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)
07/2012
07/04/2012CN101494661B Method and apparatus for reading data of protocol stack of transmission control protocol/internet protocol
07/04/2012CN101494602B Energy-saving method and apparatus for communication equipment
07/04/2012CN101488023B Industrial control network type integrated automation system platform and control method thereof
07/04/2012CN101483616B Message processing method and system
07/04/2012CN101483558B Method, system and apparatus for packet switching network access by network appliance
07/04/2012CN101478575B Wap gateway development system and method based on internet content modification protocol
07/04/2012CN101478497B Method and apparatus for preventing instant loop
07/04/2012CN101478491B Method and apparatus for implementing packet differential service
07/04/2012CN101478480B Method and apparatus for implementing load balance
07/04/2012CN101478415B System and method for interactive information transmission
07/04/2012CN101465844B Method, system and equipment for traversing firewall
07/04/2012CN101465839B Transmission control method and apparatus for serial data
07/04/2012CN101459973B Wireless communication apparatus and wireless communication method
07/04/2012CN101459596B Method, system and equipment for multicast data transmission
07/04/2012CN101453484B Cache updating method in mobile stream media scenic service
07/04/2012CN101453475B Authentication management system and method
07/04/2012CN101453432B System for general complier service under open service gateway frame and method thereof
07/04/2012CN101453399B Virtual network configuration method and apparatus
07/04/2012CN101453338B Charging proxy entity, charging method and system
07/04/2012CN101452637B Centralized monitoring system and method for high-tension cable net
07/04/2012CN101448235B Method and system for achieving charging in interactive voice response service
07/04/2012CN101442815B Method for indicating implement terminal connection of medium gateway
07/04/2012CN101442483B Communication traffic control system, and server and client for the same
07/04/2012CN101442466B Superpose network and implementing method
07/04/2012CN101442397B Transmission method for reason value
07/04/2012CN101437037B Tunnel penetration transmission method for two-layer protocol message
07/04/2012CN101437017B Method for implementing user and equipment authentication separately employing diameter protocol
07/04/2012CN101431513B Program updating method, terminal and shopping cart
07/04/2012CN101431485B Method and system for automatically recommending internet information
07/04/2012CN101428164B Internet human body information wave, music information wave current and high-voltage electric field synchronous therapeutic equipment
07/04/2012CN101427508B Modified dual symbol rate for uplink mobile communications
07/04/2012CN101425906B Method for implementing energy saving of Ethernet switch device and Ethernet switch device therefor
07/04/2012CN101420338B Information enquiry method, apparatus and system in PCC architecture
07/04/2012CN101415010B WEB browsing apparatus and operation method
07/04/2012CN101411229B Telecommunications system and method
07/04/2012CN101411140B Communication control apparatus, radio communication apparatus, communication control method, and radio communication method
07/04/2012CN101411125B Transmission of internet packets according to a priority
07/04/2012CN101401389B Method and system for distributing service messages from clients to service applications
07/04/2012CN101399842B Method for customer information interaction between WAP gateway and GGSN
07/04/2012CN101399774B Processing method and system for packet data
07/04/2012CN101399772B Bandwidth allocation method and device based on multi-carrier
07/04/2012CN101399748B Route computing method and router
07/04/2012CN101399680B Method, system and receiving end computer for network copy
07/04/2012CN101394640B Communication resource line patrolling management system and method
07/04/2012CN101388907B Internet customer attribute information transmitting method and network apparatus
07/04/2012CN101384086B Network device configuring method apparatus and system
07/04/2012CN101383783B Content receiving device and method
07/04/2012CN101383726B A module and associated method for TR-069 object management
07/04/2012CN101383679B Fec transmission processing apparatus and method and program recording medium
07/04/2012CN101379862B Inter-terminal session handover method, network system, and program
07/04/2012CN101378306B Control channel distribution as well as method and apparatus for indicating ACK/NACK channel distribution
07/04/2012CN101378274B Power regulation method and access point equipment
07/04/2012CN101374258B System for implementing network backward compatibility, and adherence, de-adherence method
07/04/2012CN101374255B Method for establishing wireless load-bearing of multicast broadcast multimedia business
07/04/2012CN101374140B Node structure of wireless sensor network and MAC communication protocol thereof
07/04/2012CN101374102B Method, equipment and functional entity for transferring IPTV business parameter
07/04/2012CN101370173B Multimedia broadcast multicast service access method under long-term evolution structure
07/04/2012CN101366237B System and method for managing service stream infection by malicious software
07/04/2012CN101365182B Method, system and media gateway implementing relay gateway disaster tolerated uninterrupted call
07/04/2012CN101365163B Method for resident network, network system, network side apparatus and user terminal
07/04/2012CN101360093B Load control method and system thereof
07/04/2012CN101356775B Avoiding exposed node problems in wireless local area networks
07/04/2012CN101355529B Method, system and client terminal for transmitting e-mail to instant communication contact
07/04/2012CN101352088B Method and apparatus for requesting selected interlace mode in wireless communication systems
07/04/2012CN101350808B Method, system and apparatus for implementing conversion of medium contents
07/04/2012CN101350769B Network appliance and network system
07/04/2012CN101350765B Network flow detection method
07/04/2012CN101346929B Method for converting between unicast sessions and a multicast session
07/04/2012CN101345910B Transmission method and system for multimedia service signal of multicast broadcast
07/04/2012CN101340490B Multi-part calling method and system thereof
07/04/2012CN101340387B Method and apparatus for control forwarding data packets
07/04/2012CN101335987B Method for RNC to acquire base station time slot format
07/04/2012CN101330466B Method and device for forwarding multicast message
07/04/2012CN101330328B Method and apparatus for implementing multi-speed optical interface
07/04/2012CN101325799B Method for selecting server and equipment for supporting grouping exchange
07/04/2012CN101316443B Method and apparatus for managing downlink discontinuous reception operation in a wireless communications system
07/04/2012CN101316440B Method and communication system for storing address of network anchor point to network server
07/04/2012CN101316198B Monitoring method for multimedia data based on index
07/04/2012CN101309286B Forced node exit method and application layer multicast system
07/04/2012CN101309209B Single board software restoring method and single board thereof
07/04/2012CN101304430B Method and system for forwarding north direction document of telecommunication network management system
07/04/2012CN101300889B Method and server for providing a mobile key
07/04/2012CN101299822B System, method, equipment and apparatus for synchronous transmission
07/04/2012CN101299622B Method and terminal for combining transmission power control command
07/04/2012CN101296134B Device and method for testing stability of network appliance
07/04/2012CN101291538B Method for communication exchange in message receiving and sending station of base station, and subsystem of base station
07/04/2012CN101291176B Fault detection method, system and apparatus for optical distributed network
07/04/2012CN101288325B Information using heterogeneous network handover module in mobile communication system
07/04/2012CN101286862B Method for synchronizing and switching multicast service between main and standby in access device
07/04/2012CN101282295B Indication method, implementing method and indication device for control message decoding
07/04/2012CN101277225B Method for analyzing network quality as well as network quality analysis terminal-initiating equipment
07/04/2012CN101277205B Method, apparatus and system for processing on-line charging midway balance lack
07/04/2012CN101272541B Base station subsystem context uploading method, downloading method and device
07/04/2012CN101272526B Service data transmission method, communication system, base station and user device
07/04/2012CN101272348B Bandwidth control method and system
07/04/2012CN101268673B Method and apparatus for packet segmentation and concatenation signaling in a communication system
07/04/2012CN101267303B Communication method between service nodes
07/04/2012CN101252522B System and method for medium accessing to control address filtrating collocation
07/04/2012CN101252506B Data transmission system
07/04/2012CN101252488B Multi self-governing system router level topology processing system and method
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