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)
12/2008
12/10/2008CN101321081A Method, device and system for implementing limited business
12/10/2008CN101321080A Method for configuring network appliance, network appliance and network system
12/10/2008CN101321079A Method of transmitting/receiving broadcasting signals and receiver
12/10/2008CN101321078A Selective user monitoring in an online environment
12/10/2008CN101321077A Reliable multicast method, provider edge upper layer device and system
12/10/2008CN101321076A Wireless check system and method
12/10/2008CN101321075A Set-top box with wireless communication ability and its wireless network system
12/10/2008CN101321074A Method and system for sharing ordered business contents
12/10/2008CN101321073A Multicast business authorization control method and device
12/10/2008CN101321072A Network awakening method, device and equipment
12/10/2008CN101321071A POE switch power source adapter
12/10/2008CN101321070A Monitoring system and method for suspicious user
12/10/2008CN101321064A Information system access control method and apparatus based on digital certificate technique
12/10/2008CN101321063A System user access management system and method based on digital certificate technique
12/10/2008CN101321062A Real-time information safety control method
12/10/2008CN101321061A Dual-network isolation switching mechanism and method for network computer
12/10/2008CN101321054A Method and device for automatically preventing imitation of network side media access control address
12/10/2008CN101321046A System and method for communicating data in xDSL using data retransmission
12/10/2008CN101321039A Information transmission method
12/10/2008CN101321037A Systems and methods for wireless transmission and reception of data including frequency and channel code selection
12/10/2008CN101321036A Data package processing method, apparatus and system
12/10/2008CN101321034A System and method for encoding and decoding in wireless communication systems
12/10/2008CN101321033A Frame compensation process and system
12/10/2008CN101321027A Synchronization process of wireless mesh network
12/10/2008CN101321022A Optical fiber network sensing system
12/10/2008CN101321016A Method and node equipment for implementing user signal failure remote defect indication
12/10/2008CN101321005A Multi-data stream transmission power distribution method and apparatus
12/10/2008CN101321000A Mobile phone Bluetooth touch screen interaction system and method
12/10/2008CN101320991A Wireless transmitting/receiving device and its data downloading method
12/10/2008CN101320517A Vehicle dynamic information processing method and system
12/10/2008CN101320508A Household wireless remote monitoring system based on Zigbee technique
12/10/2008CN101320451A Customer complaining method using decision tree
12/10/2008CN101320445A Merging distributed mail into a unified folder view
12/10/2008CN101320339A Information-processing equipment and system therefor
12/10/2008CN101320316A Network configuration and management system
12/10/2008CN101318076A Digitized real scale game ship system in network environment and control method thereof
12/10/2008CN100442929C Method of VoIP service channel switching control
12/10/2008CN100442921C Method and communication network domains for interconnection between domains
12/10/2008CN100442908C Bluetooth accessing point link management method
12/10/2008CN100442897C Terminal and server communication method, system and device
12/10/2008CN100442877C System and method of implementing cluster communication service
12/10/2008CN100442864C System and method for realizing VPN short-mumber short-message business
12/10/2008CN100442811C Long-distance service system
12/10/2008CN100442795C Peer-to-peer communications system
12/10/2008CN100442792C Big-dipper satellite-signal civil processing system
12/10/2008CN100442791C Method for improving data communication reliability using floating IP address
12/10/2008CN100442790C Control method for digital circuit multiple equipment under next generation network truss and network
12/10/2008CN100442789C Method and system for realizing multiple way communication
12/10/2008CN100442788C Method and system for realizing information repeat
12/10/2008CN100442787C Quick positioning method for contacting person in immediate communication
12/10/2008CN100442786C Tree structure based routing method
12/10/2008CN100442785C Method for carrying out flow-control between HLR and core network
12/10/2008CN100442784C Method for simulating downlink data frame generation and flow control in base station and base station thereof
12/10/2008CN100442783C Method and device of read-write buffer storage location based on field programable logical array
12/10/2008CN100442782C Method for improving packet service on-line user number
12/10/2008CN100442781C Fee-based route and relay method for wireless self-organized network
12/10/2008CN100442780C iSCSI memory network, CD array and capacity extending method thereof
12/10/2008CN100442779C Control system and data message transmission method in Ethernet
12/10/2008CN100442778C Method, system for carrying out anti-attack filtration on data stream and its re-positioning device
12/10/2008CN100442777C Service quality managing method based on VLAN stack
12/10/2008CN100442776C Method for realizing multicast translation in three-layer switching unit
12/10/2008CN100442775C Method for implementing multicast in Mac in Mac network
12/10/2008CN100442774C Method and system for providing multicast service in microwave access global intercommunication system
12/10/2008CN100442773C A method to transmit IP message by high speed downlink packet access technology of HSDPA
12/10/2008CN100442772C Bridge-connection transmitting method
12/10/2008CN100442771C Method for access network realizing double layer VLAN Ethernet message forwarding and access node
12/10/2008CN100442770C Method for realizing muti-casting in BGP/MPLS VPN
12/10/2008CN100442769C Method and system for processing data based on between GGSN and external data network
12/10/2008CN100442768C Method and route apparatus for loading instruction code in network processor
12/10/2008CN100442767C Method for stable restart of router realizing fast route convergence
12/10/2008CN100442766C Method for realizing retransmission business of data communication equipment
12/10/2008CN100442765C Multicast packet conveying device
12/10/2008CN100442764C Controlling method for SAR treatment chip transmitting congestion
12/10/2008CN100442763C POS switch-in group realizing method
12/10/2008CN100442762C Media proxy selecting method
12/10/2008CN100442761C Transmission method and process device of Ethernet service signal in wave division duplex network
12/10/2008CN100442760C Packet equity dispatching method and apparatus
12/10/2008CN100442759C Method for business layer requesting resourcing to transmission layer in next generation network
12/10/2008CN100442758C Multicast transfer route setting method, and multicast label switching method for implementing former method
12/10/2008CN100442757C Method for log-on multimedium broadcast/group broadcast service operation
12/10/2008CN100442755C Method for guaranteeing general route package channel transmission reliability
12/10/2008CN100442754C ATM switching apparatus applicable to short cell
12/10/2008CN100442753C Method and system for obtaining cross-domain loose route
12/10/2008CN100442752C System and method for service transfer
12/10/2008CN100442751C System and method of delivering multicast service system on mobile host computers
12/10/2008CN100442750C Group broadcasting transfer path calculating method, calculating apparatus and program thereof
12/10/2008CN100442749C Method and device for providing service quality in two layer virtual special network
12/10/2008CN100442748C Method for obtaining user network site information and function entity
12/10/2008CN100442747C System and method of interconnection between network of universal mobile communication system and evolution network
12/10/2008CN100442746C System and method for transmission operation, management and maintainance grouping
12/10/2008CN100442745C Universal registration method and system
12/10/2008CN100442744C A method for realizing the lease information update
12/10/2008CN100442743C Network interface unit
12/10/2008CN100442742C Methods and scanning for wireless local area networks
12/10/2008CN100442741C Open service gateway initiative-based home gateway apparatus and device registration method thereof
12/10/2008CN100442740C Junction laying-out method and junction communication system
12/10/2008CN100442739C Method for realizing transmission between boards
12/10/2008CN100442738C Power managing method in digital household network and household network system
12/10/2008CN100442737C Multi-mode wire network communication system
12/10/2008CN100442736C Method of simultaneous support connection of multiple blue tooth network by one blue tooth system
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