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Multiplex Communications > Data Flow Congestion Prevention Or Control > Control Of Data Admission To The Network

Control Of Data Admission To The Network

Control Of Data Admission To The Network patent applications listed include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.

07/17/14 - 20140198638 - Low-latency lossless switch fabric for use in a data center
In one embodiment, a system includes a switch configured for communicating with a low-latency switch and a buffered switch, the switch having a processor adapted for executing logic, logic adapted for receiving a packet at an ingress port of a switch, logic adapted for receiving congestion information, logic adapted for...

07/17/14 - 20140198639 - Channel traffic congestion avoidance in a mobile communication system
A mobile station detects whether there is congestion in a cell by monitoring a first channel fix downlink messages and decoding the messages to see if the decoded messages indicate congestion, where the first channel is a common control channel (CCCH). For the case in which the mobile station determines...

07/17/14 - 20140198640 - Method and apparatus for enhancements for de-prioritization by rrc connection reject in lte
A method and apparatus for enhancements for de-prioritization by RRC connection reject, where the enhancements relate, in one aspect, to faster cell reselection to prevent possible service outages. In a further aspect the enhancements relate to release, suspension or resumption of de-prioritization upon PLMN selection. In a further aspect, the...

07/17/14 - 20140198641 - Methods and devices for content delivery control
To control content delivery to plural clients (6) of a mobile communication network (1), a network entity (5) of the mobile communication network (1) collects geo information of the plural clients (6) and evaluates the collected geo information of the plural clients (6) based on a rule to determine whether...

07/17/14 - 20140198642 - Systems and methods for modifying carrier sense multiple access (csma) for dense networks
In one aspect, a method of communicating via a wireless medium by a wireless communications apparatus within a network is provided. The method includes detecting an operating characteristic associated with a load of the network. The method further includes determining an process for adjusting a size of a contention window...

07/17/14 - 20140198643 - Wirespeed tcp session optimization for networks having radio segments
TCP sessions passing through a network, such as a wireless network, may be optimized based on conditions corresponding to the radio interface of the wireless network. In one implementation, a method may include monitoring, by a base station, performance parameters relating to a radio access network (RAN); determining, based on...

07/17/14 - 20140198644 - Traffic-load based flow admission control
For controlling data traffic in a mobile network a first detector (110), a first controller (160), a second detector (120), and a second controller (170) are provided. The first detector (110) detects data traffic of a certain type. The first controller (160) determines a dedicated bearer (54) for transmission of...

07/17/14 - 20140198645 - Method for providing multicast broadcast services continuity in a wireless network, corresponding network node and user equipment
The present invention relates to a method for providing Multicast Broadcast Services continuity towards a user equipment part of a wireless network, said Multicast Broadcast Services being supported by at least one Multicast Broadcast Services bearer, said wireless network further providing Unicast Services to said user equipment, said Unicast Services...

07/10/14 - 20140192639 - Maximizing bandwidth utilization in networks with high latencies and packet drops using transmission control protocol
Disclosed is a method of maximizing the utilization of currently available network path bandwidth by TCP transmissions. Embodiments of the present invention allow to automatically detect and utilize a larger portion of the currently available bandwidth (or even the entire bandwidth) for every specific connection and network path that utilizes...

07/10/14 - 20140192640 - Traffic offload via local network
For traffic offload via a local network, a MME may obtain from a HSS, subscription data including SIPTO related permissions defined on APN basis that indicate SIPTO prohibited, indicate SIPTO allowed excluding SIPTO via Local Network (SIPTO@LN), and/or indicate SIPTO allowed including SIPTO@LN. Then, the MME may obtain information about...

07/10/14 - 20140192641 - Medium access control layer that encapsulates data from a plurality of received data units into a plurality of independently transmittable blocks
A method of operating in a network in which a plurality of stations communicate over a shared medium, comprising providing a physical layer (e.g., PHY) for handling physical communication over the shared medium; providing a high level layer (e.g., PAL) that receives data from the station and supplies high level...

07/10/14 - 20140192642 - Mobile device with cellular-wlan offlaod using passive load sensing of wlan
Apparatus and methods are provided for switching between a wireless local area network (LAN) and a cellular network for a user equipment's (UE) data communication by passively sensing the load on the wireless LAN. A method is disclosed that includes detecting an access point associated with a wireless LAN and...

07/10/14 - 20140192643 - Systems and methods for network discovery and selection using contextual information
A communication device and method for offloading communications from a first communication network to a second communication network. The offloading decision can be based on one or more parameters defined in a communication framework. The communication framework can be, for example, Access Network Discovery and Selection Function (ANDSF) framework. The...

07/10/14 - 20140192644 - Techniques for privileged network routing
Techniques for privileged network routing are provided. As traffic is received at a gateway of a network backbone provider environment it is interrogated for predefined criteria. If the traffic satisfies the predefined criteria, then the information is routed within the network backbone provider environment to use a set of reserved...

07/03/14 - 20140185437 - Methods and arrangements for traffic indication mapping in wireless networks
Embodiments may implement a hierarchical data structure for traffic indication mapping. Many embodiments facilitate establishing a number of pages and a number of blocks per page in a bitmap structure. For instance, several embodiments may determine a number of pages (Np) and a number of blocks per page (Nb) in...

07/03/14 - 20140185438 - Method of transmitting real time traffic with reduced header in wireless network
In a mobile telecommunications network including a mobile User Equipment (UE) (10) and a Packet Data Network (PDN) Gateway (PGW) (40), a method is provided for controlling data packet header overhead for real time data packet traffic between the UE (10) and the PGW (40). The method includes: modifying one...

07/03/14 - 20140185439 - Wireless terminal, control server, and wireless communication system using same
In the case where a plurality of wireless systems differing in service area from each other are present, there is provided a wireless terminal having a function for collecting a history of application information, and a history of position information, a function for transmitting these histories to a priority table...

07/03/14 - 20140185440 - Method and apparatus for configuring channel resource, base station, and user equipment
A method and an apparatus for configuring a channel resource, a base station, and a user equipment are disclosed. The method includes: determining load information of a cell; according to the load information, that the cell reaches a congested state, configuring channel resource configuration information for a new user equipment...

07/03/14 - 20140185441 - Transmission timing interval adjusting method and communication system
A transmission timing interval (TTI) adjusting method is provided. An embodiment method includes obtaining use condition of a system resource and traffic flow of a user, determining whether the system resource is limited based on the use condition of the system resource, comparing a current traffic flow of the user...

06/26/14 - 20140177436 - Method and apparatus for multimedia broadcast multicast service
A method and apparatus for assigning Multimedia Broadcast Multicast Service (E-MBMS) bearers in at least two Multimedia Broadcast Single Frequency Network (MBSFN) areas in a 3GPP compliant wireless communication system is provided. An infrastructure device receives identifiers of a primary preferred MBSFN area and a secondary preferred MBSFN area from...

06/26/14 - 20140177437 - Method and apparatus multimedia broadcast/multicast service coverage boost
A method of assigning Multimedia Broadcast Multicast Service (E-MBMS) bearers in a Multimedia Broadcast Single Frequency Network (MBSFN) area in a 3GPP compliant wireless communication system is provided. An infrastructure device is operably coupled to a radio access network comprising one or more MBSFN areas, wherein each MBSFN area supports...

06/26/14 - 20140177438 - Cell processing method and device for switch fabric chip
A cell processing method and device for a Switch Fabric (SF) chip are disclosed, which belong to the field of communications. The SF chip includes a unicast route table, which is multiplexed in two working modes and is looked up according to a unicast cell, and a multicast route table,...

06/19/14 - 20140169162 - Method and system to manage real-time and non-real-time data transmission over a shared link with an imd
A medical telemetry system and method are provided for communication between an implantable medical device (IMD) and an external device (ExD). The method and system collects real-time (RT) data and non-real-time (NRT) data. The method and system segment the RT data into RT packets and the NRT data into NRT...

06/19/14 - 20140169163 - Systems and methods for communication channel capacity change detection
Systems and methods for communication channel capacity detection are provided. One method includes monitoring a bandwidth over time of a channel communicatively coupling a plurality of medical devices at a first location with a second location remote from the first location and determining when a channel bandwidth of the channel...

06/19/14 - 20140169164 - Communication device, communication method, and recording medium
A communication device includes a memory configured to store a program, and a processor, based on the program, configured to control a number of communication segments that are allowed to be continuously transmitted after a first communication segment to be transmitted in accordance with a number of acknowledgments that have...

06/19/14 - 20140169165 - Method and device for controlling dsp channels
Described is a method for channel management on one or more digital signal processors. The method distinguishes itself by the fact that channel management occurs at any time based on a current load utilization of each digital signal processor, taking into account an actual load requirement of each channel and...

06/12/14 - 20140160923 - Method and system for managing quality of service policies
A method includes receiving an indication relating to an invocation of an application by a mobile device; determining, in response to the indication, a quality of service based on a provisioning parameter; and instructing a network element of a communications network to manage traffic relating to the application based on...

06/05/14 - 20140153387 - Tuning congestion notification for data center networks
A system, method or computer readable medium to provide efficient congestion notification is described herein. In various embodiments, a packet is received at an intermediate node of one or more data center networks. A current queue length at the intermediate node is determined. A threshold value for the current queue...

06/05/14 - 20140153388 - Rate limit managers to assign network traffic flows
A rate limit manager is to assign network traffic flows to hardware rate limiters. The network traffic flows are associated with rate limit values. The rate limit manager determines threshold values to assign flow(s) to hardware rate limiters, and the rate limit manager is to assign flow(s) to a last...

06/05/14 - 20140153389 - Method and apparatus for aggregating input data streams
A method and apparatus aggregate a plurality of input data streams from first processors into one data stream for a second processor, the circuit and the first and second processors being provided on an electronic circuit substrate. The aggregation circuit includes (a) a plurality of ingress data ports, each ingress...

06/05/14 - 20140153390 - Enhanced local access in mobile communications
A hybrid user equipment and advanced user equipment data offloading architecture is provided. In this hybrid architecture, the advanced user equipment includes a backhaul link to a telecommunication network and/or the Internet. The user equipment can send and receive data through the advanced user equipment using the backhaul link....

06/05/14 - 20140153391 - Method for policy control and method for bearer control as well as corresponding servers, systems and computer programs
The present invention relates to a method for policy control carried out by a node including a policy and charging rules function and a method for bearer control carried out by a node including a bearer binding function as well as to a server configured for implementing a policy and...

06/05/14 - 20140153392 - Application quality management in a cooperative communication system
An application manager node in a communication network, including a transceiver module configured to monitor data communication in the communication network, and a processor coupled to the transceiver and configured to receive, from at least one terminal node, application information related to at least one application data stream associated with...

05/29/14 - 20140146665 - Reducing signaling load on a mobile network
One or more packets associated with a wakeup event for a mobile user device is/are delayed, thereby extending the duration of the wakeup event. Because the duration of the wakeup event is extended, the start of the next wakeup event for the mobile user device is delayed by a time...

05/29/14 - 20140146666 - Deadlock recovery for distributed devices
A system for deadlock recovery of distributed devices may include a processor and memory. The processor may transmit packets to a device, receive a pause message indicating that the packet transmission should be paused, and initiate a timer and pause the packet transmission in response to receiving the pause message....

05/29/14 - 20140146667 - Mobile terminal and service processing method thereof, and baseband processing chip
Disclosed are a mobile terminal and a service processing method thereof, and a baseband processing chip are disclosed in the embodiments of this invention, wherein the service processing method of the mobile terminal comprises: in response to the situation that a first user card in an on-network state is required...

05/29/14 - 20140146668 - Apparatus of controlling data traffic in packet based mobile communication system and method thereof
An apparatus of controlling a data traffic in a packet based mobile communication system and a method thereof according to the present invention are disclosed. The apparatus of controlling a data traffic in a packet based mobile communication system according to another aspect of the present invention includes an extracting...

05/29/14 - 20140146669 - Content delivery system and content delivery method
A plurality of cache servers, connected to a packet forwarding apparatus, forwarding a packet transmitted and received between a storage apparatus that holds a content under management in store and a user terminal, temporarily holds at least part of the content under management in store. A controller decides an on-screen...

05/29/14 - 20140146670 - Auto-compression for media over ip
The present invention allows communicating devices to control the amount of compression used in packet sessions for transmitting streaming media to and from each other. When a communicating device detects a decrease in performance or quality of service indicative of a limited bandwidth condition, the amount of compression for the...

05/29/14 - 20140146671 - 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...

05/22/14 - 20140140207 - System and method for reducing loads of mobility management entity (mme) in core networks
The present invention provides a system and method for reducing loads of a mobility management entity in core networks. An object sending a connection-request message asking for network access to a base station through a wireless network; the base station receiving the connection-request message and sending it to core networks...

05/22/14 - 20140140208 - Systems and methods for beacon timing adjustment in wireless networks
Systems, methods, and devices for communicating in a wireless network are provided. In some aspects, an access point for wireless communication a receiver configured to receive information identifying a beacon timing of a second access point. The access point further includes a processor configured to adjust a beacon timing of...

05/22/14 - 20140140209 - Buffer sizing for multi-hop networks
A wireless network node can include a wireless network antenna, a processor in communication with the wireless network antenna, and a non-transitory computer readable medium containing computer-executable code. The processor can be configured to calculate an initial buffer size. The processor can be configured to adjust the initial buffer size...

05/15/14 - 20140133294 - Methods and systems for broadcasting load information to enable a user equipment (ue) to select different network access
Methods and apparatus for offloading traffic from a first RAT network (e.g., WWAN) to a second RAT network (e.g., WLAN) are described. In some cases, the first RAT network may broadcast an indication of a level of preference for offloading traffic for one or more application types to the first...

05/15/14 - 20140133295 - Method for transmitting data packets between two communication modules and communication module for transmitting data packets, as well as communication module for receiving data packets
A method for transmitting data packets between two communication modules via a transmission medium interconnecting the two modules. To transmit a high-priority data packet in real time via the transmission medium, without causing erroneous transmissions of other packets, it is provided that, for an ongoing transmission of a first data...

05/15/14 - 20140133296 - Managing communications within a wireless communications network
A wireless communications network for communicating with wireless communications devices, the wireless communications network comprising a processor arranged to: measure congestion for each wireless communication link between a plurality of the wireless communications devices and the wireless communications network; and prioritize scheduling of communications with the plurality of wireless communications...

05/15/14 - 20140133297 - System and method for wireless network offloading
A method comprising obtaining, by a server, wireless-network performance data from a plurality of end user devices; generating, by the server, a prioritized network list from the wireless-network performance data; and provisioning, by the server, the prioritized network list to an end user device comprising a radio interface for receiving...

05/15/14 - 20140133298 - Data offload method and user equipment
Embodiments of the present invention provide a data offload method and a user equipment. The data offload method includes receiving offload configuration signaling sent by a base station. The offload configuration signaling indicates to perform wireless network offload configuration. Offload configuration is performed according to the offload configuration signaling and...

05/15/14 - 20140133299 - Method, and associated apparatus, for communicating data at reduced transmission latency in radio communication system having slotted interface
Method and associated apparatus for communicating data at reduced transmission latency in a radio communication system having a slotted interface are described. An example network device includes an assignor to receive an indication of an amount of data to be communicated by a first communication station, and assign communication resources...

05/15/14 - 20140133300 - System and method for managing congestion in a network environment
A method is provided in one example embodiment and includes identifying an Internet protocol (IP) address for a serving gateway; establishing a link between the serving gateway and a congestion notification element; monitoring packets in order to identify whether a differentiated services code point (DSCP) bit has been set in...

05/15/14 - 20140133301 - System, method and computer readable medium for communicating with a zigbee device from a peripheral network
In order to minimize traffic on a Zigbee network, a gateway of the Zigbee network represents end devices in communications with peripheral networks. The gateway receives messages, such as status request messages, from the peripheral network intended for an end device on the Zigbee network. The Zigbee network generates a...