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)
10/2008
10/22/2008CN101291269A Data communication system, cradle apparatus, server apparatus and data communication method
10/22/2008CN101291268A Data communication system, portable electronic apparatus, server apparatus, data communication method and data communication program
10/22/2008CN101291267A Implementing method for fire disaster situation monitoring system based on wireless sensor network
10/22/2008CN101291266A Method for responding ''request message for deleting specialty'' in ultra mobile broadband
10/22/2008CN101291265A Synchronized cyclic scheduling technique for media access oriented to wireless sensor network
10/22/2008CN101291264A Mobile emergency data network communication system for vehicle
10/22/2008CN101291263A Performance test system and method for content distributing network node
10/22/2008CN101291262A Voice communication method based on mobile sensor network
10/22/2008CN101291261A Method and system for in-board device testing
10/22/2008CN101291260A Load test system and method for stream media service
10/22/2008CN101291259A System and method for monitoring geographic position of website visitor and visiting status
10/22/2008CN101291258A Ethernet loop processing method when connecting multiple frames on communication platform
10/22/2008CN101291257A Service topology fusion method and network management system
10/22/2008CN101291256A Method and system for upgrading system log to alarm
10/22/2008CN101291255A Heuristic fault positioning method for network of next generation
10/22/2008CN101291254A Method, apparatus and system for managing resources
10/22/2008CN101291253A Man-machine command interaction method for network management terminal based on graphical interface
10/22/2008CN101291252A Method, device and system for application deployment
10/22/2008CN101291251A Synchronized control method and system for multicomputer
10/22/2008CN101291250A Alarming method of memory space inadequate in network storage system
10/22/2008CN101291249A Method for configuring and displaying name of household base station, and name of internal customer group
10/22/2008CN101291248A Important operation protecting method in management system, device and communication system thereof
10/22/2008CN101291247A Information transmission method for information servo
10/22/2008CN101291246A Control method for information service system of terminal equipment
10/22/2008CN101291245A Distributed processing method, system and device thereof
10/22/2008CN101291244A Network security management method and system thereof
10/22/2008CN101291243A Split brain preventing method for highly available cluster system
10/22/2008CN101291242A Method, system and apparatus for PIM DM to support bandwidth reservation and establishing multicast list
10/22/2008CN101291241A Real-time audio and video meeting implementing method by browser combined with P2P transmission mode
10/22/2008CN101291240A Multicast flow transmission method and system
10/22/2008CN101291239A Method and apparatus for enhancing effect of meeting
10/22/2008CN101291238A Implementing method and system for mobile multimedia data broadcast service
10/22/2008CN101291237A Downlink data transmission method and apparatus for multicast and broadcast service
10/22/2008CN101291236A Method and system thereof for realizing multicast based on user name system
10/22/2008CN101291235A Method and system for communicating with customer supporting multiple message services
10/22/2008CN101291234A Customer network type information acquisition method for OCS
10/22/2008CN101291233A Method and system realizing event detection
10/22/2008CN101291232A Ethernet port, Ethernet switch and signal receiving and sending method of Ethernet equipment
10/22/2008CN101291231A Network appliance and restarting method thereof
10/22/2008CN101291230A Receiving apparatus with electricity saving function, and method thereof
10/22/2008CN101291218A Method for multi-mode communication terminal to authenticate and communicate, related system
10/22/2008CN101291217A Network identity authentication method
10/22/2008CN101291216A P2P network system and authentication method thereof
10/22/2008CN101291215A Method and device for generating and distributing mobile IP cipher key
10/22/2008CN101291213A Array encryption equipment
10/22/2008CN101291211A Wireless network system, information providing apparatus and wireless terminal
10/22/2008CN101291207A Transmission method, device and system for super-frame in time division duplex system
10/22/2008CN101291204A Host-slave protection method in single board communication and single board
10/22/2008CN101291203A Master control board switching method intensifying management of expanding sub-support in SDH device
10/22/2008CN101291202A Management method and host server for data transmission paths
10/22/2008CN101291201A Heart beat information transmission system and method
10/22/2008CN101291193A Method and base station for retransmitting packets
10/22/2008CN101291181A Expandable passive optical network equipment having optical network unit with changeable mode
10/22/2008CN101291179A Customer signal transmission method in optical transmitting network and related equipment
10/22/2008CN101291177A Diagnosis method and device for historical performance data of network management
10/22/2008CN101291176A Fault detection method, system and apparatus for optical distributed network
10/22/2008CN101291167A Bi-mode relay station, network access method, mode switching method and control station thereof
10/22/2008CN101291081A Data sampling and transmission module for power distribution system
10/22/2008CN101291059A Electricity quality analyzer oriented to digitalized electrical system and electricity quality analysis method
10/22/2008CN101290770A Speech identification system and method
10/22/2008CN101290718A Network interaction voice toy components and its realization method
10/22/2008CN101290710A User programmable universal question-answer type communication interface method
10/22/2008CN101290643A System for forbidding remote computer boot-strap
10/22/2008CN101290630A Hose, method for remotely accessing host and method for electrically receiving information at remote appliance
10/22/2008CN101290238A Agricultural land information monitoring system based on ZigBee network and embedded 3S technology
10/22/2008CN101289788A Double embroidery machine same operation device and its method
10/22/2008CN101288601A Community medical management system based on wireless sensor network and remote supervisory
10/22/2008CN100428860C Multimedia broadcast/multicast service linking method
10/22/2008CN100428843C Broad band mobile cut-in net system and its method
10/22/2008CN100428833C Method and system for cellular network traffic redirection
10/22/2008CN100428832C Method for providing broadcast service in a CDMA mobile communication system
10/22/2008CN100428827C Managing method and system for configuration of ICR configuration data
10/22/2008CN100428822C Method of traffic management for remote maintenance channels in mobile communication system
10/22/2008CN100428780C Control apparatus and method
10/22/2008CN100428774C Image display apparatus and method of operating such
10/22/2008CN100428764C Calling routing selection of information in use of session started protocol message
10/22/2008CN100428757C Telephone auto externally dialing method for client service and its intelligent analysis and management
10/22/2008CN100428752C Communication apparatus, system and control method
10/22/2008CN100428751C Apparatus and method for security processing of communication packets
10/22/2008CN100428750C Link-lock device and method of monitoring and controlling link for failures and intrusions
10/22/2008CN100428746C Media gateway and next generation network communication system using the same
10/22/2008CN100428745C Data transmitting method and apparatus
10/22/2008CN100428744C Transmission method and system for packet data in communication network
10/22/2008CN100428743C Method for overlaying routing table calculation in route network
10/22/2008CN100428742C Method for realizing energy perception medium access control protocol
10/22/2008CN100428741C Communication method
10/22/2008CN100428740C Informing method for attached circuit connection state in packet exchanging network and service device
10/22/2008CN100428739C Implementing method and system for support VPLS service on IP skeletal network
10/22/2008CN100428737C Method for reducing VPN network arranging
10/22/2008CN100428736C Topology method of one-time route computing to realize hierarchical route
10/22/2008CN100428735C Network connection apparatus and network connection switching method
10/22/2008CN100428734C Packet transfer apparatus
10/22/2008CN100428733C Error recovery method and device for IP header compression in mobile communication network
10/22/2008CN100428732C Integrated cross switch unit and service scheduling method thereof
10/22/2008CN100428731C Method for preventing star-shape network from invading and attacking based on intelligent exchanger
10/22/2008CN100428730C Method for avoiding message loop
10/22/2008CN100428729C Method for realizing network interconnection between different QinQ apparatus
10/22/2008CN100428728C Multiplex section protective protocol realizing method
10/22/2008CN100428727C Token-controlled data transmissions in communication networks
10/22/2008CN100428726C ATM data transmission system and data transmission method
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