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Patent # Description
US-8,005,010 Method and apparatus for providing performance measurement for a network tunnel
A method and apparatus for providing performance measurements on network tunnels in packet networks are disclosed. For example, the method establishes two...
US-8,005,009 Methods and computer programs for generating data traffic matrices
A method and system for monitoring traffic flow includes assigning a subset of sampling points to a node or unique pair of nodes. The sampling points are...
US-8,005,008 Method for supporting a network locating a target node
The supporting of a network locating a target node is disclosed. The supporting of a network locating a target node includes a User Equipment (UE) transmitting...
US-8,005,007 Method, adjusting apparatus and system for improving line stability
A method for improving line stability, an adjusting apparatus and a system are provided. The method includes determining an Operating Performance Value (OPV) on...
US-8,005,006 Discovery of multiple-parent dependencies in network performance analysis
Multiple parent-dependencies are identified for messages that are received on a network that includes nodes that are configured to avoid the conventional...
US-8,005,005 Method, apparatus and communication system for estimating on-off traffic characteristic and recording medium...
An ON-OFF traffic characteristic can be analyzed in real time from a measurement value without requiring detailed data analysis which is performed using...
US-8,005,004 Method of requesting and reporting link quality in an EGPRS2 system
The link quality reporting method includes measuring link quality for received radio blocks, and if there is a modulation scheme with a largest number of radio...
US-8,005,003 Method, apparatus and integrated circuit for controlling transmission rate
A plurality of PLC adapters, such as a master 21 and slaves 22, are connected to a power line 11, which forms a PLC logic network 16. Electric apparatuses 48,...
US-8,005,002 Method and apparatus for performing a query-based convergecast scheduling in a wireless sensor network
One embodiment of the present invention provides a system that performs a query-based convergecast scheduling in a convergecast network, which includes a...
US-8,005,001 Congestion-resilient link adaptation method
A congestion-resilient link adaptation method is provided. The link adaptation method for selecting any one of modes having mapped transmission parameters...
US-8,005,000 Effective measurement/notification of SLA in a service oriented networked environment
In one embodiment, one or more network devices located on a call path for packets destined to a server running applications examines payloads included in the...
US-8,004,999 Method and apparatus for depicting throughput on TCP and RLC layer of UMTS system
A method of creating a graphical display illustrating throughput of data across a protocol layer. A first graphical indication is displayed which illustrates of...
US-8,004,998 Capture and regeneration of a network data using a virtual software switch
Methods and a system of capture and regeneration of a network data using a virtual software switch are disclosed. In an embodiment, a method includes capturing...
US-8,004,997 Data path differentiator for pre-emphasis requirement determination or slot identification
An apparatus and method is disclosed for generating path length information for two (usually redundant) receive paths in a receiving device such as a server...
US-8,004,996 Mobile communication apparatus
According to an embodiment of the invention, a mobile communication apparatus includes: a first processor; a second processor; an intermittent receiver that is...
US-8,004,995 Method and apparatus for managing a cooperative diversity system
A cooperative diversity method and apparatus that can minimize interference and maximize an efficiency of a transmission channel between terminals of a...
US-8,004,994 System and method for intelligently analyzing performance of a device under test
A method and apparatus is provided that enables accurate measurement of drop rate and delay in a System Under Test (SUT) by one or more monitoring devices even...
US-8,004,993 Multirouter for time-controlled communication system
To relay messages in a time-controlled communication system with a star coupler arranged as a multirouter, messages arriving via ports are relayed according to...
US-8,004,992 Adding hybrid ARQ to WLAN protocols with MAC based feedback
A wireless node having a MAC layer configured to coordinate access to a shared wireless medium using a MAC protocol, a PHY layer configured to provide an...
US-8,004,991 Method and system for processing network information
Method and system for processing TCP segments is provided. The method includes assigning a TCP connection to a queue; and assigning a maximum burst size for the...
US-8,004,990 Network traffic distribution across parallel paths
Techniques are described for distributing network traffic across parallel data paths. For example, a router may perform a hash on routing information of the...
US-8,004,989 Controlling a window for congestion control in a network
A communication method includes steps of: transmitting a plurality of packets to a network according to a window specifying a data amount of the packets to be...
US-8,004,988 Ethernet controller
An Ethernet controller has a buffer memory for receiving data packets, a data flow control unit for controlling the data flow to Ethernet controller, a packet...
US-8,004,987 Method to prioritize videos distributed in a wireless LAN and device implementing the method
The invention concerns method to distinguish between streams received by an access point from a distribution network and transmitted to stations and a way to...
US-8,004,986 Method for transmitting data from RLC layer in radio communication system
Disclosed is a method for transmitting data from an RLC layer in a radio communication system. The method includes the steps of storing RLC SDUs transferred...
US-8,004,985 Communication terminal which perform low-delay communication by using a broadband line
A communication terminal which sets a communication session between a plurality of communication terminals through a network to perform data transmission and...
US-8,004,984 Routing control technique in MPLS
This invention is to provide a technique enabling efficient routing in the entire network by totally viewing a state of the entire network from a specific...
US-8,004,983 Methods to improve transmission control protocol (TCP) performance over large bandwidth long delay links
TCP options are provided to address TCP performance problems during data exchanges over large bandwidth long delay communication links. These options address...
US-8,004,982 Method and system for choosing communication services
A method and system for determining one or more desired communication services for an application. The method and system includes determining at least one...
US-8,004,981 Methods and devices for the coordination of flow control between a TCP/IP network and other networks
Methods and devices are provided for implementing flow control coordination in a gateway between a TCP/IP network and a second network. The second network may...
US-8,004,980 High performance probabilistic rate policer
A data flow rate policer enforces data flow policies for a number of data flows using a probabilistic policy enforcement mechanism. The policer includes a...
US-8,004,979 Call admission control for mobility-capable telecommunications terminals
A method and apparatus are disclosed that enable taking into consideration the variation in channel occupancy of a particular terminal or terminals during the...
US-8,004,978 Method for reserving bandwidth
Method for reserving bandwidth in a packet-oriented network, in which a packet-oriented communication link is set up between a plurality of network elements...
US-8,004,977 Method of implementing packet-based resource allocation and persistent resource allocation in a wireless...
The present invention provides a method of allocating resources in a wireless communication system. The method includes requesting persistent allocation of...
US-8,004,976 Monitoring, controlling, and preventing traffic congestion between processors
A system for monitoring congestion at processors includes queues and a congestion monitor. The queues receive packets, and each queue is associated with a...
US-8,004,975 Method and apparatus providing adjacent channel interference avoidance
A method, apparatus and computer program product for providing adjacent channel interference avoidance is presented. A first set of channels and a second set of...
US-8,004,974 Virtualized computing architecture having multiple realms
An architecture and method for implementing a nodal complex (NC) supporting multiple quality of service (QoS) realms is provided. The disclosed architecture...
US-8,004,973 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...
US-8,004,972 Quality of service in communication systems
A method for communication systems configured to provide wireless data communications for users is disclosed. The disclosed method includes communicating...
US-8,004,971 Method and system for scaling network traffic managers using connection keys
A method and system is directed to distributing a flow of packets over a network to multiple traffic management devices. An apparatus receives each packet from...
US-8,004,970 Method, system and program product for setting a transmission rate in a network
The present invention provides for congestion and flow control for a data transmission between computers in a network (e.g., a lossless network) by repeatedly...
US-8,004,969 Cell level congestion policy management
A system and method for transmitting data packets to a wireless client is shown. The data packets are received by a wireless content switch in the wireless...
US-8,004,968 Provider edge-controlled redundancy using pseudo link aggregation control protocol
In one embodiment, a system comprises a plurality of provider edge (PE) devices, the PE devices having a plurality of ports; and a pseudo-link aggregation...
US-8,004,967 Ring network routing method and ring network node
The present invention discloses a method for routing in a ring network, the ring network comprising multiple connected nodes, wherein, the method includes: each...
US-8,004,966 Efficient management of ring networks
In general, techniques are described for efficient management of ring networks with a system of two network devices. The first network device of the ring...
US-8,004,965 Redundant packet switching system and system switching method of redundant packet switching system
From a time point of last confirmation of operation of the working device 51 until a time point of next confirmation, the standby device 52 receives the same...
US-8,004,964 Restoring multi-segment pseudowires following failure of a switching PE device
In one embodiment, a protected switching provider edge (S-PE) and a backup S-PE may be operated, where the protected S-PE has at least one multi-segment...
US-8,004,963 Apparatus and method for packet redundancy and recovery
Apparatus and method for packet redundancy and recovery are disclosed. In a transmitter, parity packets are generated by executing exclusive OR between the...
US-8,004,962 Method and system of addressing a problem associated with a network including a video access ready device
A method can be used to detect a problem, isolate the cause of the problem to a particular device in which the cause resides, and potentially repairing the...
US-8,004,961 Independently configurable port redirection in a multi-port ethernet physical layer
A multi-port Ethernet Physical (PHY) layer device includes multiplexed datapaths and control logic such that each transmit data connection for a port may be...
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