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8917657 Method and system for generating and reading an automatic repeat request (ARQ) status feedback message  
An automatic repeat request (ARQ) receiver is provided. The ARQ receiver comprises a receiver configured to receive a plurality of ARQ blocks. The ARQ receiver further comprises a processor...
8917600 Technique for introducing a real-time congestion status in a policy decision for a cellular network  
A technique for introducing a real-time congestion status in a Policy and Charging Rules Function (PCRF) policy decision in a cellular network is presented. A method embodiment performed by the...
8917604 Performing rate limiting within a network  
Methods and systems for performing rate limiting are provided. According to one embodiment, information is maintained regarding a set of virtual networks into which a network has been logically...
8917598 Downlink flow control  
Systems and methodologies are described that facilitate providing flow control feedback for controlling downlink data transmission rates. Various schemes can be utilized to send the flow control...
8917601 Managing data on InfiniBand (IB) networks  
Mechanisms are provided to improve efficiency of systems operating on internet protocol (IP) over Infiniband (IB) networks. One mechanism includes multicasting a first ARP request from a source...
8917582 Analog echo canceller with interpolating output  
A method and system are described for canceling an echo signal with an echo canceller in the analog domain. In one embodiment, a system includes an echo canceller that includes an interpolation...
8914537 Methods and apparatuses for rate adaptation of quality of service based application  
A method, system, and computer program product for identifying network congestion in a communication system. A connection manager identifies a number of packet delay times of a plurality of data...
8913499 Bandwidth monitoring method and its device  
A bandwidth monitoring device for use in a network for transferring priority packets in preference to non priority packets as far as the amount of the priority packets is within a contract...
8913582 Systems and methods for selecting a modulation and coding scheme for wireless communication between wireless devices in a wireless network  
A first wireless device including a receiver and a transmitter. The receiver includes a channel estimation module configured to receive, from a second wireless device over a communication channel,...
8913500 Elastic traffic marking for multi-priority packet streams in a communications network  
Routers in a communications network mark packets of a multi-priority stream to establish a drop precedence of the packets during network congestion. For each packet received, a router employs one...
8913496 System and method for dynamically policing network traffic based on egress queue status  
A system and method for dynamically policing network traffic based on egress queue status and a network node incorporating the system or the method. In one embodiment, the system includes: (1) a...
8913554 Flexible provisioning of wireless resources based on morphology to support broadcasting/multicasting  
A system may receive base station configuration data associated with base stations, classify the base stations into morphologies based on the base station configuration data, identify resource...
8913498 Priority assigning scheme  
Technologies are generally described for a priority assigning scheme considering a type of data traffic. In some examples, a method may include analyzing a request for data traffic, determining a...
8913497 Method and apparatus for planning serving general packet radio service support nodes in a wireless network  
A method and apparatus for providing planning of a plurality of serving general packet radio service support nodes in a wireless network are disclosed. For example, the method obtains input data,...
8913562 Method of accessing a physical random access channel, method of signaling access information for accessing a physical random access channel, mobile communication terminal and base station  
A method of accessing a physical random access channel, a method of signaling access information for accessing a physical random access channel, a mobile communication terminal and a base station...
8913501 Efficient urgency-aware rate control scheme for multiple bounded flows  
A method for controlling a flow rate of multiple data flows at a network node on a path of the data flows includes the following steps. A private restriction token bucket (RTB) and a private...
8914497 System and method for throttling service requests having non-uniform workloads  
A system that provides services to clients may receive and service requests, various ones of which may require different amounts of work. The system may determine whether it is operating in an...
8908631 Quality of service traffic recognition and packet classification for home mesh network  
An embodiment is a technique to perform network-based traffic recognition and packet classification. A port identifier in a transport layer header of a packet having a packet type associated with...
8908521 Load balancing for stateful scale-out network services  
A load balancer in a communication network tracks active network flows using a Bloom filter and takes a snapshot of the Bloom filter at the time of a scaling event. The load balancer uses the...
8908517 Traffic distribution across a plurality of attachment circuits of a multihome site with a computer network using hashing algorithm  
In one embodiment, an edge device of a core network may receive a plurality of packets from a peripheral network having a plurality of active connections to the core network, where each packet has...
8908529 Method of data delivery across a network  
The present invention relates to a method of managing congestion in a multi-path network, the network having a plurality of network elements arranged in a plurality of switch stages and a...
8908520 Method and system for service-based regulation of traffic flow to customer premises devices  
A method of regulating traffic flow to customer premises devices (CPDs) reachable via outside plant units (OPUs). The method comprises receiving first packets in a first traffic category via a...
8908519 SCTP communication method  
In an SCTP communication system including a plurality of nodes in which communication is conducted via an association established using at least one stream between nodes, upon detecting the...
8909824 Techniques for processing data fragments in communication devices  
This invention relates to techniques for managing the transmission and reception of data fragments that contains one or more data blocks. One embodiment of the invention includes the following...
8908546 Distributed spectrum sensing  
The present invention relates to a spectrum sensing scheme for a radio network. The proposed approach involves applying sensing in a distributed fashion to obtain an estimate of the signal...
8908518 Service class ID for multimedia streams over IP networks  
Systems and methods can operable to provide a service class identifier field for packets transmitted over a network. Systems can include an interface, a control device and a transmitter. The...
8908523 Apparatus and methods for improved packet flow mobility  
Methods and apparatus for improved packet data flow mobility and packet data distribution and collection across heterogeneous networks. In one embodiment, a source device with one or more wireless...
8908524 Method of congestion detection in a cellular radio system  
A method for detecting congestion in a transport network is provided. The congestion detection utilizes flow control including relative bitrate. The method comprises counting the number of...
8908525 Manageability tools for lossless networks  
Manageability tools are provided for allowing an administrator to have better control over switches in a lossless network of switches. These tools provide the ability to detect slow drain and...
8908522 Transmission rate control  
A method may include monitoring data packets at a data transmission channel. The data packets may be identified as nonconforming or as conforming data packets. Data packets may be identified as...
8908508 Utilizing a replacement pathway for lost packet delivery during media reception in a set-top box (STB)  
A replacement pathway in an STB is utilized to determine loss of packets and delivery error during reception of media broadcasts, and to retrieve replacement data from one or more replacement...
8902754 Session-aware GTPv2 load balancing  
Systems and methods for session-aware GTPv2 load balancing are described. In some embodiments, a method may include receiving a first and a second transaction between an MME and an S-GW over an...
8902755 Discovering network topology from routing information  
A method for inferring network link topology includes receiving an address of a seed node in a network, initializing a set of links and monitors of the network, refining, iteratively beginning at...
8902750 Translating between an ethernet protocol and a converged enhanced ethernet protocol  
Translating between an Ethernet protocol used by a first network component and a Converged Enhanced Ethernet (CEE) protocol used by a second network component, the first and second components...
8902752 Cell processing method, source line card, and network card in switching network  
The present invention provides a source line card. The source line card segments a data packet in a data stream into cells first, then inserts Time Stamps and Flow Identifications into cell...
8902756 Packet transfer processing device, packet transfer processing method, and packet transfer processing program  
The end of a communication period can be detected reliably and efficiently by a control unit and validity/invalidity of search rules in a search table can be effectively managed. A timer is...
8902753 Method, system and computer readable medium for affecting bit rate  
A method, a non-transitory computer readable medium and a system, the method is for affecting a bit rate of a session, the method may include determining, to introduce a desired change in a bit...
8902751 Multi-stage switching topology  
A system and method provides for delivering substantially uniform performance to all hosts in a network while minimizing a total number of switches required to deliver that performance. In a...
8902745 Mesh network operations  
Various embodiments provide improved mesh networks with properties that address various shortcomings of current mesh network implementations. At least some embodiments are directed to improving...
8897131 LTE cell specific reference signal bandwidth reduction  
A method and an arrangement for transmitting reference signals in a radio frame in a cellular communication system comprising at least one network node having a measurement bandwidth γ, which is...
8897132 Enhanced random early discard for networked devices  
Methods, apparatuses and systems directed to enhanced random early discard mechanisms implemented in various networked devices including end-systems such as servers and intermediate systems such...
8897178 Asymmetric full duplex communication including device power communication  
An active transceiver circuit for transmission of a low bitrate data signal over and reception of a high bitrate data signal from a single ended transmission medium is provided. The active...
8897136 Pseudowire setup method and node device  
Embodiments of the present invention provide a pseudowire setup method and a node device. The method includes: receiving, by a node, a label mapping message which carries a bandwidth required by a...
8897133 Multi-stage switch fabric  
A multi-stage switch fabric (SF) is provided. The multi-stage SF includes a line card chassis (LCC) and a fabric card chassis (FCC). The FCC includes a stage-1 switch element (S1), a stage-2...
8897128 Congestion managment for fibre channel over ethernet over wide area networks  
In general, techniques are described for mapping WAN conditions to appropriate back-pressure mechanisms at the WAN edges to improve the performance of delay and/or loss-sensitive applications. In...
8897138 Systems and methods for configuring a network switch appliance  
A method for use to configure a network switch device to implement a traffic flow configuration, the network switch device having a plurality of network ports and a plurality of instrument ports,...
8897149 Method and a transceiver for HARQ failure detection  
The present invention relates to a method and to a transceiver (400) for detecting HARQ transmission failure in a telecommunications system. The transceiver (400) is arranged to execute a HARQ...
8898254 Transaction processing using multiple protocol engines  
A multi-processor computer system is described in which transaction processing is distributed among multiple protocol engines. The system includes a plurality of local nodes and an interconnection...
8897225 Apparatus and method for controlling communication path between multiple digital units and multiple radio frequency units in wireless communication system  
The present invention relates to a communication path control apparatus for controlling a communication path between a plurality of DUs and a plurality of RFUs, and a plurality of antennas...
8898734 Analyzing security compliance within a network  
A security policy database identifies the intended security policies within a network, a traffic generator provides test traffic that is configured to test each defined security policy, and a...