Patents for H04L 12 - Data switching networks (448,999)
05/2009
05/06/2009CN101425943A Method for uplink QoS guarantee in G bit passive optical network system
05/06/2009CN101425942A Method, apparatus and system for bidirectional forwarding detection implementation
05/06/2009CN101425941A Loop network link convergence time and recovery time test system
05/06/2009CN101425940A Method, apparatus and system for alarm processing
05/06/2009CN101425939A Intelligent bionic speech service system and serving method
05/06/2009CN101425938A Method and apparatus for network apparatus test
05/06/2009CN101425937A SQL injection attack detection system suitable for high speed LAN environment
05/06/2009CN101425936A Macro network security status assessment method based on exception measurement
05/06/2009CN101425935A VoIP service customer experience quality test and monitoring method and system
05/06/2009CN101425934A Service monitoring method and system
05/06/2009CN101425933A Tool software installation method, device and system
05/06/2009CN101425932A Presence management system
05/06/2009CN101425931A Communication apparatus software updating method, related equipment and communication system
05/06/2009CN101425930A Method and equipment for ensuring single board operation software
05/06/2009CN101425929A Board number table allocation method, device and system
05/06/2009CN101425928A Processing method and apparatus for maintaining entity group hierarchy
05/06/2009CN101425927A Network administration information library and management method thereof
05/06/2009CN101425926A Network order regulating method based on credit evaluation
05/06/2009CN101425925A Method, system and apparatus for providing authentication of data communication
05/06/2009CN101425924A Centralized monitoring system alarm data processing method
05/06/2009CN101425923A Method for basic input output systematic information remote setting
05/06/2009CN101425922A Method and device for tracking and positioning change in web service updating process
05/06/2009CN101425921A Method and device for signaling connection control part customer adaptation layer protocol resource management
05/06/2009CN101425920A Network security status acquiring method, apparatus and system
05/06/2009CN101425919A Host identification label generation, allocation method, device and network
05/06/2009CN101425918A Routing method based on tree network topology
05/06/2009CN101425917A Sleep scheduling method for wireless sensor network
05/06/2009CN101425916A Tree-type broadcast communication system, reconnection process method, communication node device, node process program, server device, and server process program
05/06/2009CN101425915A Transmission method, system and device for hierarchy transmission data
05/06/2009CN101425914A Multimedia multicast service synchronization regulation method and reinforced base station
05/06/2009CN101425913A Method, system and apparatus for establishing session connection under separated architecture
05/06/2009CN101425912A Mobile multimedia data broadcast control information updating, sending and receiving method
05/06/2009CN101425911A Method for delivery accurate advertisement to mobile terminals
05/06/2009CN101425910A On-line charging capacity control method, apparatus and system thereof
05/06/2009CN101425909A Method for implementing WAPI system terminal zero interference charging
05/06/2009CN101425908A Service fee charging method, application server and fee charging system
05/06/2009CN101425907A General purpose hardware platform, corresponding architecture system and electricity supply method for advanced mezzanine card
05/06/2009CN101425906A Method for implementing energy saving of Ethernet switch device and Ethernet switch device therefor
05/06/2009CN101425905A Adapting card
05/06/2009CN101425903A Trusted network architecture based on identity
05/06/2009CN101425899A Method and system for publishing and distributing implementation
05/06/2009CN101425891A Time synchronization method, system and customer terminal
05/06/2009CN101425890A Transmitted clock implementing apparatus and method
05/06/2009CN101425884A Data transmission method and device for uplink in radio communication
05/06/2009CN101425879A TDM/PW space time diversity method based on T-MPLS packet transmission network
05/06/2009CN101425878A Multiple base station broadcast system and method
05/06/2009CN101425876A Communication protocol deciphering method and device
05/06/2009CN101425873A Multimedia broadcast multicast data sending/receiving method, apparatus and system
05/06/2009CN101425868A Method and system for media transmission quality monitoring and controlling
05/06/2009CN101425867A 一种wdm接入网系统 One kind of access network system wdm
05/06/2009CN101425847A Wireless bandwidth allocating method and wireless base station
05/06/2009CN101425827A Method and device for moving object emission energy calibration
05/06/2009CN101425825A Bluetooth connection control method
05/06/2009CN101425166A Intelligent fitting system in store, intelligent fitting system and method
05/06/2009CN101425090A Method for generating intelligent SQL statement for summarization of data
05/06/2009CN101425067A Information retrival method and system
05/06/2009CN100486391C Communication system
05/06/2009CN100486390C Contact management for mobile communication devices in wireless packet switched networks
05/06/2009CN100486375C UE scheduled authorization request assignment and HSUPA scheduling performance improving method
05/06/2009CN100486370C Electronic message forwarding device and method
05/06/2009CN100486346C A method for receiving and sending multimedia information
05/06/2009CN100486285C Method for supporting telephone conference by blue tooth voice gateway
05/06/2009CN100486275C System and method for processing command of personal telephone rewrder
05/06/2009CN100486256C Address coding method for monolithic computer network system
05/06/2009CN100486253C Method of implementing transmission of wireless PHS packet data
05/06/2009CN100486252C Data parallel dispatch system and method for supporting high-speed down group access with multiple carrier wave
05/06/2009CN100486250C Multiple interface multiple protocol detecting method based on WAP/MMS service
05/06/2009CN100486248C Zero-copy communication method under real-time environment
05/06/2009CN100486246C Method for AAA authentication in mobile IPv6 fast switch-over process
05/06/2009CN100486245C MMS realizing method for supporting MM copyright protection
05/06/2009CN100486244C Method for transmitting 802.1X certification message by bridging equipment
05/06/2009CN100486240C Data packet multiplexing receiving controller and data receiving method
05/06/2009CN100486234C A method used by signalling gateway to manage the routing state of IP field signalling point
05/06/2009CN100486233C Method for realizing interconnection between domains
05/06/2009CN100486232C Method and system for processing electronic mails
05/06/2009CN100486231C Instant communication system and method for realizing public friend grouping
05/06/2009CN100486230C Method for multicast source control on access device
05/06/2009CN100486229C Network apparatus and method for data processing in data network
05/06/2009CN100486228C Light burst exchange network competitive solving method
05/06/2009CN100486227C Method for searching route table
05/06/2009CN100486226C Network device and method for processing data in same
05/06/2009CN100486225C Method for reducing data IP fragmentation quantity in PS network
05/06/2009CN100486224C Method and device for controlling ATM network flow based on FPGA
05/06/2009CN100486223C Method for implementing media stream message passing through network address converter
05/06/2009CN100486222C Intelligent transmitting method and system for multicast message
05/06/2009CN100486221C Method for selecting exit link according to flow and routing equipment of converting flow
05/06/2009CN100486220C Method for implementing PCE discovery protocol
05/06/2009CN100486219C A method to realize the end-to-end stream transmission
05/06/2009CN100486218C Congestion judging method for high-speed downward grouped access-in resource
05/06/2009CN100486217C Connection-oriented establishment and message transmitting method on signalling gateway
05/06/2009CN100486216C Method for improving transmission reliability in virtual exchange system
05/06/2009CN100486215C Method for automatic selecting route in virtual exchange region
05/06/2009CN100486214C Method and system for treating Ethernet data
05/06/2009CN100486213C Method for realizing WiMAX flow exchange
05/06/2009CN100486212C Method for improving routing list capacity
05/06/2009CN100486211C Group classifying method based on regular collection division for use in internet
05/06/2009CN100486210C Topology finding method and system in SIP network
05/06/2009CN100486209C 优先控制装置 Priority control device
05/06/2009CN100486208C Medium network station content monitoring information unified storage and alternating method
05/06/2009CN100486207C IP multicasting precision port transmitting method in three layer exchanging