Patents for H04L 12 - Data switching networks (448,999)
01/2006
01/18/2006CN1722906A A method and apparatus for controlling registration activity
01/18/2006CN1722867A Locking method for gateway GPRS supporting node (GGSN) service
01/18/2006CN1722839A Video encoding and decoding methods and video encoder and decoder
01/18/2006CN1722765A Internet facsimile apparatus and method of controlling internet facsimile communication using the apparatus
01/18/2006CN1722734A A method for automatic configuration of terminal equipment
01/18/2006CN1722732A Method and system for enabling communication between nodes
01/18/2006CN1722729A System and method for communication between heterogeneous networks
01/18/2006CN1722727A Method and device for simultaneous communications of multiple lines of network telephone
01/18/2006CN1722726A Layer-2 VPN equipment supporting pseudo line tag reflection and networking method
01/18/2006CN1722711A Method for implementing mail forwarding by mail proxy server
01/18/2006CN1722710A E-mail management system and method
01/18/2006CN1722709A Method and system for transmitting multimedia message from transmitter via a terminal to another terminal
01/18/2006CN1722708A Transport stream processing apparatus
01/18/2006CN1722707A Method for securing communication in a local area network switch
01/18/2006CN1722706A Multicast packet conveying device
01/18/2006CN1722705A Method for controlling communication transmission path in stacked equipment domain
01/18/2006CN1722704A Method for implementing resource reservation on packet ring
01/18/2006CN1722703A Wireless device, method for wireless communication system, and wireless communication system
01/18/2006CN1722702A Message intercommunication method with improved forwarding performance of equipment
01/18/2006CN1722701A 优先控制装置 Priority control device
01/18/2006CN1722700A Method and system for carrying out data transmission by means of multicast
01/18/2006CN1722699A A method of Ethernet transmission in a plurality of E1 channels
01/18/2006CN1722698A MPLS VPN and its control and forwarding method
01/18/2006CN1722697A A method for transferring call to VoIP service
01/18/2006CN1722696A An interference management method capable of avoiding interference damage and increasing space reutilization rate
01/18/2006CN1722695A Access device, wireless communication system, and connection establish method
01/18/2006CN1722694A Method, medium, and apparatus controlling handover between different networks
01/18/2006CN1722693A WLAN communication system, WLAN connection method and WLAN terminal device
01/18/2006CN1722692A Prefix delegation system and method of ad-hoc network
01/18/2006CN1722691A Wireless home lan system using multiple antennas
01/18/2006CN1722690A System and method for information handling system task selective wireless networking
01/18/2006CN1722689A A protection method for access security of IP multimedia subsystem
01/18/2006CN1722688A Extensible framework for connecting to a wireless network
01/18/2006CN1722687A WLAN transmitter having high data throughput
01/18/2006CN1722686A Position based WPAN (wireless personal area network) management
01/18/2006CN1722685A A system and method for implementing dynamic cluster reorganization based on VPN
01/18/2006CN1722684A Invite mechanism of interactive communication system
01/18/2006CN1722683A Method for implementing switching between connections in WLAN
01/18/2006CN1722682A Network monitoring system
01/18/2006CN1722681A Portable distributed application framework
01/18/2006CN1722680A Method of proxy service detection for user terminal
01/18/2006CN1722679A Method for simulating data flow flash
01/18/2006CN1722678A Management system and method
01/18/2006CN1722677A Method of initial configuration for network equipment
01/18/2006CN1722676A A method for collecting performance statistics data
01/18/2006CN1722675A Method for on-line tracking of service flow
01/18/2006CN1722674A A firewall and access restriction method thereof
01/18/2006CN1722673A Central monitoring system
01/18/2006CN1722672A Method for carrying out concentrated bandwidth management by server in voice network
01/18/2006CN1722671A Large-flow data display method for telecom network management
01/18/2006CN1722670A Communication system, communication terminal equipment and meeting control unit
01/18/2006CN1722669A Unified wired and wireless LAN access wall plate
01/18/2006CN1722668A Content reproducing device, server and content distribution system
01/18/2006CN1722667A Server/client system, information processing unit, information processing method, and computer program
01/18/2006CN1722666A Optical communication system and receiving apparatus
01/18/2006CN1722665A High data throughput wireless local area network receiver
01/18/2006CN1722664A Method for realizing high-usability of network security equipment under cluster mode
01/18/2006CN1722663A A proxy server system and method for realizing proxy communication thereof
01/18/2006CN1722662A Method for data transmission between master and slave elements
01/18/2006CN1722661A Authentication system, network line concentrator, authentication method and authentication program
01/18/2006CN1722660A A system and method for preventing worm virus from spreading across network
01/18/2006CN1722659A Method for processing multiplex data and method and system for decoding multiplex data flow
01/18/2006CN1722643A Time gap allocating method and signal transmitting method, radio base station controller
01/18/2006CN1722642A Transmission method of reception content utilizing house network
01/18/2006CN1722634A Apparatus and method for optimizing transmission power of network
01/18/2006CN1722632A Wireless communication system, wireless communication apparatus, wireless communication method, and computer program
01/18/2006CN1722629A Channel adaptation synchronized to periodically varying channel
01/18/2006CN1722165A Communication system and method
01/18/2006CN1722156A Bar code graphics file
01/18/2006CN1722126A Data processor control method
01/18/2006CN1722125A 纠错方法 Error correction method
01/18/2006CN1722124A Data processor
01/18/2006CN1722119A Expansion information processing module, settings information inheriting method, and setting information inheriting program
01/18/2006CN1722116A Virtual network hard disk managing method
01/18/2006CN1722110A Low latency time memorizer system access
01/18/2006CN1722102A Method and system for troubleshooting misconfiguration of computer system based on configuration of other computer system
01/18/2006CN1722090A System and method for downloading rom image to wireless terminal
01/18/2006CN1722074A Fault-tolerant type disk array controller
01/18/2006CN1722064A Small keyboard capable of making network telephone signal transmission and call
01/18/2006CN1722030A Vehicle control system
01/18/2006CN1237844C Method and apparatus for communication bandwidth allocation
01/18/2006CN1237843C Improvements in the third generation cellular network or relative to same network
01/18/2006CN1237842C Rerouting in a multi protocol label switching (MPLS) domain
01/18/2006CN1237841C Radio communication system, base station, trunking station, mobile station and group transmitting control method
01/18/2006CN1237839C Method, equipment, and system for configuring services for terminals in communication system
01/18/2006CN1237837C Handoff procedure for header compression
01/18/2006CN1237831C Telecommunication terminal device
01/18/2006CN1237827C Base station architecture for a mobile communications system
01/18/2006CN1237810C Data broadcast system
01/18/2006CN1237806C Device and method for transmission, system and method for content distribution and program thereof
01/18/2006CN1237775C Machine diagnosis and service based on real-time transmission of multimedia information
01/18/2006CN1237770C Remote control system for Internet refrigerator and remote control method thereof
01/18/2006CN1237769C End-to-end session relay control method capable of setting up strategies
01/18/2006CN1237768C Method and system for signalling on subscriber interface in broadband network
01/18/2006CN1237763C Method and information terminal for transmitting and receiving E-mail
01/18/2006CN1237762C Wireless master-slave distributed communication network
01/18/2006CN1237761C Multi-level scheduling method for multiplexing packets in a communication network
01/18/2006CN1237760C Mobile radio appts. and method of controlling transfer speed of mobile radio appts.
01/18/2006CN1237759C Monochip Ethernet switch and its daisy ring test method
01/18/2006CN1237758C Method for routing Internet data packets, access node and terminal, and communication network