Patents
Sitemap › H04 - Electric communication technique › H04L - Transmission of digital information, e.g. telegraphic communication › H04L 12 - Data switching networks
Patents for H04L 12 - Data switching networks (448,999)
09/2010
09/08/2010CN101826936A Test apparatus for 64b/66b encoding process
09/08/2010CN101826918A Test method, unit, system, single plate and backing plate of optical transport network electric crossing unit
09/08/2010CN101826894A Intelligent community integrated interconnected system
09/08/2010CN101826018A Interactive development system and method for interface of network element management system
09/08/2010CN101825895A Production data reporting and submitting system
09/08/2010CN101825890A Object network
09/08/2010CN101825671A Automobile fault diagnostic circuit
09/08/2010CN101540907B Method for auditing safety of internet video
09/08/2010CN101510808B Method and device for determining multimedia file identification
09/08/2010CN101459955B Method, system and feedback equipment for terminal power detection
09/08/2010CN101448215B Method, system and interworking gateway based on mobile network for the instant message interworking
09/08/2010CN101437264B Ad Hoc network medium access method capable of avoiding collision
09/08/2010CN101426182B GGSN capacity overload emergency safeguard method based on IP address pool
09/08/2010CN101409940B Route selection method for wireless sensor network facing to target tracking application
09/08/2010CN101375535B System and method for stream transmission
09/08/2010CN101355474B Method and equipment for requesting and distributing connection point address
09/08/2010CN101355424B Method for safely migrating handhold equipment data
09/08/2010CN101350774B Route selection method for intelligent self-perception optical network base on network status
09/08/2010CN101350140B Digital network interactive teaching system and teaching interactive method
09/08/2010CN101346007B Service processing method based on automatic exchange optical network, and automatic exchange optical network
09/08/2010CN101344985B Wireless remote control method
09/08/2010CN101342891B Multi-node entire-vehicle network control system based on CAN bus line
09/08/2010CN101321073B Multicast business authorization control method and device
09/08/2010CN101309233B Method realizing TCP connection reusing in instant communication
09/08/2010CN101309137B Uni-directional function tree multicast key management method based on cipher sharing
09/08/2010CN101304336B Method for directly and remotely managing optical network node build-in single disk
09/08/2010CN101282314B Group communication method, equipment and system for instant communication
09/08/2010CN101272343B Random access method of spread-spectrum self-organizing network
09/08/2010CN101272330B Data transmission and positioning system based on wireless sensor network technology
09/08/2010CN101267304B A network access privilege control method, device and system
09/08/2010CN101262359B Conference rate matching method for multi-point conference system in pure ISDN network
09/08/2010CN101257541B Digital program controlled scheduling communication system based on IP technique and its working method
09/08/2010CN101257431B Converse exit passageway remote device management mode
09/08/2010CN101252520B Method for saving energy of Ethernet switch and Ethernet switch
09/08/2010CN101247589B Mobile terminal data conversion/backup method, device and system
09/08/2010CN101247342B Wireless sensor network, establishing method and communication method
09/08/2010CN101247234B Network processing card and operation method thereof
09/08/2010CN101242310B A master-slave switching method for communication interface board
09/08/2010CN101237417B Queue index method, device and traffic shaping method and device
09/08/2010CN101237345B A network management method for CAN bus
09/08/2010CN101232456B Distributed type testing on-chip network router
09/08/2010CN101227372B Ether ring net protection method, transmission node and host node
09/08/2010CN101222400B Road traffic information acquisition sensor network node device and data transmission method thereof
09/08/2010CN101217488B A reconstructible multiple mobile robot communication means
09/08/2010CN101217482B A method traversing NAT sending down strategy and a communication device
09/08/2010CN101217464B UDP data package transmission method
09/08/2010CN101207580B System and method for adding and deleting linkman synchronously by instant communication platform and business platform
09/08/2010CN101198085B Method for implementing multimedia message receipt service
09/08/2010CN101197809B Method for blocking worm propagation and device for implementing the same
09/08/2010CN101197794B Method for VoIP access gateway actively detecting non-voice service signal tone
09/08/2010CN101193393B Message tracking method and system
09/08/2010CN101184032B Stacked system equipment communication method
09/08/2010CN101183961B Method and system for implementing multi-user voice session
09/08/2010CN101179424B Method and system for updating network client terminal
09/08/2010CN101175293B Calling method adopting PUSH mode
09/08/2010CN101175119B Abnormal voice data processing method and apparatus
09/08/2010CN101174993B Network data monitoring and processing method and equipment
09/08/2010CN101174976B Point-to-multipoint coaxial cable Ethernet transmission method, system and transmission apparatus
09/08/2010CN101171644B Method and apparatus for transmitting data
09/08/2010CN101170743B A resource allocation method and device
09/08/2010CN101170509B Traffic control method for switching router system
09/08/2010CN101170419B Realization method, system and interface device for Ethernet electric interface compatibility
09/08/2010CN101163348B Optical burst switch network self-adaptive converging method and device thereof
09/08/2010CN101160802B Processing method, terminal, equipment management server and system for customizing task in the equipment management
09/08/2010CN101160787B Method, apparatus and data download system for controlling the validity of the download transaction
09/08/2010CN101159891B Voice activation detection control method and controll equipment thereof
09/08/2010CN101159676B Data transmission method and system
09/08/2010CN101159618B Authority configuring method and apparatus
09/08/2010CN101156358B Call list generating method, conveying method, system, equipment and functional entity
09/08/2010CN101155115B Method and apparatus for implementing automatic tunnel
09/08/2010CN101155095B Method, system and gateway for negotiation of data signal detector ability
09/08/2010CN101155092B Wireless local area network access method, device and system
09/08/2010CN101150849B Method for binding management secret key, system, mobile node and communication node
09/08/2010CN101150495B Method and device for displaying dynamic table items
09/08/2010CN101145970B System and method for online location of communication system device failures
09/08/2010CN101145926B A method and system for watching synchronous TV programs based on instant communication
09/08/2010CN101141388B Method for implementing optimization energy consumption in Ad hoc network
09/08/2010CN101137230B Time-division synchronous CDMA and mobile self-organizing network combined media access method
09/08/2010CN101136917B Transmission control protocol blocking module and soft switch method
09/08/2010CN101136905B Binding update method in mobile IPv6 and mobile IPv6 communication system
09/08/2010CN101136833B Method, system and device for across entity network to access data
09/08/2010CN101132270B Multi-node coordinated time consistency management method
09/08/2010CN101127583B System and method for implementing preamble channel in wireless communication system
09/08/2010CN101123798B An adjustment method for high-speed uplink packet access to downlink control channel
09/08/2010CN101123563B A method, device and network for stable restart of multi-hop counterfeit wire
09/08/2010CN101123509B Information interaction system and method
09/08/2010CN101119373B Gateway stream type virus scanning method and system
09/08/2010CN101119344B ARM7CPU core based GPRS-RS485 gateway and communication method
09/08/2010CN101119219B Method and system for implementing data transmission of broadcast/multicast service
09/08/2010CN101114924B Processing method and system for software license service data
09/08/2010CN101114912B Communication control apparatus, data processing apparatus, and control method therefor
09/08/2010CN101110788B Method and system for updating client software
09/08/2010CN101106795B A registration hiding method for IMS domain
09/08/2010CN101106733B A forward processing method for one-in-two SIM card service in next-generation of network
09/08/2010CN101106507B A method for realizing hierarchical VLAN
09/08/2010CN101106463B An offline billing control method and system
09/08/2010CN101102209B A multi-party conference device and multi-party conference system and method
09/08/2010CN101098248B Method and system for implementing universal network management based on configuration describing document
09/08/2010CN101094509B Evolution network, and method for moving anchor point of user device
09/08/2010CN101094177B System for extracting envelope signal of net load in optical packet signal, and implementation method
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