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)
11/2008
11/12/2008CN101304373A Method and system for implementing high-efficiency transmission chunk data in LAN
11/12/2008CN101304372A Method, equipment and system for collocating access control list
11/12/2008CN101304371A IP bearing flow control apparatus and method
11/12/2008CN101304370A Method, device and system for delivering packet and selecting route
11/12/2008CN101304369A Multi-speed wireless radio frequency routing method based on house area information
11/12/2008CN101304368A Method for conveying tactics information between network equipments
11/12/2008CN101304367A Method, system and apparatus for monitoring survive of subscriber conversation
11/12/2008CN101304366A Method, apparatus and system for implementing load balance in packet network
11/12/2008CN101304365A 认证方法和认证系统 Authentication method and authentication system
11/12/2008CN101304364A Functional description of Yishitong and technique implementation flow
11/12/2008CN101304363A Method for managing conversation connection as well as apparatus and system
11/12/2008CN101304362A Retransmission buffering apparatus and data transmission method
11/12/2008CN101304361A Communication system, information management device and method, and information processing device and method
11/12/2008CN101304360A System and method for virtualization of user digital terminal
11/12/2008CN101304359A Method and apparatus for RRPP looped network link recuperation
11/12/2008CN101304358A Transmitter, receiver, transmitting method, receiving method, and semiconductor device
11/12/2008CN101304357A Transmitter, receiver, transmitting method, receiving method, fixed length serial pulse series data transfer system, semiconductor device and mixed semiconductor device
11/12/2008CN101304356A Wireless communication terminal, semiconductor device, data communication method and wireless communication system
11/12/2008CN101304355A Backup cell controller
11/12/2008CN101304354A Method and apparatus for providing content through bidirectional communication network
11/12/2008CN101304353A Network computer television integrated system and implementing method thereof
11/12/2008CN101304352A System for monitoring railway classification yard information of wireless sensor network
11/12/2008CN101304351A Synchronous play method for flow medium live system based on point-to-point transmission
11/12/2008CN101304350A Method and system for accessing household network equipment as well as household network access equipment
11/12/2008CN101304349A Method and apparatus for implementing remote white plate
11/12/2008CN101304348A Method and structure for implementing network automatic switching computer
11/12/2008CN101304347A Method for monitoring Flash cartoon access information and apparatus for access information acquisition
11/12/2008CN101304346A Method and apparatus for monitoring link
11/12/2008CN101304345A Interposition type measurement node for self-organization network and measurement method thereof
11/12/2008CN101304344A Apparatus and method for calibrating time delay of network performance tester
11/12/2008CN101304343A Method, apparatus and system for detecting network fault
11/12/2008CN101304342A Enhancement type Ethernet interface apparatus
11/12/2008CN101304341A Method for testing TCP network flow playback based on receiving-transmitting balance
11/12/2008CN101304340A Method and apparatus for monitoring resource condition as well as communication network
11/12/2008CN101304339A System and method for monitoring back machine in double-ascription network
11/12/2008CN101304338A Method and apparatus for discovering equipment in multi-protocol label switching three-layer VPN
11/12/2008CN101304337A Method and apparatus for generating access topology of service VPN
11/12/2008CN101304336A Method for directly and remotely managing optical network node build-in single disk
11/12/2008CN101304335A Application module and remote management server with parameter description model
11/12/2008CN101304334A Method and system for controlling key service collocation command down-transmitting sequence
11/12/2008CN101304333A Method for establishing network topology in network management system
11/12/2008CN101304332A Network topological abstract method and apparatus
11/12/2008CN101304331A Platform for uniting north direction interfaces and starting method thereof
11/12/2008CN101304330A Resource allocation method, server, network equipment and network system
11/12/2008CN101304329A A system and associated method for selecting advertisements
11/12/2008CN101304328A Multicast authentication method, authentication equipment and multicast authentication server
11/12/2008CN101304327A Method and apparatus for prompting schedule
11/12/2008CN101304326A Computer system and supervisory computer
11/12/2008CN101304325A Multicast method and device
11/12/2008CN101304324A Method and system for implementing video color ring
11/12/2008CN101304323A Method for implementing centralization of explicit call diverting service in IP multimedia subsystem
11/12/2008CN101304322A Network equipment and packet forwarding method
11/12/2008CN101304314A Methods of encrypting and decrypting data and bus system using the methods
11/12/2008CN101304313A Bluetooth apparatus on-line method and correlated bluetooth apparatus
11/12/2008CN101304311A Method and system for generating cryptographic key
11/12/2008CN101304310A Method for reinforcing network SSL service
11/12/2008CN101304309A Method for managing key of GPON system
11/12/2008CN101304308A Relay server and relay communication system
11/12/2008CN101304302A Method and system for transmitting video data
11/12/2008CN101304296A Network apparatus and transmission method thereof
11/12/2008CN101304288A Optical line capable of distributing effective wideband in passive optical network
11/12/2008CN101304281A PON system optical line terminal and optical network unit capable of performing alarm transmission strategy
11/12/2008CN101304280A Radio communication system employing spectral reuse transceivers
11/12/2008CN101303878A Vehicle infotainment system with personalized content
11/12/2008CN101303871A Handcar multimedia player and play method thereof
11/12/2008CN101303777A Synthetic intelligent safety prevention system based on area safety
11/12/2008CN101303753A Electronic payment system and method
11/12/2008CN101303737A Method for locating bidirectional down-hole personnel
11/12/2008CN101303706A Method and system for sharing data between modeling tool and simulation tool
11/12/2008CN101303639A Multimedia interface
11/12/2008CN101303572A Vehicle control apparatus capable of performing data reprogramming by wireless communication network
11/12/2008CN101303245A System and method for monitoring greenhouse fine crops growing environment based on wireless sensor network
11/12/2008CN101301858A Vehicle-mounted intelligent power management system for CAN bus technology automobile
11/12/2008CN100433936C Method and system for acquiring topological information of radio network
11/12/2008CN100433931C Method for improving block data unit transmitting efficiency in cell switch process
11/12/2008CN100433921C Method for transmitting data on downward link
11/12/2008CN100433907C Method for interconnection between domains and its communication network
11/12/2008CN100433886C Mobile communication system and mobile communication method
11/12/2008CN100433870C Wireless communication apparatus and wireless communication method
11/12/2008CN100433855C Method and system for implementing attachment short message service
11/12/2008CN100433852C Adaptive packet data transmission method for EGDE system
11/12/2008CN100433846C Packet transferring method, mobile communication system and mobile station
11/12/2008CN100433842C Integrated calling system for realizing flexible exchange multikind signalling and calling treatment method
11/12/2008CN100433841C Robustness header compression/decompression method for MIPv6
11/12/2008CN100433823C A H.323 terminal and method for video frequency communicating with H.324 terminal
11/12/2008CN100433811C Terminal for displaying distributed picture content
11/12/2008CN100433809C Receiver for digital broadcast and method for displaying information concerning recorded program
11/12/2008CN100433804C Television receiver and external devices
11/12/2008CN100433776C Network image and sound file fax device and synchronous classification pigeonhole work method
11/12/2008CN100433774C Telephone bill data processing method and apparatus
11/12/2008CN100433751C Method for realizing the third-part control bussiness
11/12/2008CN100433750C Network access control method based onuser's account number
11/12/2008CN100433749C Enhanced media gateway control protocol
11/12/2008CN100433748C Packet service scheduling unit and packet service scheduling method
11/12/2008CN100433742C Radio local network connecting gateway strategy loading method in radio local network
11/12/2008CN100433741C Communication system, communication method, and mobile node and gateway for use with the system
11/12/2008CN100433740C Method of implementing brank-over checking on trunk gateway
11/12/2008CN100433739C Calling centre compatible with public switched telenet and interconnected network and its access method
11/12/2008CN100433738C Method for implementing capability interaction between terminals
11/12/2008CN100433737C Method, equipment and system for filtering SIP message in communication network
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