Patents for H04L 12 - Data switching networks (448,999)
02/2008
02/20/2008CN101127624A Demonstration method and system for advertisement server, advertisement originality
02/20/2008CN101127623A Data processing method, device and system
02/20/2008CN101127622A Switching method for media devices
02/20/2008CN101127621A 虚拟互联网跨媒体系统 Virtual Internet cross-media system
02/20/2008CN101127620A A method and system for transmitting logic channel number in session initialization protocol
02/20/2008CN101127619A A P2P living broadcast method based on super node
02/20/2008CN101127618A A multi-party conference device and multi-party conference system and method based on Microsoft Exchange Server
02/20/2008CN101127617A A multi-party conference device and multi-party conference system and method based on Microsoft Share Point Server
02/20/2008CN101127616A A multi-party conference device and multi-party conference system and method based on Microsoft Office Communicator
02/20/2008CN101127615A A multi-party conference device and multi-party conference system and method based on IMB Lotus Notes
02/20/2008CN101127614A System and method for maintaining displaying messages of public group members
02/20/2008CN101127613A Method for obtaining circuit domain information in IP multimedia subsystem and its application
02/20/2008CN101127612A Consolidation method for manifold billing data records in IP multimedia sub-system
02/20/2008CN101127611A Billing information integration method and system for IMS network elements and system and billing method and system
02/20/2008CN101127610A Processing method for negative billing traffic under mobile communication system network environment
02/20/2008CN101127609A A method for managing user policy, billing control and subscription information in evolved network
02/20/2008CN101127608A Wireless network adapter over current protection method and device
02/20/2008CN101127607A Network adapter
02/20/2008CN101127606A Method and device for transmitting data object
02/20/2008CN101127604A Information secure transmission method and system
02/20/2008CN101127603A A method for single point login of portal website and IMS client
02/20/2008CN101127602A An access method for network media information
02/20/2008CN101127601A A method for Dotnet remote data in and out check
02/20/2008CN101127597A Data transmission encryption method of MANET network
02/20/2008CN101127596A A method and system for program stream secret key encryption in broadcast mobile TV service
02/20/2008CN101127593A A method and device for transmitting message in secure associated reaction system
02/20/2008CN101127591A Method and system for secure update of terminals in a large range
02/20/2008CN101127589A A system, device and method for dynamically selecting transmission path
02/20/2008CN101127588A A failure processing method, system and device for wireless network controller
02/20/2008CN101127585A A retransmission mechanism for ISDN user-network interface data link layer
02/20/2008CN101127583A System and method for implementing preamble channel in wireless communication system
02/20/2008CN101127580A Node device, control device, control method and control program
02/20/2008CN101127578A A method and system for processing a magnitude of data
02/20/2008CN101127577A A device and method for using transmission monitoring information of dense wave division multiplexing device
02/20/2008CN101127563A Communication systems
02/20/2008CN101127562A Communication systems
02/20/2008CN101127561A Communication systems
02/20/2008CN101127557A Communication systems
02/20/2008CN101127551A Radio relay communication method, radio base station, and radio relay station in radio communication system
02/20/2008CN101127537A Multi-jump voice transmission method based on Bluetooth technology
02/20/2008CN101127536A A method, device and system for eliminating interference in random access
02/20/2008CN101127072A Museum objects administrative terminal
02/20/2008CN101127068A Information processing system, information processor, information processing method, and recording program
02/20/2008CN101127038A System and method for downloading website static web page
02/20/2008CN101126997A Network processor micro-engine activity detection method
02/20/2008CN101126987A Software replacement in a stream processing system
02/20/2008CN101126570A Refrigerator possessing remote health diagnosis system
02/20/2008CN100370869C Method and system for providing user network roam
02/20/2008CN100370865C Signaling tagging method
02/20/2008CN100370854C Base station apparatus and wireless transmission method
02/20/2008CN100370847C Method and apparatus for indicating the presence of a wireless local area network by detecting signature sequences
02/20/2008CN100370840C Mobile communication system for transmitting no-connection group and method thereof
02/20/2008CN100370798C Connection of computer to telephone exchange
02/20/2008CN100370797C Method for detecting and processing information relevant to establishing telephone connection and corresponding system
02/20/2008CN100370794C UDP datagram communication transmission method
02/20/2008CN100370793C Address assignment in digital transmission system
02/20/2008CN100370792C Communications system and method of controlling same
02/20/2008CN100370791C Data transmission, device and system
02/20/2008CN100370790C Method for controlling instant messages in instant messaging system
02/20/2008CN100370789C Appts. and method for automatically classifying recording medium thereof
02/20/2008CN100370788C Method for realizing data communication utilizing virtual network adapting card in network environment simulating
02/20/2008CN100370787C Method for scheduling data packets in packet service
02/20/2008CN100370786C A data processing chip and data packet number generating method thereof
02/20/2008CN100370785C Selecting an optimal path between a first terminal and a second terminal via a plurality of communication networks
02/20/2008CN100370784C In-band message synchronization for distributed shared memory packet switch
02/20/2008CN100370783C Method for ensuring service quality when heterogeneous network intercommunication
02/20/2008CN100370782C An implementing method for switching ZONET in IPv6 network
02/20/2008CN100370781C Loop network protection controlling method
02/20/2008CN100370780C Method for automatic adjusting business path for flexible packet ring network
02/20/2008CN100370779C Method and apparatus for effective utilizing bandwidth resource in elastic block ring network
02/20/2008CN100370778C Resilient packet ring business transport method
02/20/2008CN100370777C Method for realizing inter-frequency networking
02/20/2008CN100370776C System and method for implementing multi-user access in LAN terminal
02/20/2008CN100370775C Method for raising success rate of business insertion
02/20/2008CN100370774C Service log-on method based on IP access
02/20/2008CN100370773C A system and method for implementing dynamic cluster reorganization based on VPN
02/20/2008CN100370772C Method for switching in radio local-area network mobile terminal
02/20/2008CN100370771C Method of flow control in communication system
02/20/2008CN100370770C Method for implementing long connection changeover of network
02/20/2008CN100370769C Communication device and method, recording medium, and program
02/20/2008CN100370768C Method for triggering user IP address assignment
02/20/2008CN100370767C Management method for wireless LAN service usage by mobile subscriber
02/20/2008CN100370766C Design method for distributed wireless communication transmission technique test platform
02/20/2008CN100370765C Method and device of detecting mono-board electrical interface by using optical modular
02/20/2008CN100370764C Protocol test device and method for realizing protocol test
02/20/2008CN100370763C A method and system for active update of host information
02/20/2008CN100370762C Method device and system for processing warning message
02/20/2008CN100370761C Intelligent net business control device disaster tolerance system
02/20/2008CN100370760C Path managing method, method and system of path managing entity maintaining optimizing management
02/20/2008CN100370759C Thermo-back-up system and method
02/20/2008CN100370758C Method for implementing protection of terminal configuration data
02/20/2008CN100370757C Method and system for dentifying a distributed denial of service (DDOS) attack within a network and defending against such an attack
02/20/2008CN100370756C Reset processing method and device for system
02/20/2008CN100370755C Use method and system of independent external resources within requesting grid environments
02/20/2008CN100370754C 信息处理设备和信息处理方法 Information processing apparatus and information processing method
02/20/2008CN100370753C Method for preventing user side loop network on digital user line concentrator
02/20/2008CN100370752C Log information storage method
02/20/2008CN100370751C Method of broadcasting data through semi-permanent connection
02/20/2008CN100370750C User terminal management method
02/20/2008CN100370749C Method for assurng conformity of exchanger various monoboard software edition