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)
11/2007
11/14/2007EP1064800B1 Method for controlling a quality of service in a mobile communications system
11/14/2007EP1064758B1 Method and system for wireless telecommunications
11/14/2007EP1038415B1 Call admission control system for wireless atm networks
11/14/2007EP0757318B1 A router element for routing messages in a processing system
11/14/2007CN200976652Y Watercraft viewing fade zone wireless video monitoring apparatus
11/14/2007CN200976650Y Video monitor control connection for network matrix +hard disk video recorder/digital matrix
11/14/2007CN200976602Y Wideband user control terminal
11/14/2007CN200976600Y Configurable I/O module having plurality of bus interface
11/14/2007CN200976598Y Wireless vehicle mounted gateway system
11/14/2007CN200976597Y Coaxial cable switch system
11/14/2007CN200976596Y Wireless LAN based visual talkback intelligent terminal system
11/14/2007CN200976595Y Adapter for Ethernet interface and coaxial cable interface
11/14/2007CN200976594Y RF recognition administrative system for medical industry
11/14/2007CN200976129Y Daisy chain structure based analog KVM switch
11/14/2007CN101073286A Handover of a mobile node between networks of different technologies in a mobile IP telecommunications system
11/14/2007CN101073266A Method and system for streaming images to wireless devices
11/14/2007CN101073248A Providing mobile-specific services for mobile devices via ad-hoc networks
11/14/2007CN101073243A Wireless communication apparatus
11/14/2007CN101073242A A method of processing data in a medium access control (mac) layer
11/14/2007CN101073239A Method and system for communication between a secure information storage device and at least one third party, corresponding entity, device and third party
11/14/2007CN101073237A Method for delivering multimedia files
11/14/2007CN101073236A Supporting mobile internet protocol in a correspondent node firewall
11/14/2007CN101073233A 通信设备识别 Communications equipment identification
11/14/2007CN101073232A Communication system and its interconnecting method
11/14/2007CN101073231A Multiple flows for incremental forward error corection mechanisms
11/14/2007CN101073230A Method and apparatus for voice transcoding in a voip environment
11/14/2007CN101073229A Aggregation of inter-domain resource signalling
11/14/2007CN101073228A 一种传感器网络 A sensor network
11/14/2007CN101073227A Empirical scheduling of networks packets using coarse and fine testing periods
11/14/2007CN101073226A Method and device for creating a tunnel in a label-switched telecommunication network
11/14/2007CN101073225A Method, apparatus, and system for negotiating a session between an access terminal and an access network in a high rate packet data system
11/14/2007CN101073224A IP management method and apparatus for protecting/blocking specific IP address or specific device on network
11/14/2007CN101073223A Network managed channel change in digital networks
11/14/2007CN101073095A Apparatus, systems and methods for compensating broadcast sources
11/14/2007CN101072435A Control method for automatically switching network multi-modes for wireless Internet card
11/14/2007CN101072425A Wireless evolution network switching method and system
11/14/2007CN101072424A Service channel configuring and mobile station reliable switching method for relay system
11/14/2007CN101072418A Signaling link dynamic monitoring method for No.7 signaling monitoring system
11/14/2007CN101072408A Communication terminal apparatus, communication method, and recording medium
11/14/2007CN101072399A Electronic white board terminal device and method
11/14/2007CN101072397A Mobile phone and method for treating P2P flow media for mobile phone
11/14/2007CN101072386A Business server, system message server and message broadcasting method
11/14/2007CN101072385A Method for realizing mobile instant messaging by socket direct connection of mobile phone
11/14/2007CN101072380A Content delivery method and system, network device, mobile data service management platform
11/14/2007CN101072327A Flow media performance testing method
11/14/2007CN101072326A Method, system and device for accessing service of non-attribution contracted IPIV service provider
11/14/2007CN101072325A Method and system for receiving television programme using application software
11/14/2007CN101072319A Multimedia conference system and device
11/14/2007CN101072318A Method for providing chat situation elements, and client terminal and chat system
11/14/2007CN101072292A Device upgrading method for device linking system
11/14/2007CN101072276A Billing method and system
11/14/2007CN101072275A Billing engineering method for dynamic folding-line communication charging
11/14/2007CN101072269A Method and system for realizing coice transmission
11/14/2007CN101072264A Remote control of network appliances using voice over internet protocol phone
11/14/2007CN101072258A Voice on demand method and device
11/14/2007CN101072253A Method for indicating received electronic information and server for providing icon order service by computer
11/14/2007CN101072243A Report processing method and access device
11/14/2007CN101072240A User operation realizing method, system and server based on WAP browser
11/14/2007CN101072239A Method and device for realizing IP address filtering
11/14/2007CN101072238A Method for realizing identical subnet communication for MPLS three-layer virtual special net
11/14/2007CN101072237A Eth-loop intelligent protection method
11/14/2007CN101072235A Method and apparatus for exchanging software information in a packet data communication system
11/14/2007CN101072234A Point-to-point asynchronous negotiating method and device
11/14/2007CN101072227A Sending system, method and receiving system for video broadcasting system
11/14/2007CN101072223A Method and device for realizing network quit for wireless communication network
11/14/2007CN101072212A Multimedia data monitoring method
11/14/2007CN101072211A System and method for testing network telephone gateway device
11/14/2007CN101072210A Method for realizing two-layer VPN and three-layer VPN interconnecting and interworking
11/14/2007CN101072209A Computer communication device with cable telephone via Internet
11/14/2007CN101072208A Entension network system and its dialing and receiving method
11/14/2007CN101072207A Exchange method for instant messaging tool and instant messaging tool
11/14/2007CN101072206A Secondary authenticating method and system for instant messaging system
11/14/2007CN101072205A Chat information searching method and system
11/14/2007CN101072204A Method and system for realizing group mails, and group in formation server
11/14/2007CN101072203A Method and device for realizing 3D panel at instant messaging software client end
11/14/2007CN101072202A Electronic mail monitoring method and monitoring system
11/14/2007CN101072201A System and method for realizing message service
11/14/2007CN101072200A Method and device for obtaining electronic mail reply and relay state
11/14/2007CN101072199A Mobile communication system, mobile terminal, mail server, and electronic mail reception-limiting method
11/14/2007CN101072198A Information interactive control method and communication system and management server
11/14/2007CN101072197A Method and system for integrating electronic mails provided by multi servicers
11/14/2007CN101072196A Method and device for displaying calendar events
11/14/2007CN101072195A Method and system for displaying mail content
11/14/2007CN101072194A Method and system for searching information utilizing instant messaging system
11/14/2007CN101072193A On-line advertising interacting system and method based on instant messaging tool
11/14/2007CN101072192A Instant messaging group mail communication method, device and system
11/14/2007CN101072191A Instant messaging user account converting method and device
11/14/2007CN101072190A Instant messaging session transferring method and system
11/14/2007CN101072189A Interworking server, inatant message and mobile electronic mail interworking system and method
11/14/2007CN101072188A Method for realizing data package compression/decompression
11/14/2007CN101072187A Routing device and its grace ful restart method
11/14/2007CN101072186A IPv6 mobile management selecting method for wireless Internet
11/14/2007CN101072185A Mixed strategy method for optimizing service time for service-oriented Architecture SOA
11/14/2007CN101072184A IP report fragment reassembling method
11/14/2007CN101072183A Data flow service quality assuring method and device
11/14/2007CN101072182A Network content update synchronizing method, device and system
11/14/2007CN101072181A Service control function request QoS method, device and system for next generation network
11/14/2007CN101072180A Method and systme for strengthening transport control layer control for next generation communication network
11/14/2007CN101072179A Apparatus and method for switching between a first network and a second network, and communication system comprising same
11/14/2007CN101072178A Switching system routing table management method
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