Patents for H04L 12 - Data switching networks (448,999)
05/2008
05/28/2008CN101188492A System and method for realizing secure service
05/28/2008CN101188489A Method for multi-user transmission in ultra-short wave OFDM mobile multimedia sensor network TDMA
05/28/2008CN101188483A Rate control for multi-channel communication systems
05/28/2008CN101188479A Failure notification system
05/28/2008CN101188473A Self-adapted adjustment method for transmission rate of transport layer in wireless self-organized network
05/28/2008CN101188471A Method for preventing VDSL2 access multiplexing device from losing packets
05/28/2008CN101188469A A quick self-adapted clock method based on jitter-removing buffer
05/28/2008CN101188467A A front-end processing system and its service dispatching method
05/28/2008CN101188454A Enhancing method for system pilot code and initial access processing method of 802.16m system terminal
05/28/2008CN101188453A Method and system for wireless cellular indoor communications
05/28/2008CN101188449A Ultra-short wave OFDM mobile multimedia sensor network transmission system
05/28/2008CN101188438A Communication system and communication apparatus
05/28/2008CN101188334A Completely integrated Ethernet connector
05/28/2008CN101188007A An active electronic commerce method for commodity promotion
05/28/2008CN101187973A Wireless radio frequency identification system and method for controlling the active radio frequency identification tag
05/28/2008CN101187945A A page processing method and device
05/28/2008CN101187936A A log data storage method and device
05/28/2008CN101187896A On-spot programmable gate array data cache management method
05/28/2008CN100391293C Information transfer method, information transfer system, and base station
05/28/2008CN100391274C Universal group wireless business service supporting node routing area update method
05/28/2008CN100391273C Mobile terminal communication method in radio self-organizing net
05/28/2008CN100391269C Method for estimating number of users of mobile terminal in mobile communication system
05/28/2008CN100391256C System and method for switching communication on-line for video conference
05/28/2008CN100391231C Domestic terminal apparatus capable of realizing flow medium data high speed transmission
05/28/2008CN100391228C Image forming apparatus
05/28/2008CN100391218C Long-distance network transmission architecture and relevant equipment
05/28/2008CN100391211C A routing area relation management and regulating method for hierarchical network
05/28/2008CN100391210C Method for providing mobile IP v6 support in radio multiple jump network
05/28/2008CN100391207C Processing method for multi-protocal marking exchange label
05/28/2008CN100391204C Establishing method for light-weight self organization net distance vector route at need
05/28/2008CN100391203C End-to-end processing method and device for Ethernet service in city local network
05/28/2008CN100391202C Method and apparatus for realizing multicast in shared media network
05/28/2008CN100391201C Method for holding packet data protocol convergence sublayer sequence number synchronization
05/28/2008CN100391200C Data transmitting method
05/28/2008CN100391199C Method, apparatus and system for intensifying universal frame connection
05/28/2008CN100391198C Method for implementing packing and unpacking of giga optical Ethernet label switching network
05/28/2008CN100391197C Network insertion system
05/28/2008CN100391196C Data exchange method based on virtual local area network
05/28/2008CN100391195C Method for dynamically adjusting data packet length based on network service quality
05/28/2008CN100391194C Join process method for admitting a node to a wireless mesh network
05/28/2008CN100391193C Method and device for implementation of resynchronization of topological data base in communication network having topological state routing protocol
05/28/2008CN100391192C Frame structing method, frame-structuring device and data transmission system
05/28/2008CN100391191C Switch and method for dynamically reroutng traffic due to detection of faulty link
05/28/2008CN100391190C Method and device for management of multiple network fault tolerance via redundant network control
05/28/2008CN100391189C System and method based on internet access and shared remote apparatus
05/28/2008CN100391188C Method for constructing network topology
05/28/2008CN100391187C Broad band cut-in device
05/28/2008CN100391186C Blind person guiding system based on radio self-organizing network
05/28/2008CN100391185C Wireless network device and method for reassociation bwteen wireless networks using the wireless network device
05/28/2008CN100391184C Digital safeguard video monitoring system for railway train
05/28/2008CN100391183C Radio packet communication method and radio packet communication device
05/28/2008CN100391182C Wireless switching device and its method
05/28/2008CN100391181C Video network and method for implementing video terminal registration in the same network
05/28/2008CN100391180C Method for binding hardware address and port for Ethernet two-hier exchange equipment
05/28/2008CN100391179C Code error testing system and method for network circuit
05/28/2008CN100391178C Method for selecting server in network
05/28/2008CN100391177C Method for extending virtual Local area network number in exchanging equipment
05/28/2008CN100391176C Method and system for remote updating function of domestic apparatus
05/28/2008CN100391175C Gated filter
05/28/2008CN100391174C Method and system for enabling seamless user mobility in short-range wireless networking environment
05/28/2008CN100391173C Radio communication simulating device based on FPGA and DSP
05/28/2008CN100391172C Signalling monitoring system and method
05/28/2008CN100391171C Installation and system for testing data in baseband protocol in third generation mobile communication system
05/28/2008CN100391170C Portable testing apparatus used for local network wiring and method
05/28/2008CN100391169C Service retention method and device when attribute being switched
05/28/2008CN100391168C Method, system and terminal for synchronously marking language terminal equipment of terminal management
05/28/2008CN100391167C Service call session control function entity backup method and system thereof
05/28/2008CN100391166C Method, system, network management server and customer terminal for obtaining warning static interpreter information
05/28/2008CN100391165C Method, system, network management server and customer terminal for obtaining warning static interpreter information
05/28/2008CN100391164C Internal storage warning processing method and route of converting without discontinuous
05/28/2008CN100391163C Resource repealing method and device based on resource admittance control subsystem
05/28/2008CN100391162C Control method for switching server
05/28/2008CN100391161C Global management method of template data in network management system
05/28/2008CN100391160C Method for setting user's power in communication system
05/28/2008CN100391159C Method and apparatus for automatic modeling building using inference for IT systems
05/28/2008CN100391158C Processing method for the provisioning of rules in a rule-based network
05/28/2008CN100391157C Network resource management method and device
05/28/2008CN100391156C 通信系统和终端 Communication systems and terminals
05/28/2008CN100391155C Method and device for helping network flux analyse
05/28/2008CN100391154C Selecting method of path in resource supervisor
05/28/2008CN100391153C Communications system
05/28/2008CN100391152C System and method for video teleconferencing and multimedia presentations
05/28/2008CN100391151C Intelligent low voltage detection far-distance power supply system
05/28/2008CN100391150C Data transfer device and data transfer method of virtual ether net device
05/28/2008CN100391149C Application managing sub-system in multi-node intelligent network application service system and method
05/28/2008CN100391148C System for realizing multi-media play by radio network and its method
05/28/2008CN100391126C System and method for individualized broadcasts on a general use broadcast frequency
05/28/2008CN100391124C A non-static orbiting satellite communication access method
05/28/2008CN100390829C Monitoring system on site level of flow industrial equipment in large scale based on wireless sensor network
05/28/2008CN100390789C Automatic input method for performance task describing library
05/28/2008CN100390773C Authentication in a communication system
05/28/2008CN100390767C Browser based command and control home network
05/28/2008CN100390765C Computer system and method for supporting network-enabled devices
05/28/2008CN100390743C Method and apparatus for router port configuration
05/28/2008CA2612220A1 Conference system and its multimedia data storage method
05/28/2008CA2610115A1 Server apparatus
05/27/2008US7380280 Rights locker for digital content access control
05/27/2008US7380277 Preventing e-mail propagation of malicious computer code
05/27/2008US7380274 E-mail firewall
05/27/2008US7380272 System and method for detecting and eliminating IP spoofing in a data transmission network