Patents for H04L 12 - Data switching networks (448,999)
05/2011
05/25/2011CN101197591B Protection recovery method and apparatus for ASON
05/25/2011CN101194473B Method for achieving link aggregation between the interconnected RPR
05/25/2011CN101193031B Data processing method and network based on distributed hash table
05/25/2011CN101192227B Log file analytical method and system based on distributed type computing network
05/25/2011CN101188552B Method and device for reporting cell support capability for downlink high-rank modulation
05/25/2011CN101183948B Ethernet serial port driving unit and method of transmitting data flow when performing narrowband dialing
05/25/2011CN101174913B Port level Ethernet protection method based on optical network
05/25/2011CN101172202B A network game system, a network game terminal, a displaying method
05/25/2011CN101170484B A switching chip and switching device based on non compression transmission protocol
05/25/2011CN101166133B Location limit method and system for home base station
05/25/2011CN101166101B Method for real time triggering the network session interaction via user subscription information update
05/25/2011CN101156355B Detecting legacy powered device in power over Ethernet system
05/25/2011CN101150512B Method for load balance of communication link
05/25/2011CN101150440B Method and device for administration of licenses
05/25/2011CN101141822B Gateway selecting method of wireless network
05/25/2011CN101141810B User context synchronization method of multi-network coexisted wireless system
05/25/2011CN101141510B Intelligent reset method after foreground veneer system out of control
05/25/2011CN101132556B Registration method used for IP multimedia subsystem
05/25/2011CN101132348B Method for implementing IMS distinguished ring business by SIP signaling expansion
05/25/2011CN101127712B A method for solving synchronization source identity confliction in RTP session
05/25/2011CN101127685B An inter-process communication device and inter-process communication method
05/25/2011CN101119204B Security electronic county annals system
05/25/2011CN101119164B Embedded control channel based data communication channel transmitting method and apparatus
05/25/2011CN101114925B Parameter module plug detecting method and apparatus for medical guardianship equipment
05/25/2011CN101110870B Method for implementing switch hook in conversation initialized protocol
05/25/2011CN101103600B Method and system for indicating data burst allocation in a wireless communication system
05/25/2011CN101102610B A method for realizing user busy call forward in IMS centrally controlled service
05/25/2011CN101090324B 网络系统以及服务器 Network systems and servers
05/25/2011CN101083604B Method for selecting and switching stream media server in content distributed network
05/25/2011CN101057481B Method and device for scheduling packets for routing in a network with implicit determination of packets to be treated as a priority
05/25/2011CN101056467B Processing device and method for international roaming call and its applied intelligent network
05/25/2011CN101048976B Wireless LAN device and corresponding method for power saving in wireless local area networks (WLAN)
05/25/2011CN101043442B Method for realizing URPF on Ethernet switch
05/25/2011CN101026506B Access network monitoring system and its realizing method
05/25/2011CN101015175B Connection mode setting apparatus, connection mode setting method, connection mode control apparatus, connection mode control method
05/25/2011CN101014179B Apparatus and method for realizing warning and anti-jitter in communication system
05/24/2011US7950052 System, method, and interface for segregation of a session controller and a security gateway
05/24/2011US7949868 Secured access using a position-coded system
05/24/2011US7949811 Method and device for creating a time schedule for transmitting messages on a bus system
05/24/2011US7949806 Apparatus and method to provide an operation to an information storage device including protocol conversion and assigning priority levels to the operation
05/24/2011US7949792 Encoding a TCP offload engine within FCP
05/24/2011US7949786 Method of assigning a node address in a local network
05/24/2011US7949782 Extended link monitoring channel for 10 Gb/s Ethernet
05/24/2011US7949780 Adaptive flow control techniques for queuing systems with multiple producers
05/24/2011US7949777 Communication protocol for controlling transfer of temporal data over a bus between devices in synchronization with a periodic reference signal
05/24/2011US7949769 Arrangements and methods relating to security in networks supporting communication of packet data
05/24/2011US7949755 Network/service control method
05/24/2011US7949754 Method and apparatus for prescribing station identifiers in a profit IO network
05/24/2011US7949744 System and method for synchronizing the configuration of distributed network management applications
05/24/2011US7949742 Prefix and IP address management scheme for router and host in network system
05/24/2011US7949739 Method and apparatus for determining causality mapping of distributed systems
05/24/2011US7949737 Method and apparatus for grouping nodes based on connection characteristics
05/24/2011US7949735 Transaction process for the provisioning of rules in a rule-based network
05/24/2011US7949732 Systems and methods for determining characteristics of a network and enforcing policy
05/24/2011US7949731 Communication apparatus, communication control method, and program for reading communication control information for removable storage media
05/24/2011US7949722 Enhanced video programming system and method utilizing user-profile information
05/24/2011US7949719 Multimedia message transfer
05/24/2011US7949712 High availability presence engine for instant messaging
05/24/2011US7949709 Internal substitution bi-level addressing for compatible public networks
05/24/2011US7949704 Administration of a broker-based publish/subscribe messaging system
05/24/2011US7949604 Information providing system, and information processing apparatus and method
05/24/2011US7949376 Advanced power saving in communication terminal, communication system and power control method
05/24/2011US7949346 Method and system for locating a terminal in a wireless telecommunications network, computer program product therefor
05/24/2011US7949342 Radio resource management in wireless local area networks
05/24/2011US7949340 Method and system for applying wireless geolocation technology
05/24/2011US7949339 Communication method, communication apparatus and communication system
05/24/2011US7949338 System for managing a communication system
05/24/2011US7949326 Apparatus and method for extending the coverage area of a licensed wireless communication system using an unlicensed wireless communication system
05/24/2011US7949121 Method and apparatus for the simultaneous delivery of multiple contacts to an agent
05/24/2011US7949117 Heterogeneous video conferencing
05/24/2011US7949116 Primary data stream communication
05/24/2011US7949105 Method and system for multimodal presence detection
05/24/2011US7949052 Method and apparatus to deliver a DVB-ASI compressed video transport stream
05/24/2011US7949016 Interactive communication system, communication equipment and communication control method
05/24/2011US7949011 Method and apparatus for controlling link aggregation
05/24/2011US7949007 Methods of clustering actions for manipulating packets of a communication protocol
05/24/2011US7949006 System and method for media burst control of discrete content for push-to-cellular communication
05/24/2011US7949004 Method and system for data exchange with a multimedia and ethernet enabled LAN subsystem
05/24/2011US7949003 Image formation device, management device, network system, control program for image formation device, and control program for management device
05/24/2011US7949002 Reduced latency FIFO
05/24/2011US7949001 Packet transmission scheduling technique
05/24/2011US7949000 Packet transmission scheduling technique
05/24/2011US7948999 Signaling completion of a message transfer from an origin compute node to a target compute node
05/24/2011US7948998 Vehicle-mounted LAN system, electronic control unit, relay connection unit, and vehicle-mounted LAN communication means
05/24/2011US7948997 BGP route evaluation method and device therefor
05/24/2011US7948996 Communicating constraint information for determining a path subject to such constraints
05/24/2011US7948995 Terminal-to-terminal communication connection control method using IP transfer network
05/24/2011US7948994 Method and apparatus for routing and forwarding between virtual routers within a single network element
05/24/2011US7948993 Address resolution optimization procedure to effect a gradual cutover from a provider bridge network to a VPLS or provider backbone bridging network
05/24/2011US7948992 Ethernet-to-ATM interworking technique
05/24/2011US7948991 Broadcast and multicast transmissions with acknowledgement scheduling
05/24/2011US7948990 Control decisions in a communication system
05/24/2011US7948989 Methods and systems for enhancing local repair in robust header compression
05/24/2011US7948988 Device, system and method for analysis of fragments in a fragment train
05/24/2011US7948987 Remapping module identifier fields and port identifier fields
05/24/2011US7948986 Applying services within MPLS networks
05/24/2011US7948985 Methods, systems, and computer program products for source-aware IP routing at a media gateway
05/24/2011US7948984 Detecting an identifier change of an endpoint
05/24/2011US7948983 Method, computer program product, and apparatus for providing passive automated provisioning
05/24/2011US7948982 Gateway controlling access to an active network