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)
06/2007
06/20/2007CN1984102A Device and method for eliminating electric echo
06/20/2007CN1984098A Communication connection device and communication connection method
06/20/2007CN1984097A Method for processing sided calling in network
06/20/2007CN1984096A Medium gateway controller and method for synchronizing medium gateway circuit state
06/20/2007CN1984095A Method for determining routing by main-calling user in the next-generation network
06/20/2007CN1984094A Method for selecting medium gateway based on TDM and IP hybrid group network
06/20/2007CN1984093A Method and apparatus for switching signaling link
06/20/2007CN1984092A Method for transmitting parameter on terminal containing wireless and wired units
06/20/2007CN1984091A Instant message communication system for providing notification of one or more events and method therefor
06/20/2007CN1984090A Data communication method and data communication system
06/20/2007CN1984089A Method for setting up a connection between portions of a application distributed in nodes
06/20/2007CN1984088A E-mail management systems and methods
06/20/2007CN1984087A System and method for realizing message service
06/20/2007CN1984086A Method and system for controlling multi-medium message
06/20/2007CN1984085A Method for carrying information as triggering non-REGISTER request service
06/20/2007CN1984084A System and method for searching and exchanging
06/20/2007CN1984083A Method and system for notifying instant-message in electronic bulletin edition system
06/20/2007CN1984082A Method for sharing signaling message load
06/20/2007CN1984081A Bridging device and method for controlling the same
06/20/2007CN1984080A Transmission control protocol host with transmission control protocol convergence module
06/20/2007CN1984079A Control method and system for packet transmission
06/20/2007CN1984078A Telephone network and method for exchanging media package in telephone network
06/20/2007CN1984077A Access control for mobile equipment to IP communication network
06/20/2007CN1984076A Method and system for transmitting message in virtual special network link fault
06/20/2007CN1984075A Method for controlling service access
06/20/2007CN1984074A Method for receiving service
06/20/2007CN1984073A Method for transmitting and receiving service
06/20/2007CN1984072A Method for transmitting scheduling information, user terminal and base-station node
06/20/2007CN1984071A Method and device for shunting data flow in telecommunication network
06/20/2007CN1984070A Method and device for shunting data flow in telecommunication network
06/20/2007CN1984069A Method and system for end-to-end pseudo-line analog access
06/20/2007CN1984068A Method and device for controlling data flow
06/20/2007CN1984067A Method for controlling up-link flow
06/20/2007CN1984066A Device and method for realizing node browse in Internet protocol edition 4
06/20/2007CN1984065A Establishment of temporary up-link block flow, its system and user terminal
06/20/2007CN1984064A Network communication apparatus and method thereof
06/20/2007CN1984063A Method and device for assuring network correct arrangement
06/20/2007CN1984062A Method and system for nesting group network by skeleton bridging technology
06/20/2007CN1984061A Method for decreasing group domain service interruption
06/20/2007CN1984060A Method and system for alternating medium-flow during process of terminal talk
06/20/2007CN1984059A Method and system for transmitting scheduling information in wireless network
06/20/2007CN1984058A Method and system for updating high-speed up-link group access service dispatch
06/20/2007CN1984057A Method and device for acquiring IUB interface time-delayed performance
06/20/2007CN1984056A Method, device and system for controlling fluid medium broadcast
06/20/2007CN1984055A Method for realizing group domain data protocol context active flow
06/20/2007CN1984054A Calling method based on Internet protocol baring
06/20/2007CN1984053A Method for accounting multi-medium group broadcasting service characteristics
06/20/2007CN1984052A Method and system for controlling Iub interface band width resource in wireless network
06/20/2007CN1984051A Method for transmitting service frame in passive light network, optical network unit and optical line circuit
06/20/2007CN1984050A Method and system for realizing high-speed rate group data network
06/20/2007CN1984049A Group network system with session refreshing function, its realization and realizing device thereof
06/20/2007CN1984048A Construction of wireless sensor network and its telecommunication
06/20/2007CN1984047A Method for transmitting data in mobile telecommunication system
06/20/2007CN1984046A Packet transmission apparatus and method for multicast packets
06/20/2007CN1984045A Method for protecting elastic group circular service
06/20/2007CN1984044A Method for transmitting safety mechanism by H.248 protocol
06/20/2007CN1984043A Method and system for controlling flow based on bandwidth adjusting mechanism
06/20/2007CN1984042A Method and device for managing buffer address
06/20/2007CN1984041A Method and UTRAN system for controlling HSDPA service down-link speed ratio
06/20/2007CN1984040A System, device and method for broadcasting service data
06/20/2007CN1984039A Fast re-routing method for shared multi-port transmitting link
06/20/2007CN1984038A Cascade management system and method for selecting end to end routing
06/20/2007CN1984037A Method and apparatus for dynamically distributing data flow in a communication network
06/20/2007CN1984036A 数据包传送装置 Packet transfer means
06/20/2007CN1984035A Base-station controller, mobile-exchange center and user message routing method
06/20/2007CN1984034A Method and system for reporting authorized service-quality information
06/20/2007CN1984033A Method and device for controlling service transmission in multi-protocol label exchange
06/20/2007CN1984032A Method and system for controlling user access in network access equipment
06/20/2007CN1984031A Method and device for converting data-packet-mode into element-frame-mode
06/20/2007CN1984030A Method and device for controlling ATM network flow based on FPGA
06/20/2007CN1984029A Conversion of crossing medium-flow over network address
06/20/2007CN1984028A Method for transmitting data packet
06/20/2007CN1984027A Method for transmitting data packet
06/20/2007CN1984026A Method and device for uninterrupted converting data as pulling out exchange network board
06/20/2007CN1984025A Method for releasing invalid-occupied resource and storage converter
06/20/2007CN1984024A Method and system for low latency audio-visual transport
06/20/2007CN1984023A Method for improving service process performance during procedure of G3 facsimile
06/20/2007CN1984022A Method for 3GPP-WIMAX interworking
06/20/2007CN1984021A System and method for accessing 3GPP deductive network by non-3GPP technology
06/20/2007CN1984020A Method and device for transmitting data
06/20/2007CN1984019A Method and device for switching cross-intelligent platform
06/20/2007CN1984018A Method and device for transmitting unit signal by light-penetrating channel
06/20/2007CN1984017A Method and system for reversing main-equipment with interconnected single-board
06/20/2007CN1984016A Method and system for interconnecting broadband wireless network and wired network
06/20/2007CN1984015A Construction and operation for wireless self-organizing network
06/20/2007CN1984014A Protecting inversion method and inversor
06/20/2007CN1984013A Method for synchronouslly switching distributed RPR node state
06/20/2007CN1984012A Communication area reserving method
06/20/2007CN1984011A Data communication network and managing method thereof
06/20/2007CN1984010A Apparatus, system and method for distributing configuration parameter
06/20/2007CN1984009A Interactive multimedia push system and method of operating the same
06/20/2007CN1984008A Method and system for transferring state in long-term deduction network
06/20/2007CN1984007A Photon grid middleware and its control based on optical network resource allocation on demand
06/20/2007CN1984006A Optical parallel transmission in usage of grid
06/20/2007CN1984005A Method and system for transmitting VLAN registering information in shortest routing bridge
06/20/2007CN1984004A Method for accessing IMS network to mobile circuit domain user and its registering method
06/20/2007CN1984003A Distributed communication equipment architectures and techniques
06/20/2007CN1984002A Method for connecting URL resource
06/20/2007CN1984001A Method for sharing group-broadcasting tree time gap in automatic-exchange light network
06/20/2007CN1984000A Method of visual terminal random access hyperlink
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