises the following steps: transmitting a test telegram between a master and a slave via the HART® fieldbus system, wherein the test telegram has a predetermined test data length; checking by the receiver of... Agent: Endress + Bauser Gmbh + Co. Kg

20120093023 - Methods and devices for evaluating interconnection efficiency of parallel computer networks based upon static routing schemes: Methods and devices for characterizing the interconnection efficiency of a computer network based upon a static routing scheme are disclosed. The network comprises a plurality of items of equipment. After having determined (105) a plurality of types of links between said items of equipment, a theoretical number of routes per... Agent: Bull Sas

20120093011 - Methods, apparatuses, and computer program products for prioritizing uplink carriers: A method, apparatus, and computer program product are provided for prioritizing uplink carriers. A method may include determining a first pilot channel transmission power level for a first uplink carrier. The method may further include determining a second pilot channel transmission power level for a second uplink carrier. The method... Agent:

20120093020 - Radio communication apparatuses and radio communication method: Provided are a radio communication mobile station apparatus, a radio communication base station apparatus and a radio communication method, which make it possible to correctly switch between transmission modes for a PUSCH and a PUCCH while impeding signaling overhead from increasing. A transmission mode setting unit (107) detects an instruction... Agent: Panasonic Corporation

20120093015 - Systems and methods for multi-beam optic-wireless vehicle communications: The present invention offers systems and methods for effective multiple-hop routing, multicasting and media access control for vehicle group communications that employ directional wireless radio technology. Multi-beam optic-wireless media and streamlined operations provide low-overhead communications among vehicles. Systems and methods are provided to maintain a quasi-stationary group of neighboring vehicles,... Agent: Telcordia Technologies, Inc.

20120093027 - Communication device: Provided is a communication device for measuring a usable bandwidth without delay in transmission of primary data. The relay device according to an embodiment of the present invention, when measuring a usable bandwidth in communication with another relay device, processes a user packet including a user data to be transmitted... Agent: Yamaha Corporation

20120093025 - Method and system for detecting packet type: It is therefore an object of the present invention to provide a method for detecting different packet type. The method comprises, determining whether the rate of a received packet corresponds to a predetermined rate, derotating the bits of a symbol in the received packet, obtaining an energy different of the... Agent: Ralink Technology (singapore) Corporation Pte. Ltd.

20120093026 - Scanning threshold: Included are embodiments for utilizing a scanning threshold. More specifically, one embodiment of a method includes entering a standby mode, wherein in the standby mode, at least one component of a communications device is shutdown, and wherein in the standby mode, at least one channel is scanned to determine potential... Agent:

20120093030 - Cross layer path provisioning method and system in multi layer transport network: Disclosed is an inter-layer path provisioning method and system in a multilayer network that may set, in response to a path setting request of an operator, an upper layer path to be interlocked with an upper layer path computation unit, set, separately from the setting of the upper layer path,... Agent: Electronics And Telecommunications Research Institute

20120093031 - Method, device, and system for processing policy information: A method, a device, and a system for processing policy information are provided. A method includes: obtaining applicability information and policy information according to information reported by a User Equipment (UE), where the applicability information indicates an applicability scope of the policy information and includes at least one of subscriber... Agent: Huawei Technologies Co., Ltd.

20120093029 - Modelling apparatus and method: A method of processing a model of a telecommunications system including a plurality of access nodes through which communications terminals can communicate data is described. The method includes dividing the communications terminals, the access nodes and the core network into different groups, for a first of the groups loading the... Agent: Aircom International Ltd.

20120093028 - Interference control in a wireless communication system: For interference control, a sector m estimates interference observed from terminals in neighbor sectors and obtains an interference estimate. Sector m may generate an over-the-air (OTA) other-sector interference (OSI) report and/or an inter-sector (IS)OSI report based on the interference estimate. Sector m may send the IS OSI report to the... Agent:

20120093032 - Airlink techniques enabling dynamic optimization and configuration of wireless network base stations: An embodiment of the present invention provides a base station (BS), comprising a transceiver adapted for communication with at least one mobile station (MS) in a wireless network and further adapted to reconfigure RF operational parameters on a dynamic basis enabling self optimizing networks (SON), and wherein the BS is... Agent:

20120093036 - Method, system and network device for implementing local ip access: A method for implementing local Internet Protocol (IP) access includes: obtaining User Equipment (UE)'s first information that is used for implementing local IP access; and implementing local IP access of the UE according to the first information. A system for implementing local IP access is disclosed by the present invention.... Agent: Huawei Technologies Co., Ltd.

20120093037 - Path shortening in a wireless mesh network: In one embodiment, a method includes a mesh point receiving mesh advertisement messages from advertising mesh points of a wireless mesh network having a mesh portal with a wired connection to a wired network. Each mesh advertisement message specifies a corresponding metric for reaching the mesh portal and has a... Agent: Cisco Technology, Inc.

20120093035 - Unified fabric port: A method and system for configuring communications over a physical communication link connected between a physical port of a network switch and a physical port of a physical network interface on an end station. The communication link between the physical port of the network switch and the physical port of... Agent: International Business Machines Corporation

20120093034 - Virtual switching ports on high-bandwidth links: Method and apparatus for managing traffic of a switch include logically partitioning a physical port of the switch into a plurality of virtual ports. One or more virtual output queues are uniquely associated with each virtual port. Switching resources of the switch are assigned to each of the virtual ports.... Agent: International Business Machines Corporation

20120093033 - Wavelength division multiplexing network path search method and system: The present invention discloses a wavelength division multiplexing (WDM) network path search method and system. The method includes: step A, searching out a network element linked list from a source network element of a service to a destination network element according to a inter-network element connection; step B, performing a... Agent: Zte Corporation

20120093038 - System with call forward profile: A method and system for providing call forwarding in an IP telephone network is disclosed. First, when a telephone number for a first telephone from a second telephone is dialed, the call is routing to a call manager. Call setup procedures with a BRG responsible for the first telephone are... Agent: Shoretel, Inc.

20120093039 - Portable computing device having an rf based architecture: A portable computing device includes a radio frequency (RF) wired link, a data wired link, a core module, a plurality of multi-mode RF units, and a plurality of data modules. The core module is operable to communicate control information with one or more of the plurality of multi-mode RF units... Agent: Broadcom Corporation

20120093040 - Transferring method, relay station and base station for uplink feedback information in relay link: The present invention provides a method for transmitting relay link uplink feedback information, a relay station and a base station, and the method comprises: determining timing relationship for transmitting the uplink feedback information according to relay subframe configuration (S202); a relay station determining an uplink relay subframe for transmitting the... Agent:

20120093042 - Asymmetric tdd in flexible use spectrum: A method according to an embodiment of the invention includes receiving and transmitting signals over a time division duplex (TDD) communication path. Signals are received over the TDD communication path via a first portion of a first frequency band. The first frequency band is adjacent to a second frequency band... Agent: Dbsd Satellite Services G.p.

20120093043 - Multi-cell communication system that performs interference control using relay of terminal: A multi-cell communication system comprises at least a first base station and first terminal and a second base station and second terminal. When the first and second base stations need to perform interference control, the first terminal may relay a message related to the interference control between the first base... Agent:

20120093044 - Multiband wireless apparatus: Provided is a multiband wireless apparatus that, even if the number of supported frequency bands increases, suppresses increase in the number of components, and completes cell search within a specified time. In a multiband wireless apparatus (1), a reception channel to which a current reception channel is going to be... Agent:

20120093041 - Signal transmission apparatus, electronic instrument and signal transmission method: A signal transmission apparatus includes: a transmission section adapted to transmit a transmission object signal as a radio wave; a reception section adapted to receive the radio wave transmitted from the transmission section and output an electric signal corresponding to the received radio wave; and a connection section adapted to... Agent: Sony Corporation

20120093045 - 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 available, a base station control node select an AG table from two or more AG tables to use by a base station and a UE and indicates to the... Agent: Huawei Technologies Co., Ltd.

20120093046 - Antenna arrangement: An antenna arrangement has a first signal path connected to a first antenna. A second signal path is connected to a second antenna. A third signal path includes a device that measures the signal strength. Directional couplers couple the first and second signal paths to the third signal path. Filters... Agent: Epcos Ag

20120093047 - Core abstraction layer for telecommunication network applications: A new sub-system, the core abstraction layer (CAL), is introduced to the middleware layer of the multi-core processor based modem board. This new module provides an abstraction for the multi-core FSL P4080 processor and its DPAA. For the deployment of this modem board, the CAL will provide various services such... Agent: Alcatel-lucent Usa Inc. Via The Electronic Patent Assignment System (epas)

20120093048 - Apparatus system and method for forwarding user plane data: An apparatus, system and method for forwarding user plane data. A user plane gateway (102) comprises: a receiving module (106) for receiving data which comes from a first network element (100) and uses a first transfer module; a converting module (108) for converting the transfer mode of the received data... Agent: Zte Corporation

20120093049 - System and method for dynamic distributed communication: Growth of a distributed communication system is facilitated through dynamic addition of routing elements. A new routing element may be added to a network of routing elements by first establishing a connection between the new routing element and an existing routing element in the network. The connection may be either... Agent: Qwest Communications International Inc.

20120093052 - Method and apparatus for reducing access overhead from paged device in machine to machine communication system: An apparatus for an idle mode terminal is configured to perform a method for operating the idle mode terminal in a Machine to Machine (M2M) communication system. A paging message is received from the base station during a paging listening interval. The Apparatus determines whether an indicator indicating receipt of... Agent: Samsung Electronics Co., Ltd.

20120093050 - Method and system for minimizing power consumption in a communication system: A method for regulating power in a front-end circuit, the method includes determining, along a first communication path, an envelope of a baseband signal; generating at least one voltage control signal based on the determined envelope of the baseband signal; and adjusting one or both of power and/or gain of... Agent:

20120093051 - Notification method and system for information change of multimedia broadcast multicast service control channel: A notification method for an information change of a Multimedia Broadcast Multicast Service Control Channel (MCCH) comprises: a base station side indicates with a Multimedia Broadcast Multicast Service Radio Network Temporary Identity (M-RNTI) that information of an MCCH has a change, and notifies a User Equipment (UE) side; after detecting... Agent: Zte Corporation

20120093053 - Power saving method at an access point: The present invention concerns a method at a wireless access point comprising a wireless interface, the method comprising the steps of enabling the wireless interface during a first period of time, checking if a wireless station associates during that first period of time, if a wireless station has been associated,... Agent:

20120093056 - Apparatus and method for managing slot: A slot managing method and apparatus is provided. A first layer of a destination node receives a request command for requesting a slot management from a source node, and transfers a first primitive for reporting a receipt of the request command to a second layer that is an upper layer... Agent: Electronics And Telecommunications Research Institute

20120093058 - Mehtod and apparatus for communication in a system employing differing transmission protocols: A method and apparatus for communication in a system employing differing transmission protocols. It is determined whether a first time slot of one transmission protocol is adjacent to a second time slot of another transmission protocol, and if a first symbol within the first time slot is adjacent to a... Agent: Qualcomm Incorporated

20120093059 - Method, system, and device for implementing transmission of backhaul link control channel in relay system: The present invention discloses a method which includes: allocating, by an eNodeB, a dedicated resource region for a relay served by the eNodeB; calculating, by the eNodeB, a control channel of the relay; configuring, by the eNodeB according to the resource region allocated for the relay and the acquired control... Agent: Huawei Technologies Co., Ltd.

20120093057 - Multiplexing and demultiplexing radio channels: In one embodiment, a method and apparatus of multiplexing and demultiplexing radio channels includes receiving data through at least one multicast media channel available for use in an Internet Protocol Interoperability and Communications System (IPICS) comprising multiple communication endpoints linkable to a Land Mobile Radio (LMR) in the IPICS; channel... Agent: Cisco Technology, Inc., A California Corporation

20120093060 - Notification mechanism that allows a user equipment to distinguish between different mbsfn areas: The embodiments of the present invention relate to a method and arrangement in a telecommunication system, in particular to methods and arrangements relating to overlapping MBSFN-areas. A notification mechanism is introduced that allows a user equipment to distinguish notifications for different MBSFN areas and different MBMS Control Channels. The user... Agent: Telefonaktiebolaget Lm Ericsson (publ)

20120093055 - Scheduling processing method for multimedia broadcast and multicast service and lower-layer network element: A scheduling processing method for a MBMS service and a lower-layer network element are provided in the present invention. The method is used for each lower-layer network element to perform scheduling processing for data of an MBMS service received from an upper-layer network element. The method comprises: the lower-layer network... Agent: Zte Corporation

20120093054 - Systems, methods, and computer program products for optimizing content distribution in a data networks: Systems, methods, and computer program products are for selecting content for distribution via a data network, and creating at least one content distribution channel to distribute specific content of the selected content. The specific content is partitioned from the selected content based upon a criterion common to the specific content.... Agent:

20120093061 - Adaptive transmission modes for transparent relay: There is transmitted to a user equipment UE in a first subframe of a radio frame a downlink shared channel DSCH according to a first relay-transmission mode (e.g., mode A or A′ in the examples); then switch to a second relay-transmission mode (e.g., mode C or C′ in the examples)... Agent: Nokia Corporation

20120093062 - Inter-unit transfer support using mobile internet protocol: A WTRU may receive a first a data flow from a source device such as a correspondence node and perform a seamless IUT such that the correspondent node is unaware that the flow has been transferred to a different WTRU. The WTRU may register with a first home agent, wherein... Agent: Interdigital Patent Holdings, Inc.

20120093063 - Method and device for detecting downlink control information: The present invention discloses a method and a device for detecting downlink control information. The method includes: a Relay Node (RN) receiving control information born in a Relay Physical Downlink Control Channel (R-PDCCH) sent by an evolved Node B (eNB) to acquire a control resource; the RN performing detection on... Agent: Zte Corporation

20120093067 - Method, base station, and relay device for receiving physical uplink control information: A method, base station, and relay device for receiving physical uplink control information are disclosed in the present invention. The method includes: selecting a PUCCH resource of the relay, where the PUCCH resource can form multiplexing with a first resource, and the first resource includes the PUCCH resource occupied by... Agent:

20120093070 - Method, donor enb and radio relay system for realizing service flows transmission of mobile terminal: A method, donor eNB and radio relay system for realizing service flow transmission of a terminal are disclosed in the present invention. Wherein a relay station is connected to the donor eNB through a backhaul link, and a scheme for transmitting the service data flow on the backhaul link is:... Agent: Zte Corporation

20120093066 - Mobile communication system: A radio base station includes a mobile communication system, a first relay node and a second relay node connected via a radio bearer. The second relay node and a radio base station are connected via a radio bearer. A mobile station is configured to perform a handover process between the... Agent: Ntt Docomo, Inc.

20120093071 - Network element for changing the timeslot type according to the received information: It is described a mobile network, in particular an LTE network, including a relay node and a base station. The relay node is adapted for receiving signals from the base station during timeslots of a first type and for transmitting signals to a connected user equipment during timeslots of a... Agent:

20120093068 - Relay station, receiving station, transmitting station, and packet communication system: A relay station relays packets between a transmitting station and a receiving station, and when a transmission packet affixed with a packet number is received, the relay station generates a divided data unit by dividing the data included in the transmission packet, then generates a divided packet including the divided... Agent: Fujitsu Limited

20120093065 - Sub-frame structure for use in advanced communication systems: The invention relates to the definition of a structure of a sub-frame for transmission from a Node B to at least one relay node in a communication system. Furthermore, the invention is also related to the operation of Node B and relay node regarding the generation, transmission and reception of... Agent:

20120093069 - Wireless communication methods and systems using relayed wireless communications: Wireless communications are transmitted from at least two radioterminals to a base station co-channel over a return link using a return link alphabet. Wireless communications are also transmitted from the base station to the at least two radioterminals over a forward link using a forward link alphabet that has more... Agent: Atc Technologies, LLC

20120093064 - Wireless communication relay station apparatus, wireless communication base station apparatus, wireless communication mobile station: There is provided a wireless communication relay station apparatus and a wireless communication base station apparatus capable of allocating resources dynamically to each apparatus in accordance with traffic. A wireless communication relay station apparatus according to the invention includes a receiver that receives data from the wireless communication base station... Agent: Panasonic Corporation

20120093072 - Method and apparatus for high symbol rate communication system with reduced overhead bandwidth: A method of providing a high symbol rate communication system with reduced overhead bandwidth includes calculating a minimum feasible aperture length at a network operations center, setting a hub demodulator subsystem to use an aperture length calculated from the minimum feasible aperture length, broadcasting the aperture length to a VSAT,... Agent: Hughes Networks Systems, LLC

20120093083 - Data session authentication credentials update for a wireless communication device: Techniques in a wireless device for use in accessing a common data application with a service network which is external to a plurality of wireless networks are described. The device receives a data session configuration file which includes a list of the plurality of wireless networks mapped against authentication credentials... Agent: Research In Motion Limited

20120093076 - Diminishing the impact of timing delay in downlink signals: When performing interference cancellation on selected information (e.g., synchronization signals, certain broadcast signals, etc.) through cross correlation, symbol periods of signals being combined will generally match up. Slight mismatches will generally produce negligible impact on interference cancellation. However, where the mismatch is severe due to significant timing offsets, serious performance... Agent: Qualcomm Incorporated

20120093077 - Femtocell location encoding: A device associated with a Voice over IP (VoIP) network receives a call from a mobile device. The device determines whether a sector identifier (ID) associated with the call includes a femtocell identifier. The device further determines a location identifier included in the sector ID when the sector ID includes... Agent: Verizon Patent And Licensing Inc.

20120093074 - Local breakout with local gateway for mobile users: A user equipment UE context is stored in a local memory including a session context for a breakout data session. The session context comprises a source internet protocol IP address, a destination IP address, an identifier of a former local breakout gateway LBGW and an identifier of a new LBGW.... Agent: Nokia Siemens Networks Oy

20120093079 - Method and apparatus for coordinating performance of multiple carriers: The present invention relates to a wireless access system which supports multiple carriers, and disclosed is a method for coordinating the performance of the multiple carriers and an apparatus for supporting same. The method for coordinating the performance of the multiple carriers according to the present invention broadly consists of... Agent:

20120093085 - Method and apparatus for transmitting and receiving legacy format data in high throughput wireless network: A method and an apparatus are provided for enabling a legacy station to perform virtual carrier sensing when a plurality of stations with heterogeneous capabilities coexist in a wireless network. The method includes receiving first data compliant with a first protocol, and transmitting second data compliant with a second protocol,... Agent: Samsung Electronics Co., Ltd.

20120093090 - Method and apparatus for uplink transmission in multi-antenna system: Provided are a method and apparatus for uplink transmission in a multi-antenna system. A terminal transmits a plurality of first transmission symbols via a plurality of antennas using a first spatial processing performed on the first transmission symbols, and transmits a plurality of second transmission symbols via a plurality of... Agent: Lg Electronics Inc.

20120093082 - Method and apparatus in which a relay station makes a hybrid automatic repeat request in a multi-carrier system: A method of performing a hybrid automatic repeat request (HARQ) of a relay station in a backhaul link of a multi-carrier system is provided. The method includes: receiving backhaul downlink data through at least one carrier between a first carrier and a second carrier; transmitting acknowledgement/not-acknowledgement (ACK/NACK) for the backhaul... Agent:

20120093088 - Method and device for processing component carriers to be aggregated for transmission: A method for processing multiple Component Carriers (CCs) to be aggregated for transmission is provided in the present invention, the method comprising the steps of: acquiring a time domain signal of each of the multiple CCs; applying multiple fixed phase rotations respectively to the acquired time domain signal by utilizing... Agent: Alcatel Lucent Shanghai Bell Co., Ltd.

20120093089 - Method for selecting precoder in wireless communication system and apparatus using the same, feedback method of channel information of terminal, and method for receiving channel information of base station: Disclosed is related to a wireless communication system, and is a method and an apparatus for selecting a UE and a precoder based on a measurement during a determined period after receiving information extracted by using channel state information from each UE in a MU-MIMO communication system, and a switching... Agent: Pantech Co., Ltd.

20120093080 - Method for transmitting and receiving data in a wireless communication system: A method of transmitting and receiving data in a wireless communication system is disclosed. In the method of transmitting the data in the wireless communication system, a base station transmits downlink data to a first terminal supporting a first system through a first zone of a frame, and transmits downlink... Agent:

20120093086 - Method, apparatus and system for transmitting user plane data: Receiving a connection establishment request message sent by a user equipment; establishing a signaling connection with the user equipment according to the connection establishment request message; and transmitting a user plane IP data packet through the signaling connection. After a signaling connection is established between a UE in an idle... Agent: Huawei Technologies Co., Ltd.

20120093081 - Mobile communication system: A radio base station includes a mobile communication system that sends and receives control signals between a mobile station and a mobile switching center via a first radio bearer, a second radio bearer, and a wired bearer. The relay node includes a first radio bearer function, a second radio bearer... Agent: Ntt Docomo, Inc.

20120093084 - Modular wireless communications platform: A modular wireless communications platform is provided. The modular wireless communications platform has a modular host unit and a modular remote unit in communication with the modular host unit. The modular host unit and remote unit include a serial radio frequency communicator configured to convert serial digital data into RF... Agent: Adc Telecommunications, Inc.

20120093075 - Multiple sim support with single modem software architecture: Disclosed are methods, apparatus and computer program products that provide an enhanced multi-SIM wireless communication device. For example, a method includes providing in a wireless communication device a protocol stack software component composed of a first native protocol stack software and a second native protocol stack software each comprising layer... Agent: Nokia Corporation

20120093078 - System and methods for planned evolution and obsolescence of multiuser spectrum: A system and method are described which enable planned evolution and obsolescence of multiuser wireless spectrum. One embodiment of such a system includes one or multiple centralized processors and one or multiple distributed nodes that communicate via wireline or wireless connections. The distributed nodes may share their identification number and... Agent:

20120093087 - Trail-based data gathering mechanism for wireless sensor networks with mobile sinks: A method, apparatus, and computer program product are provided for routing data packets through a wireless sensor network to a mobile sink in a relatively quick and efficient manner while utilizing low protocol overhead. Additionally, a method, apparatus, and computer program product are provided such that a sensor node within... Agent: Nokia Corporation

20120093073 - Ul ack/nack for inter-radio access technology carrier aggregation: A method is disclosed that includes, for each of a multiplicity of subframes to be communicated using a first radio access technology, determining a first number of bits used for first feedback information corresponding to a first communication effected using the first radio access technology and a second number of... Agent: Nokia Corporation

20120093121 - method and system for sending buffer status report: The present invention discloses a method and system for sending a buffer status report, where a UE can wait until a condition of triggering the buffer status report is satisfied; and when the condition of triggering the buffer status report is satisfied, the UE sends a buffer status report of... Agent: Zte Plaza, Keji Road South

20120093094 - Acknowledgement bundling in a mimo communication system: A method of wireless communication comprises receiving a plurality of codewords and transmitting a downlink feedback message by spatially bundling acknowledgments for the received plurality of codewords. In some designs, an accompanying grant message is transmitted with the downlink feedback message.... Agent: Qualcomm Incorporated

20120093111 - Apparatus and method for allocating resources in a broadband wireless communication system: The present invention relates to an apparatus and method for allocating a MAP message region in a broadband wireless communication system having a multi-cell/-sector structure. The present invention allocates a common MAP message region for multiple cells/sectors and a data region, divides the common MAP message region into MAP message... Agent: Seah Networks Co., Ltd.

20120093104 - Apparatus and method for communication: Apparatus and method for communication are provided. An apparatus includes a receiver configured to receive control and data signal; a transmitter configured to transmit control information on an uplink channel wherein a number of uplink control channel indexes corresponding to the number of control channel elements as on the downlink... Agent:

20120093098 - Apparatus and method for dynamic communication resource allocation for device-to-device communications in a wireless communication system: An apparatus, system and method to dynamically manage an allocation of communication resources for direct device-to-device communications between a plurality of wireless communication devices in a wireless communication system. In one embodiment, the apparatus (410) includes a communication resource allocator (420) configured to: (1) select a master communication device of... Agent: Nokia Corporation

20120093107 - Apparatus and method for dynamically allocating resources in communication system: An apparatus and method dynamically allocate resources in a communication system. An operation method of a base station (BS) dynamically allocates resources in a network associated with a first communication system and a second communication system. The method includes, in a start position of a subframe within a frame of... Agent: Samsung Electronics Co., Ltd.

20120093108 - Interference balancing in a wireless communication system: A method for balancing the distribution of interference between radio cells in a wireless communication system including cells in which subcarrier blocks are used for communication, a number of adjacent cells building a cell cluster. A corresponding method is for use in a system using multi beam antennas or multiple... Agent: Panasonic Corporation

20120093103 - Method and apparatus for executing carrier management process in multi-carrier supporting broadband wireless communication system: The present invention relates to a broadband wireless communication system, and disclosed are a method and an apparatus for executing a carrier management process in a broadband wireless communication system which supports multi-carrier. According to one embodiment of the present invention, a method for executing carrier management by a terminal... Agent: Lg Electronics Inc.

20120093092 - Method and apparatus for radio channel management: In a non-limiting and exemplary embodiment, a method is provided for radio channel management, comprising: receiving, by a mediating node, a request from a mobile terminal for available white space channels, sending a request for available channels to an entity having access to a white space database with information on... Agent: Nokia Corporation

20120093113 - Method and apparatus for reducing delay in establishing session: Embodiments of the present invention disclose a method and an apparatus for reducing a delay in establishing a session, relating to the field of communication technologies. The method for reducing a delay in establishing a session includes: sending a measurement report to a network control device after establishing a connection... Agent: Huawei Technologies Co., Ltd.

20120093105 - Method and apparatus for subband scheduling in wireless communication system: A method of scheduling a subband is provided. The method includes determining whether the eNodeB is in an overload state according to a used amount of a first radio resource of the eNodeB, receiving information on a used amount of a second radio source of at least one neighbor eNodeB... Agent: Samsung Electronics Co. Ltd.

20120093095 - Method and apparatus for supporting communications in a heterogeneous network: A method, an apparatus, and a computer program product for wireless communication are provided in which an apparatus may determine broadcast channel scheduling information for one or more broadcasts of a payload by a broadcast channel associated with a first base station based on one or more broadcast channel interference... Agent: Qualcomm Incorporated

20120093120 - Method and apparatus for transmitting reference signals in uplink multiple input multiple output (mimo) transmission: The present invention relates to a wireless communication system, and more particularly, to a method and an apparatus for transmitting reference signals in uplink MIMO transmission. According to one embodiment of the present invention, the method for transmitting uplink signals through a terminal in the wireless communication system comprises the... Agent: Lg Electronics Inc.

20120093119 - Method and apparatus for transmitting sounding reference signal in wireless communication system: The present invention provides a method and an apparatus for transmitting a sounding reference signal. A terminal receives from a base station a sounding reference signal (SRS) configuration that includes a cell specific SRS configuration and a terminal specific SRS configuration, via a downlink carrier. The terminal then transmits a... Agent:

20120093099 - Method and apparatus using frame structure for wireless mesh networks: Provided is a frame structure designed for distributed access control and OFDMA transmission in a wireless mesh network. Also, a communication method and a network node based on the frame structure are provided. Mesh nodes included in the wireless mesh network may use the frame structure and thus, may have... Agent: Electronics And Telecommunications Research Institute

20120093091 - Method and system for extended service channel access on demand in an alternating wireless channel access environment: Mechanism for extended service channel (SCH) access on demand to improve throughput in an alternating channel access of multiple channels in a wireless environment is provided. Due to characteristics of alternating access to a control channel and a service channel and repeating to broadcast service advertisement packets in IEEE 1609... Agent: Industrial Technology Research Institute

20120093102 - Method and system for random access: The present invention discloses a method and a system for random access, wherein the method includes: the network side sending to UE a dedicated random access preamble index of the UE; the UE sending a random access request to the network side according to the received dedicated random access preamble... Agent: Zte Corporation

20120093101 - Method and system for transmitting position reference signal: The present disclosure provides a method and system for transmitting a position reference signal, which includes: acquiring a currently needed Position Reference Signal (PRS) sequence with a length of 2×NRBPRS, wherein NRBPRS is the PRS bandwidth configured by high layer signaling, which is represented by a unit of a resource... Agent: Zte Corporation

20120093116 - Method for allocating harq feedback channel in group resource allocation: The present system relates to a group resource allocation method for use in a wireless communication system, and methods and apparatus for allocating HARQ feedback allocation (HFA) channel in group resource allocation are disclosed. One embodiment of the present invention comprises the steps of receiving a group resource allocation A-MAP... Agent:

20120093115 - Method for mapping resources of broadcast control channel: A method for mapping resources of broadcast control channel is disclosed. Available subcarriers of a subframe in which the broadcast control channel is located are divided into three subcarrier sets, each of which is mapped to be one frequency partition, so that the subframe in which the broadcast control channel... Agent: Zte Corporation

20120093112 - Method, base station, ue, and system for sending and receiving pdcch signaling: A method, a base station, a User Equipment (UE) and a system for sending and receiving Physical Downlink Control Channel (PDCCH) signaling are disclosed. The method for sending PDCCH signaling includes the following steps: the base station determines locations of a first search space and second search space; and the... Agent:

20120093118 - Methods and devices for transmitting a control message: Embodiments disclose a method in a first communication device in a radio telecommunications network for transmitting a control message comprising communication configuration information to a second communication device within the radio telecommunications network. The first communication device determines the communication configuration information of the control message and maps the control... Agent: Telefonaktiebolaget L M Ericsson (publ)

20120093117 - Mobile station apparatus, base station apparatus, radio communication method and communication program: Transmission power of a plurality of uplink carrier components used for radio communication by a mobile station device and a base station device is efficiently controlled. The mobile station device communicates by radio with the base station device using a plurality of carrier component bands that are predetermined frequency bands.... Agent: Sharp Kabushiki Kaisha

20120093097 - Optimized uplink control signaling for extended bandwidth: According to an embodiment a user equipment UE transmits uplink control signals using one or more chunks of uplink frequency spectrum that contain a simultaneous uplink shared channel; and for the case where there is no simultaneous uplink shared channel available, the UE transmits uplink control signals using only a... Agent: Nokia Corporation

20120093106 - Processing method and terminal for random access: A processing method and a terminal for random access are provided in the embodiments of the present invention. The method includes: triggering, by a terminal, first random access through Media Access Control (MAC), and successfully accessing a device at a network side; when a Scheduling Request (SR) of the terminal... Agent: Huawei Technologies Co., Ltd.

20120093110 - Radio link control reset using radio resource control signaling: A method and apparatus are described for implementing a reset procedure for radio link control (RLC) using radio resource control (RRC) signaling. A wireless transmit/receive unit (WTRU) receives a request for RLC reset. A processor at the WTRU comprises a RRC entity and a RLC entity. The RRC entity receives... Agent: Interdigital Patent Holdings, Inc.

20120093109 - Random access processing method and user equipment: A random access processing method and User Equipment (UE) are provided in the present invention. The method includes: after receiving current Random Access Response (RAR) information sent from an evolved Node B (eNB), comparing current uplink grant information in the current RAR information with pre-stored uplink grant information, where the... Agent: Huawei Technologies Co. Ltd.

20120093096 - Semi-persistent scheduling grants in heterogeneous networks: Time division multiplexing (TDM) partitioning is one of the inter-cell interference coordination (ICIC) mechanisms considered for a heterogeneous network (HetNet) ICIC in a co-channel deployment. For example, in subframes that are pre-allocated to an evolved Node B (eNB), neighbor eNBs may not transmit, hence interference experienced by served user equipments... Agent: Qualcomm Incorporated

20120093100 - Systems and methods for wireless communication using polarization diversity: According to various embodiments, systems and methods are provided for improving signal quality and signal reliability over wireless communication using polarization diversity. Some embodiments use polarization diversity on a wireless channel to address and compensate for fading conditions such as non-frequency selective fading (also referred to as power fading, attenuation... Agent:

20120093093 - Uplink coordinated inter-cell interference cancellation: Device, computer readable medium and method for joint multi-user processing in a first base station of a telecommunication network, which includes at least a second base station and first and second terminals served by the corresponding first and second base stations. The method includes issuing, at the first base station,... Agent: Telefonaktiebolaget L M Ericsson (publ)

20120093114 - Wireless communication system, base station, mobile station, base station control program, and mobile station control program: A wireless communication system which includes a base station and a mobile station and in which the mobile station performs data transmission to the base station by allocating a transmission signal converted into a frequency signal to contiguous frequency bands or non-contiguous frequency bands divided into a predetermined number, wherein,... Agent: Sharp Kabushiki Kaisha

20120093124 - Method and device for setting demodulation reference signals in wireless communication system: The present invention provides a method of arranging demodulation reference signals in a radio communication system that communicates according to a coordinated scheme. Demodulation reference signals and data are transmitted to a receiving terminal through time/frequency resources of the radio communication system using a resource block as a base unit.... Agent: Panasonic Corporation

20120093122 - Method and system for transmitting position reference signal: The present disclosure discloses a method and system for transmitting a position reference signal. Wherein the method includes: frequency domain positions for transmitting a position reference signal are n physical resource blocks, and the value of n is obtained according to signaling; time domain positions for transmitting the position reference... Agent: Zte Corporation

20120093123 - Radio base station and mobile communication method: A radio base station includes 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 scheduling request transmission resource for transmitting a scheduling request that requests scheduling for uplink data communication to each... Agent: Ntt Docomo, Inc.

20120093128 - Handover method, user equipment, and network side device: Embodiments of the present invention disclose a handover method, User Equipment (UE), and a network side device, which can shorten a handover delay of a control plane and an interrupt delay of user plane data. A handover method includes: obtaining, by a UE, a Time Advance (TA) of a target... Agent: Huawei Technologies Co., Ltd.

20120093129 - Mechanism for 3rd generation partnership project multiple inter-network quality of service continuity: A system to promote connectivity for inter-radio access technology (RAT) handover from a first radio access network (RAN) to a second radio access network (RAN) is provided. The system comprises a component configured such that for each access point name (APN) in communication with the first radio access network (RAN),... Agent:

20120093126 - Method of transmitting and handling countingresponse message and related communication device: A method of transmitting CountingResponse message for a mobile device in a wireless communication system is disclosed. The method comprises steps of receiving a CountingRequest message from a network; activating security between the mobile device and a network in the wireless communication system; and transmitting a CountingResponse message to the... Agent:

20120093125 - Mobile communication system: A radio base station includes a mobile communication system, a first relay node and a first radio base station connected via a radio bearer, a second relay node, and a second radio base station connected via a radio bearer. The first radio base station and the second radio base station... Agent: Ntt Docomo, Inc.

20120093130 - System, method, and computer-readable medium for ip-femtocell provisioned radio access network: A system, method, and computer readable medium for provisioning radio access via a femtocell system that includes integrated BTS and BSC functions are provided. The femtocell system is coupled with a packet switched backhaul and provides an IP-accessible radio access network. The femtocell system includes a session initiation protocol adapter... Agent: Airwalk Communications, Inc.

20120093127 - Wireless communication control method and wireless communication device: Provided is a communication control method in a mobile radio system in which a transmission side radio communication device is connected to a reception side radio communication device via radio propagation path. A parameter for data link control is set in the transmission side radio communication device and the reception... Agent: Fujitsu Limited

20120093131 - Minimal maintenance link to support sychronization: A method for use in a field unit operable in a wireless communication network. The method includes receiving an indication of a plurality of access identifiers from a base station. The field unit selects an access identifier from the plurality of access identifiers received from the base station. The selected... Agent: Ipr Licensing, Inc.

20120093132 - Rf bus controller: A radio frequency (RF) bus controller includes an interface and a processing module. The interface is coupled for communicating intra-device RF bus access requests and allocations. The processing module is coupled to receive an access request to an RF bus via the interface; determine RF bus resource availability; and when... Agent: Broadcom Corporation

20120093135 - Apparatus and method for communicating uplink signaling information: A User Equipment, UE, of a cellular communication system transmits scheduling assistance data to a base station comprising a base station scheduler which schedules uplink packet data. The scheduling assistance data relates to uplink packet data transmission from the UE. The UE comprises a channel controller which is operable to... Agent: Sony Corporation

20120093134 - Method and apparatus for exchanging control of a transmission opportunity: Methods and apparatus are disclosed. A method implemented in a wireless transmit/receive unit (WTRU) includes receiving a packet from a first other WTRU during a transmission opportunity (TxOP) associated with the first other WTRU and forwarding the packet to a second other WTRU during a remaining portion of the TxOP.... Agent: Interdigital Technology Corporation

20120093136 - Methods and apparatus for efficient providing of scheduling information: Systems and methodologies are described that facilitate efficiently providing scheduling information from an access terminal to a base station to enable effectuating scheduling decisions. Access terminals may transmit scheduling information in bifurcated requests. For instance, coarse scheduling information may be transferred utilizing a dedicated out-of-band channel, and fine scheduling information... Agent: Qualcomm Incorporated

20120093138 - Midamble allocations for mimo transmissions: Allocation of multiple training sequences transmitted in a MIMO timeslot from multiple transmit antenna elements is provided. For example, a method of generating signals in a MIMO timeslot, the method comprising: selecting a first training sequence; preparing a first data payload; generating a first signal including the prepared first data... Agent: Sony Corporation

20120093133 - Technique for processing flows in a communications network: A method is provided for processing flows in a wireless communications network. Data packets belonging to different flows are received by a device of a communications network and stored in a queue to enable them to be sent by the device over a radio channel to at least one node.... Agent: France Telecom

20120093137 - Wireless communication system, wireless communication apparatus, wireless communication method and computer program: The present invention eliminates a transmission-waiting operation which is unnecessary while accommodating a prioritized traffic. Although a communication station enters a transmission-disallowed state in response to detection of a signal addressed to another station in accordance with medium access control based on CSMA, if the communication station receives a frame... Agent: Sony Corporation

20120093139 - Methods, apparatuses and computer program products: There is provided an apparatus including a processor configured to apply space-code block coding to control symbols to be transmitted from at least two transmit antennas; a processor configured to map the space-code block coded control symbols on at least two different physical uplink control channels or cyclic shifts of... Agent:

20120093140 - Method and system for wireless local area network (wlan) phase shifter training: Aspects of a method and system for wireless local area network (WLAN) phase shifter training are presented. Aspect of the system may enable a receiving station, at which is located a plurality of receiving antennas, to estimate the relative phase at which each of the receiving antennas receives signals from... Agent:

20120093143 - Method, equipment and system for implementing coordinated multi-point transmission: A method, equipment and system for implementing coordinated multi-point transmission are provided for resolving the problem that there exists phase noise in the signals received by a User Equipment (UE) end in coordinated multi-point transmission. The method for implementing coordinated multi-point transmission includes: obtaining phase differences between the current service... Agent:

20120093141 - Proximity control using wifi connection: According to an aspect of the disclosure, a controller is disposed at a site and includes a communication device capable of establishing a WIFI network to communicate with a mobile device. The controller is further configured to detect the mobile device establishing or losing a WIFI connection with a WIFI... Agent:

20120093142 - System and method for roaming between wireless networks: Systems and methods for roaming between a mobile node and at least one serving node connected to a network are disclosed. The present application provides a method for roaming between. In the system and method, a first communication is established between the mobile node and one of the serving nodes... Agent:

20120093144 - Optimized method of transmitting layered contents to mobile terminals and via a radio infrastructure with access procedure of tdm/tdma/ofdma type, and associated processing device: A method is devoted to the transmission, via a wave-based transmission infrastructure (RC) using an access method relying on multiplexing that is at least time division multiplexing, of content from at least one channel, each piece of content being arranged into one base data layer and at least one enhancement... Agent:

20120093146 - Caller information provision: By the present invention are disclosed a method for providing and a method for obtaining voice call related information from a first party device (100) to a second party device (200), prior to establishing a voice call between the first party device (100) and the second party device (200). Portable... Agent: Sony Ericsson Mobile Communications Ab

20120093148 - Method and device for triggering nested service: The present invention discloses a method for triggering a nesting service, which relates to the technique of broadband service triggering and service nesting. The present invention is proposed for solving the problem that the existing nesting service occupies more system bandwidths, wherein the method includes: when receiving a call request... Agent: Zte Corporation

20120093147 - Method for providing internet services to a telephone user: Method and system are disclosed for providing a telephone user with a capability to use Internet-based applications. The method comprises the following steps: At a first server, receiving an indication transmitted from the telephone denoting a request to be connected to an Internet-based application residing at a second server. Establishing... Agent: T-jat Systems 2006 Ltd.

20120093145 - Supporting a multimedia application based on network zone recognition: In an embodiment, a user equipment (UE) determines that a current serving network is associated with a network support zone of a given type, wherein network support zones of different types are characterized by different levels of support for a multimedia client application configured to manage server-arbitrated communication sessions at... Agent: Qualcomm Incorporated

20120093151 - Coexistence mechanism for non-compatible powerline communication devices: A powerline network may comprise powerline communication (PLC) devices of a first class of PLC devices that are incompatible with PLC devices of a second class of PLC devices. This can result in interference between communications of the first and the second classes of PLC devices. A dual mode PLC... Agent: Atheros Communications, Inc.

20120093149 - In-band communication of network statistics over a ficon network: In one embodiment a method is provided for requesting and receiving network statistics in-band of a data replication exchange. The method includes receiving, at a switch, a request packet, initiated from a data replication system, for in-band delivery of network statistics, modifying the request packet to include a command that... Agent: Cisco Technology, Inc.

20120093150 - Multipath transmission control protocol proxy: An edge router runs a Multipath Transmission Control Protocol (MPTCP) proxy to allow for a host that implements TCP (Transmission Control Protocol) to operate normally yet reap the benefits of an MPTCP connection. An upgrade of a TCPIP stack on the host is not necessary. The edge router demultiplexes packets... Agent: Telefonaktiebolaget L M Ericsson

20120093152 - Method and system for communicating multicast traffic over protected paths: In accordance with embodiments of the present disclosure, a method is provided for communicating multicast traffic. The method may include in response to receipt of multicast control traffic at a network element to be communicated to a protection switching group, communicating the multicast control traffic to each of a working... Agent: Fujitsu Network Communications, Inc.

20120093153 - Multicasting technique for scalably encoded media layers: A technique for distributing in a multicasting network media content via two or more media layers is described. The media layers are hierarchically arranged in accordance with a scalable coding protocol such as the Scalable Video Coding (SVC) protocol. In a method implementation of this technique, in a first step... Agent:

20120093158 - Communication system, node, control device, communication method, and porgram: A communication system includes a node that processes a received packet; and a control device that sets a processing rule, which defines a matching rule and processing for a packet that conforms to the matching rule, in the node. The node holds an identifier in association with a processing rule... Agent: Nec Corporation

20120093161 - Method and system for tagging packets routed to customer premises devices via clusters of dedicated customer interfaces: A method of routing traffic to customer premises devices (CPDs), each CPD being reachable via a dedicated customer interface (DCI) from among a plurality of DCIs grouped into clusters included in respective outside plant units (OPUs). Packets destined for the CPDs are received. A destination DCI and a destination OPU... Agent:

20120093154 - Methods and apparatus to utilize route parameter sets for exchanging routes in a communication network: Methods and apparatus to utilize route parameter sets for exchanging routes in a communication network are disclosed. An example method to exchange routes in a communication network disclosed herein comprises receiving a route comprising a route identifier identifying the route and a plurality of route parameter values characterizing the route,... Agent:

20120093159 - Scaling egress network traffic: In an embodiment, a method is provided. The method of this embodiment provides generating one or more packets of data, the one or more packets of data being associated with a connection; and associating the one or more packets with one of a plurality of transmit queues based, at least... Agent:

20120093155 - System and method for data exchange in a heterogeneous multiprocessor system: A method is provided in one example embodiment and includes generating a request for header data, the request is sent to a first processor. The method also includes receiving a response from the first processor that is indicative of video data for a virtual frame to be communicated. A multiplex... Agent: Cisco Technology, Inc.

20120093160 - System and method for processing and forwarding transmitted information: A system and method for handling a digital electronic flow between a first and second entity in which a flow policy is determined that is to be applied to the flow and the flow is then directed along a path in accordance with the policy. An ID is supplied for... Agent: Netronome Systems, Inc.

20120093157 - Systems and methods for improving performance in an hfc architecture: Systems and methods for improving performance in an HFC architecture are provided. Incoming data associated with a plurality of signals to be included in a downstream data signal may be received, and the incoming data may be mapped to a plurality of symbols representative of the signals. Data bits for... Agent: Cox Communications, Inc.

20120093156 - Virtual inline configuration for a network device: A performance enhancing proxy network device is configured to operate in a virtual inline mode, in which selected network traffic is redirected to and through the network device by a router using simple routing policies. In this way, the network device can be coupled to the router in series but... Agent:

20120093162 - Reordering packets: There are disclosed processes and apparatus for reordering packets. The system includes a plurality of source processors that transmit the packets to a destination processor via multiple communication fabrics. The source processors and the destination processor are synchronized together. Time stamp logic at each source processor operates to include a... Agent: Bunson Bell, LLC

20120093164 - Method and apparatus for generating constraint route: A method and an apparatus for generating a constraint based routing are disclosed in the present invention. The method includes: when computing a routing with a constraint condition, directly computing paths from a head node to a tail node of the routing, and comparing the paths that are computed with... Agent: Zte Corporation

20120093165 - Method and node device for negotiating associated channel capability between nodes: The present invention includes: receiving a Path message that is sent by an upstream node and carries an ACH capability of the upstream node; creating a new Path message and sending the new Path message to a downstream node, where the new Path message includes the ACH capability of the... Agent: Huawei Technologies Co., Ltd.

20120093163 - Method of controlling access of devices to communication medium in distributed networks: Method of controlling the access of devices to the communication media in distributed networks of CSMA (Carrier Sense Multiple Access) type is characterized by that each time before the packet transmission attempt, if the communication medium is detected to be idle, the prespecified fixed time interval equal to the minimum... Agent: Akademia Gorniczo-hutnicza Im. Stanislawa Staszica

20120093167 - Call localization and processing offloading: In one embodiment, a gateway implements: receiving an indication that a first and a second end point of a communication session are both associated with a first gateway, the first gateway in communication with a second gateway to access services; receiving from the first end point at the first gateway... Agent: Cisco Technology, Inc.

20120093169 - Method and apparatuses for moving a service or ip session from first to second access: The present invention relates to a method for moving at least one service or an IP session from a first access to a second access, comprising the following steps: a Gateway, GW, routes (25) a data packet flow between a Packet Data Network, PDN, and a User Equipment, UE, for... Agent: Telefonaktiebolaget Lm Ericsson(publ)

20120093168 - Method and system for accessing ims domain for traditional fixed network users: The present invention discloses a method and system for traditional fixed network users accessing Internet Protocol Multimedia Subsystem (IMS) domain, both of the method and system can classify fixed network users in a same region into a group, and configure group information in an access gateway control function; when an... Agent: Zte Corporation

20120093166 - Methods and apparatus to utilize route aggregation for exchanging routes in a communication network: Methods and apparatus to utilize route aggregation for exchanging routes in a communication network are disclosed. An example method to exchange routes in a communication network disclosed herein comprises aggregating a plurality of individual routes into an aggregate route characterized by an aggregate route identifier and a plurality of aggregate... Agent:

20120093170 - Direct memory access memory management: A method, computer program product, and apparatus for managing data packets are presented. A data packet in the data packets is stored in a first portion of a memory in response to receiving the data packet at a device. The first portion of the memory is allocated to the device.... Agent: International Business Machines Corporation

20120093171 - Data transfer device: A data transfer device 210 is equipped with a plurality of communication ports 211a and 211b, a communication establishment processor 212, and a communication maintenance processor 213. The communication establishment processor 212 transmits and receives communication establishing information for establishing communication with an external device connected via the communication port... Agent:

20120093172 - Method for synchronizing seamless rate adaptation: A Discrete Multitone Modulation (DMT) system and method with the capability to adapt the system bit rate on-line in a seamless manner. The DMT system provides a robust and fast protocol for completing this seamless rate adaptation. The DMT system also provides a framing and encoding method with reduced overhead... Agent:

20120093173 - Method for transmitting and receiving random access request and transmitting and receiving random access response: A base station transmits a random access response in response to a random access request (random access preamble) of a user equipment. The random access response includes information about a time when the random access request is transmitted and sequence number information of the random access request (random access preamble).... Agent:

20120093174 - Cross-media storage coordination: Methods and a media system and storage system for cross-media storage coordination include but are not limited to storing a first data version of specified content based on a particular media format: storing at least a second data version of related content based on a different media format: providing a... Agent: Searete LLC

20120093175 - Method and apparatus of transmitting packet in communication system: A method and an apparatus for transmitting a packet in a communication system are provided. The method for transmitting a packet in a communication system includes receiving a compression packet use request message from a receiver; generating a specific preamble and transmitting the compression packet to a receiver; wherein the... Agent: Electronics And Telecommunications Research Institute

20120093176 - Methods for transmitting and receiving a multicarrier signal implementing prototype filters, corresponding devices for transmitting and receiving, signal and computer program: A method is provided for transmitting a multicarrier signal formed by a temporal succession of multicarrier symbols, which includes: at least one preamble formed by at least three successive multicarrier symbols, known as preamble symbols, including complex-value data elements each associated with a carrier of the signal; and multicarrier symbols,... Agent: France Telecom

20120093177 - Communication method using time-division multiplexing: A communication method using time-division multiplexing that enables permanent communication between user terminals. One of the terminals is a master terminal, the others being slave terminals. The transmission channel is divided into frames, each frame being divided into time slots. Each slave terminal identifies a free time slot in the... Agent: Adeunis Rf

20120087229 - System and method for coordination of neighboring networks on wireline communication channels: Embodiments of system and method for coordination among neighboring networks for communications over shared physical medium are provided. In one aspect, a method comprises determining, by a first domain master of a first network domain, a first number of network nodes of the first network domain that interfere with data... Agent: Metanoia Technologies, Inc.

20120087230 - Method for antenna calibration in a wideband communication system: The present invention relates to a method for antenna calibration in a communication system having a bandwidth divided into multiple frequency intervals M with multiple communication units 40; 50, each comprising communication circuitry 21, 24: 31, 34; 41, 42; 51, 52, 54 connected to an antenna arrangement 22, 25; 32,... Agent: Telefonaktiebolaget Lm Ericsson (publ)

20120087231 - Packet loss recovery method and device for voice over internet protocol: A method and device for method of doing packet loss recovery in VoIP system is disclosed. By employing the information in LPC parameters of CELP codec, the speech packets/frames which belong to the beginning segment of each speech phoneme are located, and packet repetition is adopted to protect these packets... Agent:

20120087233 - Address refresh method and system: A method and a system for refreshing addresses are disclosed. Said method includes: when state switching between a link fault and a fault recovery occurs in a link, a node where a port related to this link is situated refreshing an address forwarding list, and configuring a flag PF for... Agent:

20120087232 - Link state relay for physical layer emulation: One embodiment of the present invention provides a fault-management system. During operation, the system identifies a failure at a remote location associated with a communication service. The system then determines a local port used for the communication service, and suspends the local port, thereby allowing the failure to be detected... Agent: Brocade Communications Systems, Inc.

20120087235 - Method and apparatus for monitoring connectivity in a long term evolution network: A method and apparatus for monitoring connectivity in a network at a bearer path layer are disclosed. For example, the method receives a request to monitor a user endpoint, identifies an internet protocol address of the user endpoint, an internet protocol address of each transport network element between the user... Agent: At&t Intellectual Property, I,l.p.

20120087234 - Methods, systems and computer-readable media for conducting communications: The present disclosure relates to methods, systems, and computer-readable media for conducting communications. One method includes determining a context associated with a communication between a first participant and a second participant while the communication is occurring, determining a failure of the communication, and resuming the communication based, at least in... Agent: United Services Automobile Association (usaa)

20120087236 - Method to implement two fiber shared protection ring with extra traffic on stm-1/oc-3 interface: A method for protection of data traffic transmitted over 2-fiber shared protection ring on STM-1/OC-3 interface is provided. Also, the method involves carrying extra traffic in a ring topology for STM-1/OC-3 interface. This is achieved by fixing the granularity to one of ‘VC12/VC11/VC3/VC12-VC3/VC11-VC3’ for the STM-1 interface and to one... Agent: Tejas Networks Ltd.

20120087237 - System and method for protecting payload information in radio transmission: System and method for improving the protecting radio channels in transmission, according to which the payload information of the signal to be transmitted is divided into a plurality of data portions of smaller size which are then grouped into packets and the packets are labeled based on a criterion from... Agent: Alcatel Lucent

20120087238 - Terminal device and retransmission control method: Provided are a terminal device and a retransmission control method which enable the reduction of the overhead of an uplink control channel when ARQ is applied in communication using an uplink unit band and a plurality of downlink unit bands associated with the uplink unit band. In a terminal (200),... Agent: Panasonic Corporation

20120087239 - Methods and apparatus for handling a signaling message that relates to transmission rate restrictions: A method for handling a signaling message that specifies transmission rate restrictions may include operating in a first state. The method may also include receiving the signaling message from a network. The signaling message may include an activation time, the transmission rate restrictions and the control duration. The method may... Agent: Qualcomm Incorporated

20120087241 - Flow admission control in an ip network: A flow admission control module for IP traffic types monitors network topology and usage. A new flow is not admitted if it is determined that the flow would push the utilization of available bandwidth reserved for the traffic type on a link in the associated path beyond a predetermined threshold.... Agent: Rockstar Bidco, Lp

20120087240 - Method and architecture for a scalable application and security switch using multi-level load balancing: A switch architecture and method provides scaling through multi-level load balancing of flows across data and application processing planes. An input/output module receives a communication session flow (forward) from a client device and selects one of a plurality of data processors to process the flow. The selected data processor determines... Agent: Nortel Networks Limited

20120087243 - Message processing method and system: A message processing method includes receiving by a base station a physical shared channel reconfiguration request transmitted from a control radio network controller, the physical shared channel reconfiguration request including priority queue specific deleting information; and deleting a priority queue corresponding to the priority queue specific deleting information.... Agent: Huawei Technologies Co., Ltd.

20120087242 - Systems and methods for throttling a fabric login in a fibre channel adapter: Systems and methods for throttling a fabric login (FLOGI) in a Fibre Channel (FC) adapter are provided. One system includes a first tracking mechanism, a second tracking mechanism, a switch, and a FC adapter. The FC adapter comprises three or more FLOGIs and a controller configured to perform the below... Agent: International Business Machines Corporation

20120087244 - Methods and apparatus for ecn receiver driven congestion control: Certain embodiments relate to systems and methods for managing congestion notification and control across a network. In certain aspects, a protocol for managing sender and receiver-based congestion control is provided using a format for streaming parameters, such as the Session Description Protocol format. In certain aspects, a system and method... Agent: Qualcomm Incorporated

20120087245 - Methods and apparatus for ecn receiver driven congestion control: Certain embodiments relate to systems and methods for managing congestion notification and control across a network. In certain aspects, a protocol for managing sender and receiver-based congestion control is provided using a format for streaming parameters, such as the Session Description Protocol format. In certain aspects, a system and method... Agent: Qualcomm Incorporated

20120087247 - Apparatus and method for supporting coverage expansion of compact cell in heterogeneous network system: An apparatus and method of operating a compact base station for supporting coverage area expansion of a compact cell in a heterogeneous network system are provided. The method includes determining whether an overload takes place in a coverage area where a compact base station and a plurality of terminals communicate... Agent: Samsung Electronics Co. Ltd.

20120087246 - Method for processing traffic in an intermediate access point: A method for processing traffic destined for a BS received from one or more terminals in an intermediate access point supporting two or more communication schemes is disclosed. The method includes receiving traffic from the one or more terminals according to a first communication scheme, measuring a congestion level of... Agent:

20120087248 - Communication apparatus having network communication function, control method for the communication apparatus, and storage medium: A communication apparatus having a communication function, which is capable of improving security while ensuring convenience in network communication using the ICMP Echo protocol. It is determined whether or not a source of a received packet is an apparatus lies in the same network as a network in which the... Agent: Canon Kabushiki Kaisha

20120087249 - Integrated switch: Switching between communication ports of a notebook is typically accomplished using an off-chip local area network (LAN) switch or an off-chip high speed analog multiplexer. This off-chip component is disadvantageous for several reasons, including: added cost of an additional component; increased overall power consumption because transmit amplitude loss; and reduced... Agent: Broadcom Corporation

20120087250 - Determination of radio link failure with enhanced interference coordination and cancellation: Existing criteria for analyzing radio link failure conditions may not satisfactorily address the conditions between cells that support cooperative resource coordination. Generally, when the UE declares radio link failure, the UE discontinues communication with a serving base station and searches for a new base station. When the UE lies in... Agent: Qualcomm Incorporated

20120087251 - Method, system and network device for node configuration and path detection: A method, system, and network device for node configuration and path detection are provided. The method for path detection includes: receiving a path detection message, and writing path state information of a present node into the path detection message; forwarding the path detection message, into which the path state information... Agent: Huawei Technologies Co., Ltd.

20120087252 - Method and apparatus for line latency measurement in transport networks: In order to measure the latency of a particular transport service from end to end, a method of measuring the latency of a transport connection between a first network node (N1) and a second network node (N2) is provided, which makes use of a virtual concatenation function with a buffer... Agent:

20120087268 - Adaptive rate and reach optimization for wireless access networks: A method controls a wireless local area network, which includes a centralized performance management controller and a plurality of network elements. The method includes determining interference between each network element and every other network element of the plurality of network elements, and populating an interference matrix identifying the interference between... Agent: At&t Intellectual Property I, L.p.

20120087259 - Apparatus and method for communicating mdt-related data: Provided is a method for obtaining and reporting minimization of drive-tests (MDT)-related data and an apparatus for performing the same. The method may include receiving mode signaling message related to performing of an MDT mode, obtaining MDT-related data for measuring a propagation environment around equipment, based on the MDT mode... Agent: Pantech Co., Ltd.

20120087261 - Dynamic switching between common reference signal interference cancelation and resource element puncturing in a co-channel heterogeneous network: Communication in a dominant interference scenario may be supported by performing inter-cell interference coordination (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 transmitting on the allocated/protected resources, possibly... Agent: Qualcomm Incorporated

20120087272 - Localization in a network: A system for determining node locations comprises an interface for receiving a first set of measurements at a first set of nodes, the first set of nodes having known locations. The system further comprising an interface for receiving a second set of measurements at a node having an unknown location,... Agent: Dust Networks, Inc.

20120087267 - Method and apparatus for adaptive searching of distributed datasets: A first communication device comprising memory in which data is stored may receive a request packet from a second communication device, measure received signal strength for the request packet, and determine whether to perform the requested search of the data stored in the memory based on the received signal strength... Agent:

20120087263 - Method and apparatus for frequency offset estimation and correction in orthogonal frequency division multiplexing system: A frequency offset estimation and correction method in an orthogonal frequency division multiplexing (OFDM) system is disclosed in present invention, including: obtaining a pilot frequency domain channel estimation value of a target user, and smoothing the channel estimation value in frequency domain; obtaining the link quality state of a receiver;... Agent: Zte Corporation

20120087266 - Method and apparatus for managing inter-cell interference coordination actions for time-domain partitioned cells: Aspects of the present disclosure relate generally to wireless communication systems, and more particularly, to systems and methods for managing inter-cell interference coordination (ICIC) actions for time-domain partitioned cells. In certain aspects, time-domain partitioning is accounted for by an eNB in determining whether to send frequency-based inter-cell interference information (e.g.,... Agent: Qualcomm Incorporated

20120087273 - Method and apparatus for signal transmission in comp scheme: The present system relates to a method for signal transmission in a CoMP scheme. Each cell that performs a CoMP operation in capable of setting and allocating a particular carrier and a particular CoMP zone in order to execute a particular CoMP scheme. Using the particular CoMP zone and the... Agent:

20120087264 - Method and device for measuring a received signal power in a mobile communication system: In a method and a mobile communications receiver for performing signal measurements, signal measurement data is received from at least one base station during at least part of a measurement period. Each measurement period comprises a number of non-equidistant snapshot measurement windows during which the receiver receives signal measurement data.... Agent:

20120087262 - Method, apparatus and system for detecting service data of a packet data connection: The invention relates to an apparatus, a system, a method and a computer program product for transmitting to a policy and/or charging server information relating to a user, wherein the information includes an indication of a service data detecting entity for detecting service data of a packet data connection of... Agent: Nokia Siemens Networks Oy

20120087253 - Methods and apparatus for resource allocation for peer-to-peer data in non peer-to-peer resources: A method of operating a wireless device includes communicating in one of peer-to-peer data resources or non peer-to-peer resources. The peer-to-peer data resources include a first set of peer-to-peer resources with a first bandwidth and a second set of peer-to-peer resources with a second bandwidth greater than the first bandwidth.... Agent: Qualcomm Incorporated

20120087260 - Modeling radio access networks: A method, a computer program product and a device, the method is for evaluating a state of a radio access network (RAN), and may include parsing control plane massages that are exchanged between the RAN and a core network that is coupled to the RAN; and determining, by an edge... Agent:

20120087255 - Relay apparatus and method therefor: The present invention provides a relay apparatus 130 for, even Wan information providing apparatus that distributes a content is changed, assuring a communication quality for the content to be distributed, and preventing a disturbed image from being distributed to a terminal apparatus. If a response packet received from an information... Agent:

20120087269 - Self-optimizing wireless network: Optimizing a plurality cell sites or sectors in a wireless netwrok including receiving network data regarding a plurality of cell sites or sectors; determining a critical zone in which communication is degraded; determining best neighbor cell sites or sectors among the neighbor cell sites or sectors associated with the critical... Agent: Reverb Networks, Inc.

20120087271 - Signaling of power information for mimo transmission in a wireless communication system: Techniques for signaling power information to facilitate channel quality indicator (CQI) reporting are described. A Node B may send power information that may be used by a UE to determine a power per channelization code, POVSF. In one design, the power information includes a power offset between the power of... Agent: Qualcomm Incorporated

20120087257 - Signalling mechanism for multi-tiered intra-band carrier aggregation: Methods of performing intra-band carrier aggregation in a multi-tiered wireless network include determining a capability of a user equipment unit located within an overlapping coverage area of first and second radio network nodes to simultaneously receive data on a first component carrier and on a second component carrier from the... Agent: Telefonaktiebolaget L M Ericsson (publ)

20120087254 - Uplink control information transmission on backward compatible pucch formats with carrier aggregation: A method for reporting uplink control information (UCI) on a user equipment (UE) is described. A number of bits for a channel quality indicator and/or a precoding matrix index and/or a rank indication (CQI/PMI/RI) is obtained. A number of component carriers with hybrid automatic repeat request acknowledgement (HARQ-ACK) reporting is... Agent: Sharp Laboratories Of Ameria, Inc.

20120087270 - Uplink synchronization method and apparatus: Embodiments of the present invention relates to an uplink synchronization method and apparatus, where the method includes: obtaining a timing advance of a second frequency point according to a timing advance of a first frequency point; and sending data at an uplink sending time corresponding to the timing advance of... Agent: Huawei Technologies Co., Ltd.

20120087258 - User terminal and method for managing data related to minimization of drive-tests (mdt): A user terminal and a method for managing data related to minimization of drive-tests (MDT) in the user terminal. The method includes entering into an MDT mode, receiving a system parameter from a base station, obtaining MDT-related data DN measured at a current time TN, and updating at least one... Agent: Pantech Co., Ltd.

20120087256 - Wireless communication apparatus, method, and recording medium: A wireless communication apparatus includes a first storage unit, a switching detection unit and a control unit. The first storage unit stores configuration information that configures a relationship between occurrence of switching of a wireless communication apparatus and a frequency of the occurrence of switching. The switching detection unit detects... Agent: Fujitsu Limited

20120087265 - Wireless communication system, integrated base station, and terminal: A frame time having a certain period of time is divided into: a time period (for inter-base-station time division multiplex communication) in which one of the base stations has a transmission right in the simultaneous transmission and carries out inter-base-station time division multiplex communication so as to avoid interference between... Agent: Hitachi, Ltd.

20120087276 - Method and apparatus for transmitting load information among nodes in a radio system: An apparatus includes means for providing load information, said load information for sending from one of an access node and a relay node associated with said access node to the other of said relay node and access node.... Agent:

20120087274 - Method and apparatus of communication of payload data: The invention concerns transfer of payload data via a mobile communications network, wherein a communications terminal is configured to communicate payload data with a communication entity via the mobile communications network, the method comprising: sending, by the communications terminal, a request message, to set up a connection to the network,... Agent: Huawei Technologies Co., Ltd.

20120087275 - Method of load estimation: In a method and a device for determining or predicting the uplink load based on measurements, including CIR and adjustable parameters, the parameters are adjusted based on measurements of received power. Hereby an improved determination of the uplink load can be obtained.... Agent: Telefonaktiebolaget L M Ericsson (publ)

20120087279 - Encapsulation of higher-layer control messages for local area network support into a wide area network protocol: Methods and apparatus, including computer program products, are provided for integration of a wireless local area network and a wide area cellular network. In one aspect there is provided a method. The method may include the support node receiving, from a first node, a message including a request for information... Agent: Nokia Corporation

20120087278 - Method and apparatus for generating control packet: A method of generating a control packet by using a first apparatus including a plurality of medium access control (MAC) layers, the method comprising: generating dynamic tone pairing (DTP) reception setup information indicating whether to receive DTP information for each of a plurality of links from a second apparatus; and... Agent: Samsung Electronics Co., Ltd.

20120087277 - Network protection method and network protection architecture: The invention provides a network protection method and a network protection architecture. In a network, one or more protected local networks are determined according to practical situations and a protection characteristic set of the local network is set; a link in the protected links of the protection characteristic is set... Agent:

20120087281 - Access point profile for a mesh access point in a wireless mesh network: A mesh access point that includes an access point profile storing one ore more parameters in non-volatile memory, and a method of using the mesh access point having the access point profile to select and carry out mutual authentication on a wireless mesh network to establish itself to the mesh... Agent:

20120087280 - Identification of dual plane topologies: In one embodiment, two neighboring nodes adjacent to each end-point node of a domain may be associated with a “dual” (a logical structure). A first of the two neighboring nodes may be placed into a first family (and group) of the dual, while a second of the two neighboring nodes... Agent:

20120087282 - Wireless communication high-frequency circuit and wireless communication apparatus: A wireless communication high-frequency circuit in which a broadband amplifier is shared between multiple communication frequency bands and multiple duplexers are used in order to support the multiple communication frequency bands to improve the transmission efficiency includes a first impedance matching circuit between an output port of an amplifier and... Agent: Murata Manufacturing Co., Ltd.

20120087283 - Multi-hop booster: A two-way wireless repeater and booster system and method are disclosed. The system and method improve signal quality and strength for the middle hop of a three-hop repeater, between User and Network Units operating in the unlicensed bands (ISM and/or UNII), and supporting the cellular (or wireless) network communications channels.... Agent:

20120087284 - Antenna having active and passive feed networks: An antenna having a passive feed network in one band, and an active radio network in an adjacent band, is provided. The antenna includes radiating elements arranged in an array dimensioned to transmit and receive RF signals. The antenna includes diplexers having a first port, a second port and a... Agent: Andrew LLC

20120087285 - High-frequency module: A high-frequency switch module includes a first diplexer arranged to receive a GPS signal and to send/receive a GSM 1800 communication signal and a GSM 1900 communication signal, and a switch element arranged to switch between the sending/receiving of the GSM 1800 and the sending/receiving of the GSM 1900 communication... Agent: Murata Manufacturing Co., Ltd.

20120087286 - Method for transmitting an ack/nack symbol and apparatus: A method for transmitting an ACK/NACK symbol includes transmitting a same ACK/NACK symbol in both a first reference symbol and a second reference symbol in a slot. An apparatus to transmit an ACK/NACK symbol includes an ACK/NACK symbol generator, and a transmitter to transmit a modulated first reference symbol modulated... Agent: Pantech Wireless, Inc.

20120087288 - Channel-occupancy efficient, low power wireless networking: An apparatus and method are provided for efficiently sharing a single wireless channel and for providing improved power saving. Automatic beacon “sliding” establishes a round-robin contention-free channel schedule among multiple IBSSs. Entering an idle state immediately following communication after a beacon saves power. Further power savings occur when presumptions of... Agent: Qualcomm Atheros, Inc.

20120087290 - Communicating over a wireless network: A first device communicates with a wireless network that includes nodes that are active for predefined activation times and that are at least partially dormant when not active. The communication method includes identifying a start of communication via a message that exceeds a maximum activation time of nodes on the... Agent:

20120087289 - Communication system, base station, mobile terminal, and communication method: A communication system transmits a paging signal from a base station to a mobile terminal, via a designated carrier among multiple carriers. The communication system includes the base station that transmits the paging signal via the designated carrier, and further transmits via a carrier that is among the carriers and... Agent: Fujitsu Limited

20120087287 - Method for controlling power saving mode in group communication: A method of controlling power saving modes of a plurality of terminals joining in a group communication by a base station is provided. The base station establishes a group call connection with the plurality of terminals, and establishes a same power saving mode pattern for the plurality of terminals.... Agent: Electronics And Telecommunications Research Institute

20120087291 - Method of supporting operation of sleep mode in a wideband radio access system: A method of indicating downlink traffic to a mobile subscriber station that is in a sleep mode includes transmitting a sleep request message to a base station (BS); entering the sleep mode in response to a sleep response message received from the BS, wherein the sleep response message includes a... Agent: Lg Electronics Inc.

20120087292 - Adaptive multi-channel access for vehicular networks: A system and method is provided for dynamically self-allocating channel access for communication between communicating entities in an inter-vehicle ad hoc network. A respective entity observes communication activity over each inter-vehicle ad hoc network communication channel. Available time slots are identified within each communication channel for the respective entity to... Agent: Gm Global Technology Operations, Inc.

20120087295 - Method and system for transmitting logical channel identifier in mbms: The present invention discloses a method for transmitting a logical channel identifier in a Multimedia Broadcast Multicast Service (MBMS), it comprises: an evolved Node B (eNB) notifies a User Equipment (UE) of a radio frame or a radio subframe carrying an MBMS Control Channel (MCCH) through a system broadcast message;... Agent: Zte Corporation

20120087294 - Radio base station apparatus and radio communication method: Provided are a radio base station apparatus and a radio communication method capable of improving the reception quality of a user at an end in a cell or certain area in MBMS. The radio base station apparatus of the present invention supports multimedia broadcast-multicast service and includes: a control signal... Agent: Ntt Docomo, Inc.

20120087293 - Telematics device reactivation via broadcast sms alert: The disclosed invention provides a system and apparatus for deactivating unused telematics units in a cost effective manner, while allowing later contact with the unit by the service provider. The service provider deactivates a device by replacing a valid MIN with an invalid default MIN, deactivating the normal CDMA registration... Agent: General Motors LLC

20120087300 - Method and apparatus for transmitting frame in wireless local area network (wlan) system: A frame transmission method, performed by a station (STA), in a wireless local area network (LAN) system is provided. The method comprises receiving a relay request message from an access point (AP), setting up a direct link (DL) with a destination STA indicated by the relay request message, transmitting a... Agent:

20120087298 - Mobility load balancing and resource status report for scenarios with relay nodes: Certain aspects of the present disclosure provide techniques and apparatuses for wireless communications. The techniques generally include intercepting a report message from a relay node destined for a target base station, modifying the report message based on information not available at the relay node, and sending the modified report message... Agent: Qualcomm Incorporated

20120087296 - Network-relay signaling for downlink transpartent relay: A method of providing downlink retransmissions to a mobile station in a wireless communication network, the wireless communication network comprising a base station communicatively linked to a transparent relay station, the method comprising: at the base station: receiving a request for a retransmission from the mobile station; scheduling resources for... Agent:

20120087297 - Packet routing apparatus and method: A packet routing apparatus and method are provided. The packet routing apparatus may participate in a sensor network. In certain aspects the packet routing apparatus may snatch a request to send (RTS) signal that is transmitted from a first node to a second node in the sensor network and may... Agent:

20120087299 - Reference signal configuration and relay downlink control channel: Aspects of the present disclosure relate to methods for allowing a relay base station to more efficiently decode relay control information transmitted from a donor base station. A relay base station may determine a configuration of resource elements used for transmission of reference signals and decode sets of resource elements... Agent: Qualcomm Incorporated

20120087301 - Asset management for information technology resources: A method to identify information technology resources whereby a locator device is inserted into a communication port of each information technology resource, such as a computers, router, cable endpoints, etc. When activated, the device passively receives wireless RF transmissions from broadcast units in the vicinity while actively receiving and storing... Agent: International Business Machines Corporation

20120087303 - Communication method of a vehicular access point, a vehicular user equipment, and a macro base station: Provided is a communication method of a vehicular access point, a vehicular user equipment, and a macro base station for a user present in a vehicle capable of effectively forming an operational relationship between the vehicular access point and the macro base station using a plurality of operational modes. The... Agent: Samsung Electronics Co., Ltd.

20120087307 - Differential detection unit for the zigbee 802.15.4 standard: In one embodiment, a detection unit includes a sequence providing unit to provide a third group of derived sequences. The third group for each first pseudo noise (PN) sequence has a derived sequence assigned to the first PN sequence. The detection unit includes a correlation unit, which is connected to... Agent:

20120087304 - Differential feedback within single user, multiple user, multiple access, and/or mimo wireless communications: Differential feedback within multiple user, multiple access, and/or MIMO wireless communications. After full feedback signal(s) have been received by a communication device (e.g., one that is to be performing beamforming for use in subsequent signal transmission), differential feedback signal(s) are received. Those differential feedback signal(s) are employed to update the... Agent: Broadcom Corporation

20120087310 - Distributed computation of precoding weights for coordinated multipoint transmission on the downlink: In a Coordinated Multi-point (CoMP) system, the base station (BS) in each serving cell (or sector) is allowed to use not only its own antennas, but also the antennas of neighboring BSs to transmit to mobile terminals in the serving cell to form a floating CoMP cell. The serving BS... Agent:

20120087306 - Method and apparatus for determining maximum transmission power per carrier in mobile communication system supporting carrier aggregation: A method and apparatus for determining a maximum transmission power per carrier in a mobile communication system supporting carrier aggregation are provided. The method for determining the maximum transmission power of a terminal in a mobile communication system supporting carrier aggregation includes checking whether a data channel transmission occurs on... Agent: Samsung Electronics Co. Ltd.

20120087312 - Method and apparatus for end node assisted neighbor discovery: Methods and apparatus for using end nodes, e.g., wireless terminals, to discover base stations and communicate information about discovered access nodes, e.g., base stations, to other access nodes in a system are described. As the wireless terminal roams in the system and new access nodes are encountered, one or more... Agent: Qualcomm Incorporated

20120087309 - Method and apparatus for transmitting data packets and method and apparatus for receiving data packets: The invention relates to a data packet structure for conveying data of service data units (SDU) using protocol data units (PDU). The data packet comprise a data packet payload comprising at least one protocol data unit (PDU), wherein a protocol data unit (PDU) comprises a service data unit (SDU) or... Agent: Panasonic Corporation

20120087311 - Mixed waveform configuration for wireless communications: A mixed waveform configuration for wireless communications including a first portion that is modulated according to a single-carrier modulation scheme and a second portion that is modulated according to a multi-carrier modulation scheme. The waveform is specified so that a channel impulse response (CIR) estimate obtainable from the first portion... Agent:

20120087314 - Mobile communication system: In a mobile communication system according to the present invention, with the separate use of a plurality of component carriers or with the use of a carrier set including the plurality of component carriers aggregated, a base station performs radio communication with a user equipment corresponding to the component carrier... Agent: Mitsubishi Electric Corporation

20120087305 - Packet transmission device, signal terminating device, communication system, and communication method: A packet transmission device includes a receiver which receives an encapsulated packet obtained by adding a header to a packet which includes a user signal; a memory which stores an address of a transmission source of the user signal stored in the encapsulated packet with respect to an identifier that... Agent: Fujitsu Limited

20120087313 - Paging processing method, communication apparatus, and communication system: A paging processing method, a communication apparatus, and a communication system are disclosed, which can improve the quality of service provided to a user equipment. The paging processing method includes: receiving, by a mobility management network element, a downlink data notification message which includes service attribute information of a downlink... Agent: Huawei Technologies Co., Ltd.

20120087308 - Random access burst transmission scheme: An apparatus for transmitting and receiving signals in a wireless telecommunication system and to a method for transmitting random access bursts in such an apparatus. The apparatus includes a transmitter for transmitting random access bursts, a receiver for receiving acknowledgement information confirming a successful transmission of a random access burst,... Agent: Sony Deutschland Gmbh

20120087302 - System and method for a reverse invitation in a hybrid peer-to-peer environment: An improved system and method are disclosed for peer-to-peer communications. In one example, the method enables an endpoint to send a reverse invitation in response to an incoming call. The reverse invitation may be used to set up an alternate communication session rather than maintaining the incoming call.... Agent: Damaka, Inc.

20120087322 - Apparatus and method for communicating uplink signaling information: A User Equipment, UE, of a cellular communication system transmits scheduling assistance data to a base station comprising a base station scheduler which schedules uplink packet data. The scheduling assistance data relates to uplink packet data transmission from the UE. The UE comprises a channel controller which is operable to... Agent: Sony Corporation

20120087326 - Method and apparatus for allowacting and processing sequences in communication system: A method and apparatus for allocating and processing sequences in a communication system is disclosed. The method includes: dividing sequences in a sequence group into multiple sub-groups, each sub-group corresponding to its own mode of occupying time frequency resources; selecting sequences from a candidate sequence collection corresponding to each sub-group... Agent: Huawei Technologies Co., Ltd.

20120087327 - Method and apparatus for providing downlink acknowledgements and transmit indicators in an orthogonal frequency division multiplexing communication system: A communication system provides downlink acknowledgments corresponding to uplink transmission using hybrid automatic repeat request to multiple users in an Orthogonal Frequency Division Multiplexing communication system, wherein a frequency bandwidth comprises multiple frequency sub-carriers, by spreading each acknowledgment of multiple acknowledgments with a selected spreading sequence of multiple spreading sequences... Agent: Motorola Mobility, Inc.

20120087321 - Method and apparatus for transmitting and receiving data: A transmission scheme newly adds a Demodulation Reference Signal (DM-RS) to estimate a channel response for demodulation. When a transmission scheme based on Long Term Evolution Common Reference Signal (LTE CRS) is set in a user, a corresponding user cannot receive data in a Multimedia Broadcast Multicast Service Single Frequency... Agent: Samsung Electronics Co., Ltd.

20120087332 - Method and apparatus for transmitting information about a channel in a wireless communication system: Provided are a method and apparatus for the feedback of channel information in a wireless communication system. User equipment transmits a recommended rank to a base station. The user equipment receives, from the base station, an indicating rank that has been determined in consideration of the recommended rank, and transmits... Agent:

20120087320 - Method and device for determining subband index: in a stored intermediate value table according to the calculated difference to obtain each si constituting {si}i=0M−1. The present invention further discloses a device for determining a subband index, the device comprises a table generation module, a receiving module and a calculation module. The method and device disclosed in the... Agent: Zte Corporation

20120087323 - Method for communicating by using a convergence carrier wave, access network device, and terminal: A method for communicating by using a convergence carrier wave, an access network device and a terminal are provided. The method includes: scheduling a synchronizing signal and a broadcasting signal of a system onto a first available transmission frequency segment of a convergence carrier wave to transmit the synchronizing and... Agent:

20120087328 - Method of performing uplink synchronization in wireless communication system: A method of performing uplink synchronization in a wireless communication system includes transmitting a random access preamble which is randomly selected from a set of random access preambles, receiving a random access response, the random access response comprising a random access preamble identifier corresponding to the random access preamble and... Agent: Lg Electronics Inc.

20120087330 - Method, system, and application network element for improving quality of service: When a resource of an access network is changed, receiving, by an application network, resource information sent by the access network, where the resource information is information that indicates a current resource status of the access network; and adjusting, by the application network, a service request related to a current... Agent: Huawei Technologies Co., Ltd.

20120087317 - Methods of providing power headroom reports arranged in order of component carrier indices and related wireless terminals and base stations: Power headroom reports may be transmitted from a wireless terminal to a base station wherein a primary component carrier and at least one secondary component carrier are provided for uplink transmissions from the wireless terminal to the base station and wherein a respective component carrier index is assigned to each... Agent:

20120087333 - Mobile communication system and method, base station and user equipment: A mobile communication system where a base station and a user equipment communicates on multiple aggregated carriers is disclosed. In the mobile communication system, the base station notifies to the user equipment information which is relevant to inclusion of an information field indicating scheduling carrier in downlink control information format... Agent:

20120087329 - Mobile station apparatus and random access method: A mobile station apparatus includes a receiving unit configured to receive control information; a selecting unit configured to randomly select a sequence from a plurality of sequences contained in one group of a plurality of groups, into which a predetermined number of sequences generated from a plurality of base sequences... Agent: Panasonic Corporation

20120087334 - Mobile station apparatus, base station apparatus, radio communication method and communication program: Transmission power of a plurality of uplink carrier components used for radio communication by a mobile station device and a base station device is efficiently controlled. The mobile station device communicates by radio with the base station device using a plurality of component carriers. The mobile station device receives, from... Agent: Sharp Kabushiki Kaisha

20120087315 - Multiple wired client support on a wireless workgroup bridge: A method is provided to receive and transmit network frames across a network. A wireless access point device is configured operate as a wireless bridge (e.g., wireless workgroup bridge) to reserve a predetermined number of bits of a media access control (MAC) address of the wireless access point device. Combinations... Agent: Cisco Technology, Inc.

20120087325 - Power control protocol for highly variable data rate reverse link of wireless communication system: A subscriber unit performs power control of a reverse link by sending heartbeat messages to a base station, permitting the base station to determine a reverse link quality report. Using a reverse link quality report message received from the base station, the subscriber unit calculates its reverse power level and... Agent: Ipr Licensing, Inc.

20120087316 - 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

20120087324 - Radio base station and mobile communication method: A radio base station according to the present invention comprising: a radio base station configured to transmit a transmission power control command for a mobile station for controlling transmission power of an uplink data signal of the mobile station via a downlink control channel for a transmission power control command... Agent: Ntt Docomo, Inc.

20120087331 - Resource mapping method and apparatus in wireless communication system: The present invention provided a method and an apparatus for mapping radio resources in a wireless communication system. A terminal determines the size of an RBG (resource block group of a f basic band according to the number of RBs (resource blocks) within the basic band in the overall bands... Agent:

20120087319 - Service offer set publishing to device agent with on-device service selection: Disclosed herein are various embodiments for publishing a service offer set to a device agent on an end-user device and for on-device selection of a service. In some embodiments, a network system publishes a service offer set to an end-user device over a wireless access network, receives an offer set... Agent:

20120087318 - System and method for search space reconfiguration in a communications system: A system and method for search space reconfiguration in a communications system are provided. A method for communications controller operations includes reconfiguring a first search space including a first set of resources into a second search space including a second set of resources, signaling second search space information to a... Agent: Futurewei Technologies, Inc.

20120087336 - Mc-cdma multiplexing in an orthogonal uplink: Techniques are provided to support multi-carrier code division multiple access (MC-CDMA) in an orthogonal uplink of a wireless communication system. A method of wireless multi-carrier communications comprises dividing sub-carriers on an uplink into non-overlapping groups, allocating a time-frequency block including a hopping duration and a non-overlapped group, respectively, assigning a... Agent: Qualcomm Incorporated

20120087335 - Multi-site mimo cooperation in cellular network: In a cellular communications network comprising a plurality of transmitting sites wherein each transmitting site comprises at least one antenna, a method of serving a given data stream to a target mobile terminal, comprising: designating at least two of the plurality of transmitting sites as cooperating sites; assigning tones to... Agent:

20120087340 - Circuit switch fallback reselection: There is provided methods for a user equipment (UE) and a user equipment being adapted to be attached and connected to a 2G/3G access network via a mobile switching centre (MSC) for performing at least circuit switched, CS, communication, or via a LTE access network and further on to a... Agent: Telefonaktiebolaget L M Ericsson (publ)

20120087341 - In-device interference avoidance method and apparatus for terminal equipped with multiple communication modules: A method and apparatus for avoiding in-device interference in a terminal equipped with multiple heterogeneous communication modules (e.g. Long Term Evolution (LTE), Wireless Local Area Network (WLAN), Bluetooth, and Global Positioning System (GPS) modules) are provided. The method includes one of detecting and predicting interference caused by the second communication... Agent: Samsung Electronics Co. Ltd.

20120087338 - Indicating action times and fast ranging capabilities of target base stations: According to one example embodiment, a method may include determining whether each of a plurality of target base stations is capable of providing a fast ranging opportunity to a mobile station served by the serving base station, and, for each of the plurality of target base stations which is capable... Agent: Nokia Siemens Networks Oy

20120087345 - Method and system for handover between different types of access systems: A method for handover between different types of access systems in an embodiment of the present invention includes: sending, by a User Equipment (UE), a Mobile Internet Protocol (MIP) registration request to an Inter Access Systems Anchor(IASA) used in a 3rd Generation Partnership Project (3GPP) access system, when the UE... Agent:

20120087339 - Method of handling call transferring and related communication device: A method of handling call transferring for a communication device during a SRVCC handover procedure is disclosed. The method comprise switching a plurality of IP Multimedia System (IMS) calls to a plurality of corresponding circuit-switched (CS) calls according to reception of a handover command when a mobile device has the... Agent:

20120087342 - Method to support rapid inter base station handoffs in ip based wireless networks: A method that allows for rapid inter base station handoffs in IP based wireless networks is disclosed. More specifically a technique to address the problem of accurate location management during rapid handoff across multiple base stations is described in this invention disclosure. The idea proposed uses a combination of Timestamp... Agent: Xg Technology, Inc.

20120087337 - Methods for an uplink power control mechanism: A method for an uplink power control mechanism is presented. In one embodiment, the method includes receiving an allocation information element (IE) in conjunction with a ranging process. The method includes processing the allocation information element to determine power control parameters including a first parameter about offset control and a... Agent:

20120087344 - Quality of service resource negotiation: Embodiments of apparatuses, articles, methods, and systems for negotiating quality of service resources in wireless networks are generally described herein. Other embodiments may be described and claimed.... Agent:

20120087343 - Wlan-to-wwan handover methods and apparatus using a wlan support node having a wwan interface: A network support node which includes a local area network (LAN) interface and a cellular RF interface is provided. The LAN interface is configured to connect the network support node as a LAN node in a LAN. The cellular RF interface is configured to provide wireless communications over a wireless... Agent: Mcmaster University

20120087346 - Method for transmitting a downlink signal in a multi-antenna wireless communication system, and apparatus for same: The present application discloses a method for transmitting a downlink signal in a multi-antenna wireless communication system. In detail, the method comprises: a step of mapping a signal of a codeword domain to a signal of a layer domain; a step of mapping the signal of the layer domain to... Agent:

20120087349 - Ack/nack bundling: In one embodiment, a first system receives N data transmissions from a second system. The first system combines N ACK/NACK responses, corresponding to the N data transmissions received, and encodes the combined N ACK/NACK responses by selecting a position of a communication channel over which the first system sends ACK/NACK... Agent: Fujitsu Limited

20120087353 - Automatic reverse channel assignment in a two-way tdm communication system: A method and apparatus for communication is disclosed. Information is received on a downlink channel in a time interval. On a condition that an explicit allocation of a first uplink channel is received, feedback information regarding the received information is transmitted on the first uplink channel, wherein the feedback information... Agent: Ipr Licensing, Inc.

20120087348 - Facilitating distributed channel access for a plurality of access terminals transmitting in a wireless communication environment: Methods and apparatuses are provided for facilitating distributed transmissions among a plurality of access terminals. An access point may send an initial indicator count for each access terminal to follow a respective number of indicators when transmitting during a transmission opportunity. An access terminal may receive its respective initial indicator... Agent: Qualcomm, Incorporated

20120087350 - Method and apparatus for low-power, long-range networking: An endpoint device may be operable to transmit and receive data wirelessly via a medium to which access is time-division multiplexed into a plurality of repeating windows. A first window of the plurality of repeating windows may be time-division multiplexed into a plurality of timeslots utilized for transmitting beacon signals.... Agent:

20120087351 - Method and device for transmitting information in contention on time slots between transceiver nodes of an ad hoc network:

20120087352 - Method for ensuring medium access in a wireless network: Method and apparatus for controlling transmission of a data stream from a station. A QoS registration frame is received, via an access point, from the station. The QoS registration frame includes information indicating a request for transmission of a data stream from the station, and information indicating a minimum required... Agent: Panasonic Corporation

20120087347 - Methods and apparatus for joint scheduling of peer-to-peer links and wireless wide area network links in cellular networks: A wireless device, a method, and a computer program product in a wireless device are provided in which a scheduling control signal is received in peer-to-peer resources. In addition, whether to yield a data transmission is determined based on the received scheduling control signal. Furthermore, the data transmission is sent... Agent: Qualcomm Incorporated

20120087354 - Methods and receivers for processing transmissions from two different transmitting radios: A method and receiver apparatus for a receiving radio unit are disclosed for use in a wireless communication system for processing transmissions from different radio units at the receiving radio unit. A first transmitting radio unit transmits first audio information (e.g., a first audio encoded frame) in a first time... Agent: Motorola, Inc.

20120087361 - Data flow control in wlan radio connections for the impairment of internet telephony: In a method for controlling the data flow on a radio link between a WLAN base station and a WLAN mobile station, the data rate on the radio link is reduced for in each case one time period (36, 37) at time intervals (35). One preferred field of application for... Agent: Infineon Technologies Ag

20120087358 - Method and system for enhanced contention avoidance in multi-user multiple-input-multiple-output wireless networks: Wireless medium reservation for simultaneous transmission of multiple downlink spatial streams to multiple receiver wireless stations during a multi-user transmit opportunity over a wireless medium, is provided. Such a reservation includes reserving a transmission period for simultaneously transmitting data from a transmitting station to multiple intended receiving stations on multiple... Agent:

20120087355 - Methods and devices to implement a reduced contention period to facilitate channel access for access terminals operating in a wireless communication environment: Methods and apparatuses are provided for implementing a reduced contention period to facilitate channel access for access terminals. An access point may send a frame to a plurality of access terminals specifying a time period during which at least some of the access terminals are to stop transmitting on a... Agent: Qualcomm, Incorporated

20120087359 - Packet radio network and method: A packet radio network provides a facility for communicating internet packets to and/or from a mobile user equipment. In response to a packet data protocol activation request message requesting a common packet data protocol context, a serving support node is operable in combination with a gateway support node to establish... Agent: Orange Sa

20120087360 - Packet radio network and method: A packet radio network provides a facility for communicating internet packets to and/or from a mobile user equipment. In response to a packet data protocol activation request message requesting a common packet data protocol context, the serving support node is operable in combination with the gateway support node to establish... Agent: Orange Sa

20120087357 - System and method for supporting mobile node mobility: A system and method for supporting mobile node mobility are provided. A method for delivering a packet to a communications device having a destination address includes retrieving information related to the destination address from a second layer of a local portion of a distributed route information database, where the information... Agent: Futurewei Technologies, Inc.

20120087362 - System and method for wireless network selection by multi-mode devices: Systems and methods are provided for wireless network selection by multi-mode devices. A mobile device maintains an indication of any wireless network services currently provided to the mobile device. According to an embodiment of the application, the mobile device automatically scans for both GSM wireless networks and CDMA wireless networks... Agent: Research In Motion Limited

20120087356 - Tunneled direct link setup through a tunnel: One feature provides for a first station initiating a Tunnel Direct Link Setup (TDLS) link with a peer station within a network, by establishing a tunnel with the peer station, and establishing the TDLS link with the second station through the tunnel. The TDLS link may be implemented within the... Agent: Qualcomm, Incorporated

20120087363 - Methods and systems for codeword to layer mapping: In a transmitter or transceiver, codewords from HARQ processes can be mapped or assigned to various layers for transmission and/or retransmission of information on a radio channel. Exemplary embodiments provide for various mappings which facilitate, for example, HARQ processes. For example, a codeword can be mapped onto a plurality of... Agent: Telefonaktiebolaget Lm Ericsson (publ)

20120087364 - Reverse link pilot integrated with block codes: A technique for encoding digital communication signals. Data symbols are augmented in pilot symbols inserted at predetermined positions. The pilot augmented sequence is then fed to a deterministic error correction block encoder, such as a turbo product coder, to output a coded sequence. The symbols in the error correction encoded... Agent: Ipr Licensing, Inc.

20120087365 - Encoding and detecting cell-specific information in a telecommunication system: is the smallest integer not less than M/2, 0≦ci≦N, 1≦i≦M for all i, M, N are positive integers, and the repetitive structure of the first repetitive cyclically permutable codeword is given by repeating the value of at least one codeword element of the first repetitive cyclically permutable codeword in at... Agent: Huawei Technologies Co., Ltd.

20120087366 - Method and apparatus for synchronizing aal2 path states: The present invention provides a method and apparatus of synchronizing AAL2 path states between ATM adaptation layer type 2 (AAL2) signaling nodes, wherein a AAL2 signaling node as a synchronization requesting end sends a path state request message to a peer AAL2 signaling node of an AAL2 path, the peer... Agent: Alcatel Lucent

20120087367 - Integrating communications: A method of accessing a first communication system of a first communication provider via a packet-based network, the first communication system maintaining a first list of contacts being users of the first communication system. The method comprises establishing a contact-sharing channel with a second communication system of a second, partner... Agent:

20120087369 - Application non disruptive task migration in a network edge switch: An apparatus and a method are described for zero packet loss task migration in an network switch in a computer network. The invention relates to active or programmable networks, i.e. networks based on packet switching algorithms and switch configurations which are subject to change. A well-defined protocol enables an intelligent... Agent:

20120087368 - System and method for best value routing: A system determines, in real-time, the routing of communication services from origination to destination based on a number of selected criteria used to determine an optimal path. Best value routing enables carriers and service providers to route a session/call by using an advanced intelligent network solution to generate optimal routes/service... Agent: Pulse Networks

20120087370 - Paging relay controller and methods thereof: The present application generally relates to a public address system, and more particularly, to a paging relay controller within the public address system and methods thereof. In an illustrative embodiment, the paging relay is configured through a dynamic host configuration protocol server. After configuration, the paging relay can process incoming... Agent:

20120087371 - System, server and method for optimizing a group management protocol: The present invention discloses a method and router for optimizing a group management protocol so as to reduce the complexity in setting and switching filter modes in the prior protocols. The method includes: a group member sends a membership report to a multicast router; upon reception of the membership report,... Agent: Huawei Technologies Co., Ltd.

20120087373 - Efficient data transfer within a virtual network: Improvements for the efficiency of data transfer within interconnected components of a virtual network, and in particular components of a single physical computing device are provided. The components exchange data as if they were communicating over an actual communications network using networking protocols. Data packets to be sent from one... Agent: International Business Machines Corporation

20120087372 - Link aggregation based on port and protocol combination: A network switch suitable for receiving packets of information from and the packets of information to a communications network includes a plurality of physical ports, packet processing functionality and memory. The packet processing functionality operates on information stored in memory to determine the LAG, from among two or more LAGs,... Agent: Force 10 Networks, Inc.

20120087374 - Context-switched multi-stream pipelined reorder engine: A pipelined reorder engine reorders data items received over a network on a per-source basis. Context memories correspond to each of the possible sources. The pipeline includes a plurality of pipeline stages that together simultaneously operate on the data items. The context memories are operatively coupled to the pipeline stages... Agent: Juniper Networks, Inc.

20120087375 - Packet switching system and method: A packet switching system includes a plurality of switch fabrics connected in cascade and a plurality of buffers respectively connected to the plurality of switch fabrics. In the event of packet competition, the plurality of switch fabrics buffer the competing packets to the corresponding buffers through buffer connection ports, and... Agent: Korea Advanced Institute Of Science And Technology

20120087376 - Router and method for routing data: A device and method for routing network data through a network. The device comprises an end cap assembly which includes an end cap coupled to a wiring card having an interposer board. The method includes processing a plurality of network transmissions through an end cap, and routing the network transmissions... Agent: Cisco Technology, Inc.

20120087377 - Methods and apparatus for hierarchical routing in communication networks: Methods and apparatus for hierarchical routing in communication networks are disclosed. An example hierarchical routing method for a communication network disclosed herein comprises determining a plurality of constrained weighted paths to connect pairs of border nodes of a cluster in the communication network, each constrained weighted path having a respective... Agent:

20120087378 - Method and apparatus for producing gallium arsenide and silicon composites and devices incorporating same: The present invention includes methods for producing GaAs/Si composites, GaAs/Si composites, apparatus for preparing GaAs/Si composites, and a variety of electronic and photoelectric circuits and devices incorporating GaAs/Si composites of the present invention.... Agent: Bowling Green State University

20120087379 - Method of reducing required capacity of retry buffer for real-time transfer through pcie and related device: A method capable of reducing a required capacity of a retry buffer of a link device when the link device transfers real-time data to a link partner through the PCIe interface determines how to resend a packet required by the link partner according to the type of the packet. When... Agent:

20120087380 - Media transmission method and device and media storage method and device: A media transmission method and device are provided. The method includes: encapsulating a content source selected by a client into data packets, adding a content identifier (ID) used to indicate each multiplexed content to a transmission adaptation layer, and sending a media stream of the encapsulated data packets to the... Agent: Huawei Technologies Co., Ltd.

20120087381 - Approximate enumerative coding method and apparatus: An approximate enumerative coding method (100, 200) and apparatus (300) employ a cardinality-approximating (C-A) lower bound in mapping a message M to a 2-dimensional (2-D) codeword array that satisfies a 2-D constraint. The method (100) includes encoding the message M as a codeword array X using an encoder apparatus. The... Agent: Hewlett-packard Company

20120087382 - Channel state information transmission method appraratus and system: A precoding method, a precoding apparatus, a Frequency Domain Equalization (FDE) method, and an FDE apparatus are provided in the embodiments of the present invention. The precoding method includes: performing offset modulation for a transmitting signal vector; calculating a precoding matrix according to the offset-modulated transmitting signal vector and a... Agent: Huawei Technologies Co., Ltd.

20120082022 - Method and apparatus for inferring user equipment interference suppression capability from measurements report: UE that are able to cancel interference from CRS, a PDSCH, a PDCCH, or a PCFICH may do so without explicitly signaling the capability to the serving eNB. The serving eNB may transmit to the UE a plurality of cell identifiers to indicate from which cells interference should be canceled.... Agent: Qualcomm Incorporated

20120082023 - Code multiplexing transmission method, transmission apparatus and reception apparatus: To obtain a high frequency diversity effect while suppressing inter-code interference in code multiplexing transmission in an OFDM-based radio access scheme, a transmission apparatus is provided with an orthogonal spreading code generating section (10) that generates different spreading codes based on orthogonal code sequences, a phase rotation giving section (11)... Agent: Ntt Docomo, Inc.

20120082024 - Converter for perfect despreading of orthogonal cdma sequences: The invention comprises a method for de-spreading of a data signal spread with a spread spectrum sequence. The invention is especially suited for the improvement of correlations of spread data signals after transmission. Therefor it can be integrated as software or hardware module into existing transmission systems. The method comprises... Agent:

20120082025 - Protecting multi-segment pseudowires: The protection of multi-segment pseudowires by utilizing backup paths is disclosed herein. Disclosed embodiments include methods that establish at least one backup path for multi-segment pseudowires, the establishing being performed prior to detection of failure in the primary path. Upon detecting a path failure, the detected failure is signaled to... Agent: Cisco Technology, Inc.

20120082026 - Apparatus and method for protection switching for mesh topology: Provided are a shared mesh protection switching apparatus and method. The shared mesh protection switching apparatus includes a plurality of linear protection switching processors allocated to the linear protection domains respectively and configured to provide a switching report signal in response to fault occurrence in the corresponding linear protection domains... Agent: Electronics & Telecommunications Research Institute

20120082027 - Determining optimum delivery conditions associated with a restoration plan in a communication network: Technologies for determining optimum delivery conditions associated with a restoration plan that addresses potentially troubled nodes are generally disclosed.... Agent: Empire Technology Development LLC

20120082031 - Distributed admission control: A first network client requests initiation of a data transfer with a second network client. An admission control facility (ACF) responds to the initiation request by performing admission analysis to determine whether to initiate the data transfer. The ACF sends one or more packets to the second network client. In... Agent: Juniper Networks, Inc.

20120082028 - Method for controlling load, base station and management device: A method for controlling a load in a base station device, including: receiving load information from another base station; receiving, from the other base station, admission information that indicates that an admission of a process request for the other base station to perform a first process is permitted or rejected;... Agent: Fujitsu Limited

20120082029 - Method of handling apn based congestion control and related communication device: A method of initiating a service with an access point name (APN) of a wireless communication system for a mobile device in the wireless communication system is disclosed. The mobile device has a plurality of connections with the APN. The method comprises disconnecting at least one first connection of the... Agent:

20120082030 - Packet retransmission control system, packet retransmission control method and retransmission control program: A packet retransmission control system includes an application processing module on which an application for executing communication processing operates, a retransmission control determination module which determines whether to execute high-speed retransmission control by a lower layer based on a predetermined rule with respect to a packet whose sending is requested... Agent: Nec Corporation

20120082032 - Method, apparatus, and system for triggering resource configuration: A method, apparatus, and system for triggering resource configuration are disclosed. The method includes: if user equipment (UE) in Cell_Paging Channel (Cell_PCH) state figures out that the total amount of buffer occupancy at the radio link control (RLC) layer or the Transport Channel Traffic Volume is larger than configured threshold,... Agent: Huawei Technologies Co., Ltd.

20120082033 - Dynamic control of air interface throughput: A method and network node for dynamically controlling throughput over an air interface between a mobile terminal and a radio telecommunication system. The method detects a type of service being utilized by the mobile terminal, and dynamically selects a target delay for the traffic between a base station and the... Agent:

20120082034 - Dynamic te-lsp priority and preemption: In one embodiment, a node of a computer network receives a request to establish a traffic engineering (TE) label switched path (LSP). The node accesses a pre-defined range of preemption-priority values that may be used with the requested TE-LSP. The node determines a preemption-priority value at which adequate network resources... Agent: Cisco Technology, Inc.

20120082035 - Method and system for increasing throughput in a hierarchical wireless network: A method and system for increasing throughput in a hierarchical wireless network is described. The hierarchical wireless network includes a plurality of nodes and each of the plurality of nodes has a primary path to the root node. First, one or more channels from a plurality of available channels are... Agent:

20120082037 - Method and apparatus for paging group handling: A method and apparatus for paging group handling includes grouping wireless transmit/receive units (WTRUs) into a paging group. The paging group is assigned a paging occasion, and an existence of a page is indicated to the WTRUs.... Agent: Interdigital Technology Corporation

20120082036 - Wireless sensor networks: A method of allocating resources in a wireless sensor network, the network having functions including medical monitoring of a patient using multiple network devices having sensors, the method including steps of: sensing, by a network device in the network, a life parameter of the patient; recognising the existence of an... Agent:

20120082038 - Enabling coexistence between fdd and tdd wireless networks: Systems and methods for detecting and mitigating interference between from a wireless time division duplex (TDD) communications device and a wireless frequency division duplex (FDD) communications device includes processing quality-indicator reports received from the FDD device to determine if the FDD device has experienced interference from the TDD device. Such... Agent: Clear Wireless, LLC

20120082044 - Apparatus and method for controlling a wireless feeder network: An apparatus and method are provided for controlling a wireless feeder network used to couple access base stations of an access network with a communications network. The wireless feeder network comprises a plurality of feeder base stations coupled to the communications network and a plurality of feeder terminals coupled to... Agent: Airspan Networks Inc.

20120082050 - Apparatus and method for controlling a wireless feeder network: An apparatus and method are provided for controlling a wireless feeder network used to couple access base stations of an access network with a communications network. The wireless feeder network connects base stations coupled to the communications network and feeder terminals coupled to associated access base stations. Each feeder terminal... Agent: Airspan Networks Inc.

20120082042 - Channel state information feedback for enhanced downlink multiple input - multiple output operation: In accordance with the exemplary embodiments of the invention there is deriving multiple input-multiple output feedback information using a set of precoding matrices associated with at least one precoding codebook, signaling, in a first plurality of resource elements, channel state information associated with a first precoding matrix indicator of the... Agent: Nokia Corporation

20120082056 - Communication device comprising a carrier sense function and communication method: A communication device of an example of the present invention comprises a first unit determining that whether a state is a first state indicating that a transmission medium is in use, a second state indicating that the transmission medium is not in use, or a third state indicating that whether... Agent:

20120082055 - Communication system, transmitting station, mobile station, and communication method: The base station determines a possibly-allocated domain, which is a band that may be used in communication with the mobile station, with respect to each mobile station, and determines a frequency band to be allocated to the mobile station within the determined possibly-allocated domain. Then, the base station transmits possibly-allocated-domain... Agent: Fujitsu Limited

20120082054 - Compressed mode operation and power control with discontinuous transmission and/or reception: Techniques to support operation in a compressed mode and/or a continuous packet connectivity (CPC) mode are described. In an aspect, a user equipment (UE) may obtain an assignment of enabled subframes for the CPC mode and an assignment of transmission gaps for the compressed mode. The transmission gaps may be... Agent: Qualcomm Incorporated

20120082045 - Determining a communication channel from a plurality of possible channel bandwidths: In a method of determining a set of communication channels for a first basic service set from at least i) a first set of channels and ii) a second set of channels, wherein each of at least some of the channels in the second set of channels partially overlaps, in... Agent:

20120082049 - Devices for determining a reference subframe and determining a mode: A wireless communication device for determining a reference subframe is described. The wireless communication device includes a processor and instructions stored in memory that is in electronic communication with the processor. The wireless communication device determines a reporting subframe n. The wireless communication device also determines a reference subframe n−nreference... Agent: Qualcomm Incorporated

20120082058 - Improved mobility management in a coordinated multipoint network: In one aspect, the present invention in one or more embodiments improves mobility management—e.g., handover processing enhancement—by providing/utilizing additional information in combination with CoMP operation, for enhancing the handover procedure. For example, the additional information is used to improve judging the most suitable target cell (14). The additional information can... Agent:

20120082043 - Indication of user equipment transmit power capacilty in carrier aggregation: A method of power headroom reporting (PHR) is proposed. A UE is configured with a plurality of component carriers (CCs) and is served by one or more power amplifiers (PAs) in a wireless system with carrier aggregation. The UE determines transmit power limitation (TPL) information that comprises a set of... Agent:

20120082040 - Method and apparatus for collision detection in wider bandwidth operation: Embodiments of systems and methods for providing collision detection in a wider bandwidth are generally described herein. Other embodiments may be described and claimed.... Agent:

20120082051 - Method and apparatus for controlling measurement information report in 3gpp system: A method and apparatus for recording and reporting Minimization of Drive Test (MDT) measurement information in a 3rd Generation Partnership Project (3GPP) system are provided. The method and apparatus includes supplementary information which is recorded and reported by the UE in connected/idle mode and useful for MDT performed by the... Agent: Samsung Electronics Co. Ltd.

20120082053 - Method and apparatus for service configuration and rate matching of time division-synchronous code division multiple access system: A method for configuring a service and a method and apparatus for rate matching in a TD-SCDMA system, this method for configuring the service includes: taking that a check bit puncturing ratio should be more than 7i+a or less than 7i−a as a newly added constraint condition, and the check... Agent: Zte Corporation

20120082039 - Methods and apparatus for providing directional information for peer discovery in peer-to-peer wireless networks: Methods and apparatus for operating a local device to discover proximal information is disclosed. The method includes receiving a signal from a remote device, determining an identification and a relative bearing of the remote device based on the signal and displaying the identification and the relative bearing of the remote... Agent: Qualcomm Incorporated

20120082046 - Power headroom for simultaneous voice and long term evolution: A method, apparatus, and computer program product for wireless communication are provided in which a determination is made of a first power available for transmitting a first signal using a first radio access technology while simultaneously transmitting a second signal using a second radio access technology different from the first... Agent: Qualcomm Incorporated

20120082041 - Power headroom reporting: Systems, methods, apparatuses, and computer program products are described for power headroom reporting. A mobile device may identify a transmit power associated with each of a number of independently power controlled channels on one or multiple carriers configured for use by the mobile device. The transmit power may relate to... Agent: Qualcomm Incorporated

20120082057 - Power-saving functions in communications networks: Embodiments of the present invention include a communications network using end-to-end tunnels. A control unit monitors the traffic load on at least two paths, as well as determines a power saving traffic distribution if the total traffic on the at least first and second paths if the traffic load does... Agent: Telefonaktiebolaget Lm Ericsson

20120082052 - System and method for coordinating different types of base stations in a heterogeneous communications system: A system and method for coordinating different types of base stations in a heterogeneous communications system are provided. A method of communications controller operations includes signaling an indicator of a subset of a plurality of communications resources controlled by a communications controller to a user equipment, and receiving a report... Agent: Futurewei Technologies, Inc.

20120082048 - System and method for providing smart grid communications and management: A method is provided in one example embodiment and includes receiving phasor measurement unit (PMU) data in a first transmission; converting the first transmission into a multicast transmission; and multicasting the PMU data to a multicast group address, which identifies a plurality of subscribers. In more specific implementations, the converting... Agent: Cisco Technology, Inc.

20120082047 - User equipment measurement for interference management in heterogeneous networks with femto cells: Systems and methods for interference management are disclosed. Exemplary embodiments disclose systems and methods configured to identify victim or interfering mobile stations and transmit measurement instructions to the victim or interfering mobile stations. According to certain embodiments, the mobile stations monitor downlink link quality and report this information back to... Agent: Zte (usa) Inc.

20120082059 - Method and device for flow counting and automatically calculating internet connection fee: The present disclosure discloses a method for traffic counting, in which an address space for storing the traffic data of a user is allocated in a wireless network card. The method includes the following steps of: within a preset counting period, counting uplink traffic and downlink traffic after the wireless... Agent: Zte Corporation

20120082060 - Method and system for indicating overload indicator report: The present invention discloses a method for indicating an overload indicator (OI) report comprising: a first terminal determining a layer in a coverage area of the first terminal where a second terminal is located, and setting a layer indicating field of the OI report based on the layer; the first... Agent: Zte Corporation

20120082062 - Advanced commissioning of wireless network systems: A wireless network system and a method of commissioning a wireless network system is described. The network system comprises at least a network device (1) and a joining device (21). The network device (1) comprises a communication interface (2) for transmitting and receiving data over a wireless medium and a... Agent: Koninklijke Philips Electronics N.v.

20120082061 - Apparatus and method for controlling a wireless feeder network: An apparatus and method are provided for controlling a wireless feeder network which connects access base stations to a communications network. The wireless feeder network comprises a plurality of feeder base stations connected to the communications network and a plurality of feeder terminals connected to the plurality of access base... Agent: Airspan Networks Inc.

20120082064 - Configuration control of inter-cell signaling based on power state: An access point may control reporting configurations based on current power state of a cell in wireless communications network. The first cell may provide reporting configuration instructions to a second cell, instructing selection between at least two defined configurations for reporting system information or load information from the second cell,... Agent: Qualcomm Incorporated

20120082063 - Quarantine device, quarantine method, and computer-readable storage medium: A quarantine device 1 performs processing on a network provided with a VLAN-aware Layer 2 Switch 7. The quarantine device 1 includes a terminal detection unit 11 that, when a single terminal is connected to a specified port of the Layer 2 Switch 7 through a VLAN-unaware hub, detects a... Agent: Nec Corporation

20120082065 - Wireless network and terminal, and network configuration method and device: A tree topology in a multi-hop wireless network is configured by having each node other than the root node select a parent node within direct communication range, thereby becoming a child node of the selected parent node. Neighboring nodes provide selection values such as routing costs and local structural information... Agent: Oki Electric Industry Co., Ltd.

20120082066 - Global conference roster for distributed bridges: When a conference bridge establishes a link line with another conference bridge to provide a global conference, a global conference application executing at the conference bridge establishes a SIP dialout with one or more remote conference bridges. The global conference application uses the XCON standard and/or the CCMP draft standard... Agent: Avaya Inc.

20120082068 - Apparatuses, systems and methods using multi-functional antennas incorporating in-line-filter assemblies: Embodiments herein may provide an apparatus, comprising an antenna, the antenna including a same radiating element fed by more than one in-line-filter cables with complimentary pass and rejection bands, wherein the more than one in-line-filter cables have periodically inserted discontinuities in coaxial cables to create band rejection filter functionalities.... Agent:

20120082067 - System and method of duplex wireless audio link over broadcast channels: A device and method of duplex audio communication over a broadcast channel are disclosed. Low-power transmission over a broadcast channel is permissible for personal use as long as the transmitted power level is below a level allowed by respective regulatory. For example, low-power FM transmitter can be used to provide... Agent: Quintic Holdings

20120082070 - Enabling coexistence between wireless networks: Systems and methods for detecting and mitigating interference between from a first wireless time division duplex (TDD) communications device and a second wireless TDD communications device includes processing quality-indicator reports received from the first TDD device to determine if reception at the first TDD device has experienced interference from the... Agent: Clear Wireless, LLC

20120082069 - Method and system for time division duplexing (tdd) in a 60 ghz distributed communication system: Methods and systems for antenna switching for time division duplexing (TDD) in a 60 GHz distributed communication system are disclosed and may include enabling one or more antenna configurations in one or more remote RF modules within a wireless communication device based on a measured signal characteristic. The RF modules... Agent:

20120082071 - System compatibility method and apparatus: A system compatibility method and apparatus are disclosed. The system compatibility method includes sending, according to a downlink resource configured in a new frame structure of a first system, information of a downlink resource carrier. The information of the downlink resource carrier includes information of a downlink resource carrier compatible... Agent: Huawei Technologies Co., Ltd.

20120082072 - Systems and methods for combining signals from multiple active wireless receivers: Systems and methods for combining signals from multiple active wireless receivers are discussed herein. An exemplary system comprises a first downconverter, a phase comparator, a phase adjuster, and a second downconverter. The first downconverter may be configured to downconvert a received signal from a first antenna to an intermediate frequency... Agent:

20120082075 - Method and apparatus for pucch and pusch encoding: Wireless uplink communication is disclosed which includes dividing information bits into first and second sets of information bits. The first set of information bits is encoded into a first set of coded bits, while the second set of information bits is encoded into a second set of coded bits. The... Agent: Qualcomm Incorporated

20120082076 - Method and apparatus for transmitting a packet in a wireless network: The present invention related to a method in which a transmitting device transmits a packet in a wireless network, wherein said method comprises: a step of receiving, from an upper layer, video data divided into a plurality of slices and compressed into one or more types of layers; a step... Agent: Lg Electronics Inc.

20120082074 - Radio communication device: A radio communication device includes a mounting substrate and a shielding case to cover circuits mounted on the substrate. A first surface of the substrate includes an input/output area where a transmitting/receiving unit of an RF signal is mounted, an amplification area where an amplifying unit to amplify the RF... Agent: Mitsumi Electric Co., Ltd.

20120082073 - System and method for offloading data in a communication system: A method is provided in one example embodiment and includes receiving a data packet transported on a backhaul link at a first network element; identifying whether the data packet is an upstream data packet; identifying whether the data packet matches an internet protocol (IP) access control list (ACL) or a... Agent: Cisco Technology, Inc.

20120082077 - Apparatus and methods of time domain multiplexing solutions for in-device coexistence: Embodiments of systems and methods for time domain multiplexing solutions for in-device coexistence are generally described herein. Other embodiments may be described and claimed.... Agent:

20120082078 - Communication apparatus, method and program for controlling same: If periodic processing in a higher-layer protocol control unit occurs in a case where a wireless LAN control unit is in a power saving mode, there is a high probability that the higher-layer protocol control unit will time out and that communication will be severed. Accordingly, the present invention arranges... Agent: Canon Kabushiki Kaisha

20120082081 - Device, system, and method of selectively activating a wireless network connection: Device, system, and method of selectively activating a wireless network connection. In some demonstrative embodiments, a mobile device may include a wireless network communication unit capable of communicating with an access-point over a wireless network connection; a personal-area-network communication unit capable of communicating with one or more other mobile devices... Agent:

20120082079 - Discontinuous transmission (dtx) signaling in uplink data channel: A method for discontinuous transmission (DTX) signaling in a physical uplink shared channel (PUSCH) of a wireless communication system includes puncturing at least a portion of a physical uplink shared channel (PUSCH) at a location that would collide with acknowledgement (ACK)/negative (ACK/NACK) feedback if ACK/NACK feedback is transmitted. The method... Agent: Qualcomm Incorporated

20120082080 - Method and device for sensitivity compensation: When a radio station terminates a first service on a first radio frequency channel and selects a second radio frequency channel for engaging in a second service, a time delay is inserted after the termination of the first service and before selecting the second radio frequency channel or before engaging... Agent: Koninklijke Philips Electronics N.v.

20120082082 - Framework for coordinated multipoint transmission based on a multicell mac/rrc design: Briefly, in accordance with one or more embodiments, two or more cells are configured to perform coordinated multipoint (CoMP) transmission for one or more user equipment devices with a common media access control (MAC) or a common radio resource control (RRC). Measurement information is received from the one or more... Agent:

20120082083 - Polling method and apparatus for long term evolution multimedia broadcast multicast services: A device for wirelessly communicating a service to user equipment is provided. The device includes a transmitter, a receiver, and a processor. The processor is programmed to promote the transmitter polling to determine whether user equipment desire a service and responsive to receiving, via the receiver, at least one user... Agent: Research In Motion Limited

20120082087 - Communication system, communication apparatus, communication method and computer program product: A relay node (or relay station) operates as an intermediary entity in a transmission between a base station and a mobile station based on its position in a cell and the mobile station's position in the cell. Since the cell is divided into multiple regions and different wireless resources are... Agent: Sony Corporation

20120082088 - Method and apparatus for facilitating relay node communications: Various methods for providing relay node priority are provided. One example method includes generating a relay node access message for initiating an access procedure to establish a connection between a relay node and a donor cell. The relay node access message may be generated in accordance with an access priority... Agent: Nokia Corporation

20120082084 - Method and apparatus to facilitate mobile relay and group mobility: A method and system to facilitate mobile relay and group mobility in a wireless network. In one embodiment of the invention, the wireless network facilitates a mobile relay station that has logic to switch communication with a first base station to a second base station while maintaining logical communication with... Agent:

20120082086 - Roaming system, hlr, and packet communication restricting method: A communication restriction is performed in an appropriate manner for a mobile station (subscriber) that has roamed out of a communication operator's network where subscriber information is registered into another one. In a roaming system including an HLR 110 and a GGSN 120 of a first communication operator's communication network... Agent:

20120082085 - Wireless communication relay station apparatus, wireless communication apparatus, wireless communication relay method, and wireless communication method: The present invention provides a wireless communication relay station apparatus, a wireless communication apparatus, a wireless communication relay method and a wireless communication method which are capable of effectively utilizing resources and preventing loop interference. A wireless communication relay station apparatus according to the present invention is a wireless communication... Agent: Panasonic Corporation

20120082095 - Attention commands enhancement: An apparatus includes a Mobile Termination (MT) that offers functions related to communication with a network, a Terminal Equipment (TE) that offers services to a user of the apparatus, and a Terminal Adaptor (TA) that allows communication between the MT and the TE using Attention (AT) commands. A packet domain... Agent:

20120082092 - Communication terminal and method of operating the same: A communication terminal for wireless internet communication and a method of operating the same are disclosed. When entering a wireless internet communication mode, a switch unit is controlled to connect a communication pattern unit to a wireless internet communication unit. In the internet communication mode, the communication terminal accesses the... Agent: Samsung Electronics Co. Ltd.

20120082091 - Language dependent positioning and signalling: Presented is a system and methods for allowing the translation the civic address portion of a positioning message to different languages. The positioning message can be in response to an Emergency-911 call providing much better information regarding the location of the caller associated with the user equipment on a wireless... Agent: Telefonaktiebolaget L M Ericsson (publ)

20120082096 - Mac and rlc architecture and procedures to enable reception from multiple transmission points: A method for use in a wireless transmit receive unit (WTRU) for two-stage reordering of received protocol data units (PDUs). The method comprising receiving PDUs from Node-Bs, wherein each of the received PDUs has a transmission sequence number (TSN), reordering the received PDUs from Node-Bs using the TSN in a... Agent: Interdigital Patent Holdings, Inc.

20120082090 - Method and apparatus for managing local internet protocol offload: Methods and apparatuses are provided that facilitate establishing packet data context for local internet protocol (IP) offload at a device. One or more indicators regarding local IP offload access or support can be evaluated to determine whether to establish a requested context for the device. Where the one or more... Agent: Qualcomm Incorporated

20120082089 - Method and apparatus for processing gtp triggered messages: A GTP Triggered Message handling capability is provided for enabling handling of GTP Triggered Messages. A GTP Triggered Message including a GTP Sequence Number and an invalid TEID is received, and one of a plurality of processing elements is selected for the GTP Triggered Message based on the GTP Sequence... Agent:

20120082097 - Radio network control: A radio network control method that allows uplink signals transmitted by a mobile station to be received by two or more selected base station radio systems and then combined, thus providing receiver diversity. The method requires measurement of radio link qualities of the OFDM signals passing between mobile station and... Agent:

20120082093 - System and method for offloading data in a communication system: A method is provided in one example embodiment and includes communicating an in-band message packet from a first network element; receiving a response to the in-band message from a second network element, the response contains tunnel identification binding data that identifies a tunnel on a backhaul link on which traffic... Agent: Cisco Technology, Inc.

20120082094 - System and method for offloading data in a communication system: A method is provided in one example embodiment and includes receiving a downstream data packet transported on a backhaul link at a first network element, the downstream data packet is associated with a user equipment; identifying whether a downstream tunnel used to communicate the data packet to the user equipment... Agent: Cisco Technology, Inc.

20120082104 - Apparatus and method for controlling a wireless network: A wireless network, connecting network users to a communications network, comprises base stations connected to the communications network and terminals connected to the network users, each terminal having a link with a base station to form a base station/terminal pair, the links established over a wireless resource comprising resource blocks.... Agent: Airspan Networks Inc.

20120082116 - Apparatus and method for feeding back channel quality information and scheduling apparatus and method using the same in a wireless communication system: An apparatus and method are provided for feeding back channel quality information and performing scheduling using the fed-back channel quality information in a wireless communication system based on Orthogonal Frequency Division Multiple Access (OFDMA). In the OFDMA wireless communication system, forward performance degradation due to a decrease in an amount... Agent:

20120082123 - Base station, communication system, communication control method, and program: A base station that executes scheduling for an uplink and scheduling for a downlink per subframe to communicate with mobile stations. The base station comprises: a control information item number estimation unit that estimates the number of control information items usable for the uplink and the number of control information... Agent: Nec Corporation

20120082118 - Cooperative communication method and base station: A cooperative communications method for a wireless network and a corresponding apparatus. In one embodiment, the method includes: obtaining a matrix corresponding to a destination Mobile Station (MS), where the number of rows of the matrix depends on the total number of antennas of MSs in a cooperative area and... Agent: Huawei Technologies Co., Ltd.

20120082119 - Data transmission/reception method and apparatus using a transmission diversity technique in a wireless communication system: The present invention relates to a data transmission/reception method using a transmission diversity technique in a wireless communication system. In the data transmission/reception method using the transmission diversity technique in the wireless communication system according to one aspect of the present invention, a base station allocates a downlink resource to... Agent: Lg Electronics Inc.

20120082108 - Femtocell base station, network resource allocation method, and non-transitory tangible machine-readable medium thereof: A femtocell Base Station (femto-BS), a network resource allocation method, and a non-transitory tangible machine-readable medium thereof are provided. There are a plurality of available network resource units. The femto-BS determines an expected value that is related to the available network resource units being used by the femto-BS and its... Agent: Institute For Information Industry

20120082122 - High-throughput (ht) receiving station and method for determining a rate for control response frames in non-ht format: Embodiments of a high-throughput (HT) receiving station and method for determining a rate for response frames in non-HT format are generally described herein. Other embodiments may be described and claimed. The rate may be a non-HT basic rate that is a highest of a basic rate set that is less... Agent:

20120082109 - Method and apparatus for contention-based channel access with directional antenna over wideband high frequency wireless system: Provided are a method of performing contention based channel access by classifying a contention period into a beamformable contention period in which a beamforming is allowed and a non-beamformable contention period in which the beamforming is interrupted so as to resolve an issue regarding channel access occurring due to an... Agent: Electronics And Telecommunications Research Institute

20120082107 - Method and apparatus for implicit scell deactivation in a wireless communication system: A method and apparatus for Secondary Cell (SCell) deactivation in a wireless communication system includes initiating a Random Access (RA) procedure associated with a SCell, and not implicit deactivating the SCell when the RA procedure associated with the SCell is initiated or the RA procedure associated with the SCell is... Agent:

20120082115 - Method and apparatus for planning radio frequency spectrum in a fixed wireless network: A method and apparatus for selecting a bandwidth option for a cell in a network are disclosed. For example, the method obtains, for the cell, network traffic data for a geographical area for mobility traffic and fixed wireless traffic, a physical characteristic of an antenna in the geographical area, and... Agent: At&t Intellectual Property I, L.p.

20120082114 - Method and apparatus for planning radio frequency spectrum in a wireless network: A method and apparatus for selecting a bandwidth option for a cell in a network are disclosed. For example, the method obtains, for the cell, network traffic data for a geographical area, and a physical characteristic of an antenna in the geographical area, determines busy time data traffic from the... Agent: At&t Intellectual Property I, L.p.

20120082120 - Method and apparatus for transmitting an uplink control channel in a wireless communication system: The invention relates to a method and apparatus for transmitting an uplink control channel in a wireless communication system. User equipment generates bandwidth request preambles, maps the bandwidth request preambles to a bandwidth request channel (BRCH), and transmits the BRCH. The bandwidth request preambles may include ranging sequences for uplink... Agent:

20120082124 - Method and apparatus for transmitting sounding reference signal: The present invention relates to a method for transmitting a sounding reference signal from a terminal in a wireless communication system, the method comprising: receiving resource operation information, which includes resource allocation information for channel sounding, from a base station; and transmitting the sounding reference signal through the entire or... Agent:

20120082125 - Method and device for allocating carriers in carrier aggregation system: A method for allocating a carrier in a carrier aggregation system is disclosed. The method includes a network side allocating a component carrier and identifier information of a user equipment to the user equipment, and notifying the user equipment of the allocated component carrier and the identifier information of the... Agent: Zte Corporation

20120082110 - Method and terminal for transmitting service data: A method and terminal for transmitting service data. The method for transmitting service data includes a terminal receiving a first downlink data from a user data processing entity through a base station, wherein a destination IP address in the first downlink data is a virtual IP address, which is an... Agent: Zte Corporation

20120082102 - Method for indicating precoding matrix indicator in uplink mimo system with based on sc-fdma: A method of transmitting PMI (precoding matrix indicator) information in an uplink MIMO system is disclosed. The present invention includes the steps of receiving channel information from a user equipment and transmitting information on a resource allocated to the user equipment in uplink transmission and PMI information indicating a precoding... Agent: Lg Electronics Inc.

20120082112 - 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:

20120082113 - 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:

20120082117 - Method for transmitting uplink signals: A method for transmitting uplink signals, which include ACK/NACK signals, control signals other than the ACK/NACK signals, and data signals, is disclosed. The method comprises serially multiplexing the control signals and the data signals; sequentially mapping the multiplexed signals within a specific resource region in accordance with a time-first mapping... Agent: Lg Electronics Inc.

20120082121 - Method, base station, and user terminal for implementing uplink resource indication: A method and a user terminal for implementing an uplink resource grant (ul grant) are provided. The method includes a user terminal receiving an ul grant from a base station, the ul grant including an uplink resource index; the user terminal identifying from the received uplink resource index, a corresponding... Agent: Huawei Technologies Co., Ltd.

20120082098 - Methods for reducing set up time for communications among multiple user equipment in a long term evolution system: Methods for reducing set-up time for communications among multiple user equipment (UE) in a Long Term Evolution (LTE) communication system are described. In accordance with one method, an LTE subsystem that includes a eNodeB and a Mobility Management Entity (MME): receives a request for an LTE connection from a first... Agent: Motorola, Inc.

20120082099 - Radio base stations, mobile radio terminals, methods for controlling a radio base station, and methods for controlling a mobile radio terminal: In an embodiment, a radio base station is provided. The radio base station may include: a receiver configured to receive, via a pre-determined radio resource, a Random Access Preamble from a mobile radio terminal; a load determiner configured to determine whether a load situation which fulfills a pre-determined criterion is... Agent: Infineon Technologies Ag

20120082105 - Radio resource control connection release message wait timer: Disclosed is a method that includes receiving, when in a radio resource control (RRC) Connected state, a RRC connection release message from a network access node; setting a wait timer in accordance with a wait timer indication that comprises part of the RRC connection release message; and upon an expiration... Agent: Nokia Siemens Networks Oy

20120082103 - Random access method, parameter assignment method, wireless communication device, and base station using the same: A random access method, a parameter assignment method, a wireless communication device, and a base station using the same are provided. The random access method is adapted for the wireless communication device to perform a random access process with the base station, and includes following steps. The wireless communication device... Agent: Industrial Technology Research Institute

20120082126 - Resource allocation bitmap configuration method in a group resource allocation method: Disclosed are various group resource allocation methods used in a wireless access system. In one example of the present invention, a method for configuring a valid combination set for a resource allocation bitmap comprises the steps of: receiving, from a base station, a super frame header comprising HARQ burst data... Agent:

20120082101 - Separate resource partitioning management for uplink control and uplink data signals: Transmission management is provided with separate resource partitioning management for control and data transmissions. An evolved node B (eNB) generates separate resource partition schedules for the transmission stream, in which a first schedule is used for data transmissions while a second schedule is used for control signal transmissions. The two... Agent: Qualcomm Incorporated

20120082111 - Service in wlan inter-working, address management system, and method: An address management method is provided, for use when a mobile terminal accesses a service from a WLAN access network, wherein the service is provided in a 3GPP network or in a service provider network via the 3GPP network. First, the mobile terminal connects to the WLAN access network. Second,... Agent: Panasonic Corporation

20120082106 - System and method for allocating physical random access channel resources: A system for allocating PRACH (Physical Random Access Channel) resources is provided in the invention. The system comprises a plurality of wireless terminals and a base station. The base station is configured to allow the plurality of wireless terminals to share an access slot comprising a plurality of M2M (Machine... Agent: Via Telecom, Inc.

20120082100 - Techniques for dynamic spectrum management, allocation, and sharing: Techniques for managing detection, dynamic allocation, and sharing of available spectrum via cognitive radio systems and dynamic spectrum sharing. In some cases, RF carriers (e.g., secondary carriers or secondary cells) are not permanently assigned to base stations, user terminals, or the network. A base station can request allocation of secondary... Agent:

20120082130 - Method and apparatus for mapping and detecting control channel: A method and apparatus for mapping and detecting control channel are provided. The method for mapping a control channel includes: for the same aggregation level, according to a signaling length of a control channel corresponding to a component carrier, determining a corresponding search space for at least two control channels... Agent:

20120082128 - Method and system for adaptive allocation of feedback resources for cqi and transmit pre-coding: In transmit pre-coding, a bandwidth and a feedback period to one or more CQI reporting units and a bandwidth and a feedback period to one or more PMI reporting units are assigned, respectively. Sub-divisions in time and/or frequency corresponding to the assigned bandwidths and the assigned feedback periods are dynamically... Agent:

20120082129 - Method for optimized reference signal downlink transmission in a wireless communication system: A method and system optimizes the transmission of a downlink reference signal (DLRS) in a wireless communication system that uses orthogonal division multiple access (OFDMA) for the downlink. Each Node-B (base station) is capable of transmitting the DLRS reference symbols in different subframes of the OFDM radio frame and changing... Agent:

20120082127 - Method to enhance discovery of identifiers multiplexed in a peer-to-peer channel: A method, an apparatus, and a computer program product for wireless communication are provided in which an identifier is sent in a peer discovery signal. In addition, a value is sent with the identifier in the peer discovery signal indicating at least one of a next time, a next frequency,... Agent: Qualcomm Incorporated

20120082134 - Apparatus and method for performing handover between heterogeneous radio networks: A method and system for performing a handover of a mobile device from a first wireless network to a second wireless network is provided, the mobile device being operably connected, via a tunnel, to a server of a Mobile Internet Protocol (IP) system, and to an information server coupled to... Agent: Samsung Electronics Co., Ltd.

20120082137 - Communication apparatus, communication system, communication method, and terminal apparatus: A communication apparatus includes a receiver that can receive data that has been divided among multiple communication carriers and transmitted, and that has multiple communication modes, each using a different number of communication carriers for reception; an acquirer that acquires information indicating a change in the communication volume of the... Agent: Fujitsu Limited

20120082133 - Method of sending network configuration and related communication device: A method of sending a network configuration of a network in a wireless communication system is disclosed. The method comprises sending the network configuration in a dedicated message to a mobile station (MS), wherein the network configuration is specific for a machine type communication (MTC) device.... Agent:

20120082135 - Mobile assisted handover in mobile communications networks: The invention relates to a technique for mobile assisted handover in mobile communications networks, e.g. Long Term Evolution (LTE) networks, in a situation of an ongoing data reception or data transmission of a mobile terminal which hinders reception of system information from a candidate cell for handover. A method embodiment... Agent: Telefonaktiebolaget L M Ericsson (publ)

20120082136 - P-cscf fast handoff for ims/mms architecture: A mechanism by which handoff delay can be minimized while not compromising the IMS/MMD security and also protecting the media if required by certain applications is presented. One proactive method includes proactive authentication. Another proactive method includes proactive security association, such as transferring SA keys from old proxy to new... Agent: Telcordia Technologies, Inc.

20120082132 - System and method for offloading data in a communication system: A method is provided in one example embodiment and includes receiving a data packet over a first link at a first network element; establishing an out-of-band channel over a second link between the first network element and a second network element; and receiving instructions at the first network element to... Agent: Cisco Technology, Inc.

20120082131 - System and method of handover in wireless network: A method of handover in a wireless network includes in response to a request for data from a user equipment connected to a first access point in the plurality of access points, determining whether the first access point is storing the requested data and if the first access point is... Agent: International Business Machines Corporation

20120082138 - Scanning methods and apparatus for system acquisition: A method for searching for a requested CDMA system using a receiver having an AFC circuit is described. A system acquisition scan is performed over a plurality of candidate frequencies. In the scan, a first pilot signal of a first system is detected on one of the frequencies, and information... Agent: Research In Motion Limited

20120082139 - Distributed medium access scheduling with implicit ordering: Provided is distributed medium access scheduling with implicit ordering (DSIO). The DISO includes the steps of: (a) when any terminal of a plurality of terminals included in a terminal group has data to transmit, promoting the terminal to a transmission data existence layer; (b) when any blue terminal of a... Agent: Postech Academy- Industry Foundation

20120082141 - Method and apparatus for improved paging in wireless communication: Various methods and devices are provided to address the need to reduce paging latency. In one method, a wireless network determines (201) that a page for a mobile needs to be transmitted over a target broadcast area. The wireless network schedules (202) the transmission of the page in an upcoming... Agent:

20120082142 - Method of allocating radio resource and transmitting data: Provided is a data transmission method. The data transmission method may limit a use authorization for a contention time period so that a portion of data transmission devices among a plurality of data transmission devices may transmit data during the contention time period.... Agent: Electronics And Telecommunications Research Institute

20120082140 - Method of tdm in-device coexistence interference avoidance: A method of TDM in-device coexistence (IDC) interference avoidance is proposed. In a wireless communication device, a first radio module is co-located with a second radio module in the same device platform. The first radio module obtains traffic and scheduling information of the second radio module. The first radio module... Agent: Mediatek Singapore Pte Ltd.

20120082143 - Increased throughput in radio-frequency communications: A mobile telephony radiocommunication management process, with first time slots and second time slots being provided independently of each other, said process comprising the default selection of first time slots for transmitting/receiving first bursts corresponding to these first time slots, and in the case of a first time slot at... Agent: St-ericsson Sa

20120082144 - Apparatus and method for providing service in service zone: A method for providing a service in a service zone comprises: receiving, from an access point, a service set identifier (SSID) or a basic service set identifier (BSSID); when the SSID or the BSSID has been received for a preset time, transmitting, to a server, a message requesting for service... Agent:

20120082147 - Determining a communication channel from a plurality of possible channel bandwidths: In a method of determining an available channel bandwidth in a communication system, wherein the communication system utilizes i) a set of component channels for transmitting data streams and ii) a set of access control channels, and wherein each of at least some of the access control channels partially overlaps,... Agent:

20120082150 - Gateway apparatus, method, and system: A gateway receives a predetermined request from a terminal via a network, identifies the type of the terminal, reads a stream or a file, which includes at least one of a video and an audio, from at least one of an equipment connected directly to the gateway and an equipment... Agent:

20120082145 - Harq ack/nack transmission for multi-carrier operation: Techniques for sending ACK/NACK information in a multi-carrier wireless communication network are disclosed. In one aspect, a plurality of ACK/NACK transmission techniques are selectively employed by a multi-carrier user equipment (UE) to reduce the number of bits of ACK/NACK information to send and/or increase the number of payload bits available... Agent: Qualcomm Incorporated

20120082149 - Method for transmitting feedback information and data using a precoding codebook for multicell cooperative communication in a wireless communication system: Disclosed are a feedback-transmitting method and data-transmitting method, and a method for generating a codebook that can be used in a system such as LTE-A. When multiple base stations operate in a cooperative mode, using a codebook generated according to the present invention, an existing codebook for single cell transmission... Agent:

20120082146 - System and method for offloading data in a communication system: A method is provided in one example embodiment and includes receiving a data packet transported on a backhaul link at a first network element; de-capsulating the data packet; identifying whether the data packet is an upstream data packet; identifying whether the data packet matches an internet protocol (IP) access control... Agent: Cisco Technology, Inc.

20120082148 - System and method managing hotspot network access of a plurality of devices: There is provided a system and method for managing hotspot network access for a plurality of devices. There is provided a mobile broadband hotspot comprising a processor configured to detect an occurrence of an event, determine a device from the plurality of devices to receive a notification of the event,... Agent: Smith Micro Software, Inc.

20120082151 - Reconfigurable local oscillator for optimal noise performance in a multi-standard transceiver: A transceiver for multi-standard operation (usable, for example, to communicate signals both of a first wireless communication standard and of a second wireless communication standard) has a mixer that receives a local oscillator signal generated by a local oscillator. A PLL of the local oscillator involves a VCO, a digitally... Agent: Qualcomm Incorporated

20120082153 - Method and apparatus for determining propagation delays for use in wide area networks: A system and method for determining a signal propagation delay between a transmitter and a receiver, and for adjusting a transmission time based on the propagation delay. A central station inserts a marker into a transmitted signal at a time corresponding to a received timing signal. The MCT receives the... Agent: Qualcomm Incorporated

20120082152 - Methods providing aided signal synchronization and related network nodes and devices: Methods may be providing for signal synchronization at a wireless terminal communicating with a radio access network. For example, a command may be received from the radio access network, and the command may be to add a first carrier on a first frequency as a link for communications from the... Agent: Telefonaktiebolaget Lm Ericsson (publ)

20120082154 - Data driven configuration of call management applications: A call manager uses a call management application in conjunction with a live dial database to control routing of calls for managed devices. To generate the live dial database, the call management application accesses configured route patterns and enters these patterns into the live dial database. Upon identifying an expansion... Agent: Cisco Technology, Inc.

20120082155 - Returning domain identifications without reconfiguration: In one embodiment, a technique for returning Domain IDs to a Fibre Channel fabric without a full build fabric (BF) phase is provided. A switch in the fabric may send a principal switch a message requesting the return of one or more Domain IDs assigned to that device. The principal... Agent: Cisco Technology, Inc.

20120082158 - Ip address version interworking in communication networks: Systems and methods are provided for supporting IPv4-IPv6 interworking of SIP messages in wireless networks and IMS networks. The interworking can be provided to smooth migration to an all-IPv6 IMS network by allowing the use and support of existing legacy IPv4 infrastructure. This functionality may be provided by a call... Agent: Cisco Technology, Inc.

20120082156 - Timestamp predictor for packets over a synchronous protocol: A physical layer communication device (PHY) transmits and receives signal to and from a communication link using a synchronous protocol. The PHY communicates with a higher-layer device using a packet protocol. Timestamp values contained in timing-related messages in some packets are written or modified by the PHY. Delays incurred in... Agent:

20120082157 - Uplink control information multiplexing on the physical uplink control channel for lte-a: A method for reporting uplink control information (UCI) on a user equipment (UE) is described. It is determined whether a collision between a hybrid automatic repeat request acknowledgement (HARQ-ACK) and a channel quality indicator/precoding matrix index/rank indication (CQI/PMI/RI) is detected. It is also determined whether a simultaneousAckNackAndCQI parameter provided by... Agent: Sharp Laboratories Of America, Inc.

20120082159 - System and method for providing smart grid communications and management: A method is provided in one example embodiment and includes receiving a request for a service that involves phasor measurement unit (PMU) data; identifying a service device in a network to perform the service; and multicasting one or more results of the service to a group of subscribers identified by... Agent: Cisco Technology, Inc.

20120082162 - Method and router for implementing mirroring: A method and router for implementing mirroring, said method including: configuring a remote mirroring port on a source router, establishing a corresponding layer two virtual interface, and specifying a data stream requiring mirroring and a corresponding physical egress port; establishing a layer two virtual interface corresponding to the layer two... Agent: Zte Corporation

20120082161 - Methods and apparatus for data traffic offloading at a router: This disclosure relates to a system and method for offloading selected data traffic in logical tunnels to the Internet. The offloading provides another data path for selected data traffic that can relieve the burden on a mobile operator's network, such as the backhaul and core networks. As the proliferation of... Agent: Cisco Technology, Inc.

20120082163 - Packet routing in a network: Packet routing information is encoded into a non-static compact representation of set membership, the compact representation of set membership being for inclusion into a header of a packet. The compact representation of set membership is computed using input parameters that include at least one packet-specific, flow-specific or processing-context-specific parameter. By... Agent:

20120082160 - Routing using global address pairs: The present invention extends to methods, systems, and computer program products for routing using global address pairs. Embodiments of the invention use publicly routable Internet Protocol (“IP”) addresses to represent sites rather than individual hosts. Hosts can be represented by a global address pair, including site public IP address and... Agent: Microsoft Corporation

20120082164 - Cell-based link-level retry scheme: A method for communication includes receiving a packet at a first node for transmission over a link to a second node. The data in the packet is divided into a sequence of cells of a predetermined data size. The cells have respective sequence numbers. The cells are transmitted in sequence... Agent: Mellanox Technologies Ltd.

20120082166 - Analog front end protocol converter/adapter for slpi protocol: In an embodiment, an analog front end (AFE) bridge for a SLPI PHY includes: an AFE LINK-side circuit having at least one pair of differential LINK-side nodes which does not conform to SLPI PHY specifications; an AFE PHY-side circuit having a pair of differential PHY-side nodes conforming to SLPI PHY... Agent:

20120082165 - Centralized telecom server for different technology networks: Systems and methods are disclosed for providing service management across different technology networks. A centralized telecom serving system (TSS) includes a plurality of interface gateways, a central adapter, and a common interface. When in operation, a first interface gateway receives a first service request from a first network, and converts... Agent:

20120082168 - Communication module and communication apparatus: A communication module mounted on a communication apparatus includes a communication apparatus main body including a plurality of slots, and being insertable into or removable from the slots, a plurality of apparatus side signal processing circuits for processing a communication signal which is transmitted to or received from the communication... Agent: Hitachi Cable, Ltd.

20120082169 - Method and apparatus for fast passing through services for synchronous digital hierarchy device: The present invention provides a method for fast passing through services in a SDH device including: a protection switching module compresses first pass-through time slots between adjacent protection ports to a second pass-through time slot; when an action of pass-through is triggered, the protection switching module sending the second pass-through... Agent: Zte Corporation

20120082167 - Method and apparatus for predicting characteristics of incoming data packets to enable speculative processing to reduce processor latency: A system for processing data packets in a data packet network has at least one input port for receiving data packets, at least one output port for sending out data packets, a processor for processing packet data, and a packet predictor for predicting a future packet based on a received... Agent: Mips Technologies, Inc.

20120082170 - Communication management apparatus, communication apparatus, and communication method: A communication management apparatus includes a token-circulation-order-information storing unit that stores token circulation order, a token-frame processing unit that determines whether transmission right acquiring apparatus information of the token frame indicates the own apparatus and transmits a token frame in which first transmission right acquisition determination information indicating a sequence... Agent: Mitsubishi Electric Corporation

20120082171 - Single chip protocol converter: A single chip protocol converter integrated circuit (IC) capable of receiving packets generating according to a first protocol type and processing said packets to implement protocol conversion and generating converted packets of a second protocol type for output thereof, the process of protocol conversion being performed entirely within the single... Agent: Microsoft Corporation

20120082172 - Systems and methods for digital stream denting: A method of forming a digital packet stream, the stream including transport packets. The method can include receiving a packet ID in a transport stream, determining if the packet ID includes a video ID, determining if a coded video frame starts a transport packet, and if a coded video frame... Agent: Sri International

20120082173 - Clock synchronization: In a clock synchronization system, clocks on a local area network are synchronized to a standard time signal such as the Network Time Protocol (NTP) signal or the Global Positioning System (GPS) time signal. A terminal on the network enables a user to introduce an offset to the clocks individually... Agent:

20120082174 - Sense amplifier with selectively powered inverter: A sense amplifier includes a first inverter responsive to a first output of a latch. The first inverter is powered by a sense enable signal. The sense amplifier also includes a second inverter responsive to a second output of the latch. The second inverter is also powered by the sense... Agent: Qualcomm Incorporated