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)
06/2009
06/03/2009CN101447932A Method for transmitting and receiving voice message and device and system thereof
06/03/2009CN101447931A Realizing method and device for exclusive operation
06/03/2009CN101447930A Message processing method and device thereof
06/03/2009CN101447929A Traffic routing method, router and communication system
06/03/2009CN101447928A Method and device for processing fragment information
06/03/2009CN101447927A Method and routing device for three-layer isolation of user terminals
06/03/2009CN101447926A Point to point data transmission system and method thereof
06/03/2009CN101447925A Method for transmitting multipath data packets and system thereof
06/03/2009CN101447924A Process for delivering a channel comprising a plurality of subchannels over a network
06/03/2009CN101447923A Duplicate internet protocol address resolution in a fragmented switch stack environment
06/03/2009CN101447922A Relay device, test method thereof and computer readable medium for storing test program
06/03/2009CN101447921A Transmission rate control method and wireless base staion
06/03/2009CN101447920A Method and apparatus for wire speed IP multicast forwarding
06/03/2009CN101447919A Systems and methods for carrier Ethernet using referential tables for forwarding decisions
06/03/2009CN101447918A Notification method of user equipment access protocol and system thereof
06/03/2009CN101447917A Policy control method and device thereof
06/03/2009CN101447916A Method for bi-directionally locating compound information source of multi-protocol label switching network
06/03/2009CN101447915A Method for realizing automatic and smooth switch among different network topology structures and network device thereof
06/03/2009CN101447914A Multichannel scheduling method, and system and device thereof
06/03/2009CN101447913A Method and server for determining through optical path and system for establishing through optical path
06/03/2009CN101447912A Message scheduling method and device thereof
06/03/2009CN101447911A A device for extending the capacity of access queue by distribution control
06/03/2009CN101447910A Distributed network storage control method, device and distribution system
06/03/2009CN101447909A VPN network construction method
06/03/2009CN101447908A Bridge network and data processing method therein
06/03/2009CN101447907A VPN secure access method and system thereof
06/03/2009CN101447906A Control method, control device and communication system of QinQ access user
06/03/2009CN101447905A Wireless communication apparatus and wireless communication method
06/03/2009CN101447904A Single-CAN-card-based multi-address receiving and transmitting method
06/03/2009CN101447903A Entropy-based, self-organizing, stability management
06/03/2009CN101447902A Display apparatus and image apparatus
06/03/2009CN101447901A Method for providing networking for wireless node out of service area
06/03/2009CN101447900A Method, system and device for building bidirectional forwarding detection
06/03/2009CN101447899A Method for detecting end-to-end-based wormhole attack in wireless Mesh network
06/03/2009CN101447898A Test system used for network safety product and test method thereof
06/03/2009CN101447897A Wireless sensor network simulator and method for establishing the same
06/03/2009CN101447896A TCP connection managing method for internet bypass monitoring system
06/03/2009CN101447895A Collocation method for synchronizing network management and network element and device thereof
06/03/2009CN101447894A Identification of physical address of partial node, network configuration and maintaining method, network system
06/03/2009CN101447893A Method for backing up multimedia business, system thereof, terminal thereof and calling session control server
06/03/2009CN101447892A Distributed test method, system and test server
06/03/2009CN101447891A Service model self-adapting system and method thereof
06/03/2009CN101447890A Improved application server disaster tolerance system of next generation network and method thereof
06/03/2009CN101447889A Network management system and GUI client login control method
06/03/2009CN101447888A Remote software installation system and method
06/03/2009CN101447887A Method for user on-line notification and device thereof
06/03/2009CN101447886A Method for comparing mass data and device thereof
06/03/2009CN101447885A Communication single-board, machine frame, communication single-board insert-pull detection system and communication system
06/03/2009CN101447884A Method for achieving software upgrade by cooperation among network elements, equipment and system therefor
06/03/2009CN101447883A Quick location method of faulty equipment
06/03/2009CN101447882A Method and device for playing advertisement
06/03/2009CN101447881A Reliable delivery of multi-cast conferencing data
06/03/2009CN101447880A Method for pushing set-top box file
06/03/2009CN101447879A Charging method and access equipment therefor
06/03/2009CN101447878A Charging method for prepayment service and system thereof
06/03/2009CN101447877A Industrial Ethernet device based on intrinsic safety and signal processing method thereof
06/03/2009CN101447855A Method for moving a receive window in a radio access network
06/03/2009CN101447849A Network restoration
06/03/2009CN101447835A Quantum network addressing method
06/03/2009CN101447831A Controlling system for special optical fiber cable monitoring station based on sockets
06/03/2009CN101447828A Multi-service access SDH optical transmission device
06/03/2009CN100496158C Mobile communication network system and a mobility managing unit
06/03/2009CN100496157C Method for inter-cell interference coordination for OFDM mobile communication system
06/03/2009CN100496140C Receiving apparatus and receiving method
06/03/2009CN100496136C Controlling method, secondary unit and radio terminal equipment
06/03/2009CN100496080C Pre-payment system, advance payment income management server, communication terminal and related method
06/03/2009CN100496043C Method and system for acquiring initial protocol network node status of a session
06/03/2009CN100496042C Method and device for the transmission of data in a television system
06/03/2009CN100496040C System and method for enhancing voice channel transmitting by means of intranet protocol
06/03/2009CN100496039C Home network apparatus and system for cooperative service and method thereof
06/03/2009CN100496037C Access relay device
06/03/2009CN100496030C Integrated access media gateway device based on the high-available system
06/03/2009CN100496029C Automatic routing method based on gateway/network bridge
06/03/2009CN100496028C Method of implementing roam among networks in different systems for mobile stations
06/03/2009CN100496027C Method for sharing data of instant message
06/03/2009CN100496026C Network communication device
06/03/2009CN100496025C Ternary equal identification based reliable network access control method
06/03/2009CN100496024C A method to forward the channel message and a network device
06/03/2009CN100496023C Method for transmitting link-state information
06/03/2009CN100496022C Flow control method and apparatus
06/03/2009CN100496021C Method and apparatus for obtaining transmission characteristics between nodes based on Ether network
06/03/2009CN100496020C Message dispatching method and device
06/03/2009CN100496019C A method to quickly search and update IPv6 routing list
06/03/2009CN100496018C Communication control device, communication terminal device, server device, and communication control method
06/03/2009CN100496017C Method for assuring two-layer Ethernet exchanger data safety in city area transmission equipment
06/03/2009CN100496016C Method for routing data flow or data packet sequence
06/03/2009CN100496015C Method for realizing clipboard sharing in multinode intelligent network application service system
06/03/2009CN100496014C Method and system for multiple person cooperation and simultaneous typesetting
06/03/2009CN100496013C Method for realizing single PVC multiple service and access device
06/03/2009CN100496012C Method and system for providing intercommunication of portable internet network and other kinds of networks
06/03/2009CN100496011C Dynamic proxy distribution method and system for mobile VPN
06/03/2009CN100496010C Dynamic proxy distribution method and system for mobile VPN
06/03/2009CN100496009C Node protection inversion method and device in RPR network
06/03/2009CN100496008C Elastic burst ring system for implementing superhigh speed data transmission and transmission method thereof
06/03/2009CN100496007C Method, base station and radio access network system for indicating channel power bias value of enhanced configuration dedicated channel HARQ
06/03/2009CN100496006C Method, apparatus and system for selecting super node, searching network node or resource
06/03/2009CN100496005C Large-scale network control system
06/03/2009CN100496004C Structured peer-to-peer network system and its load query, transfer and resource seeking method
06/03/2009CN100496003C Method and system for transferring state in long-term deduction network
06/03/2009CN100496002C Optical fiber access net and its communication protecting method
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