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)
06/2008
06/04/2008CN101193104A Synchronization calibration method for network element device
06/04/2008CN101193101A A media stream transmission/switching system
06/04/2008CN101193097A A link state inquiry response method and its device
06/04/2008CN101193094A A method and system for sending broadcast/multicast service
06/04/2008CN101193091A Communication signaling control system and method
06/04/2008CN101193081A Information prompt method and terminal
06/04/2008CN101193080A Systems and methods for creating programmable reply functions for an instant messaging client
06/04/2008CN101193079A Data management server, data management system, data management method and data management program
06/04/2008CN101193078A Method and system for managing subscribing matching
06/04/2008CN101193077A Method and system for subscribing matching
06/04/2008CN101193076A Instant message transmission data processing system and its message contact name validation method
06/04/2008CN101193075A Method and apparatus for managing blog information
06/04/2008CN101193074A A method and system for display image on instant communication demonstration frame
06/04/2008CN101193073A Friend management method and system in instant communication platform
06/04/2008CN101193072A A multi-platform chat room system and its realization method
06/04/2008CN101193071A A client service method, system and device based on instant communication
06/04/2008CN101193070A Instant communication system, instant communication client and instant communication method
06/04/2008CN101193069A Information inquiry system, instant communication robot server and information inquiry method
06/04/2008CN101193068A A response request method and device
06/04/2008CN101193067A Scheduling device, scheduling method and host device
06/04/2008CN101193066A Wireless network system and method of transmitting or receiving data over wireless network
06/04/2008CN101193065A Data playback apparatus and data playback method
06/04/2008CN101193064A Method and system for computer networking
06/04/2008CN101193063A Methods and a device for secure distance calculation in communicatio networks
06/04/2008CN101193062A A TS value recovery method for ROHC compression
06/04/2008CN101193061A Multi-Qos-based traffic control method
06/04/2008CN101193060A Method for reliable E1 transmission based on forward error correction mechanism in packet network
06/04/2008CN101193059A Port converter for high-definition TV and corresponding data transmission method
06/04/2008CN101193058A Method for local re-optimization of loose nodes
06/04/2008CN101193057A A method for large data transmission based on IPOA channel
06/04/2008CN101193056A Method for solving sudden confliction in optical sudden switching network
06/04/2008CN101193055A Method for sending indirect real time traffic control data
06/04/2008CN101193054A A method and system for data transmission and node devices and coordination device
06/04/2008CN101193053A A multi-gateway route selection method based on central management
06/04/2008CN101193052A Method and system for sub-network connection protection in multi-protocol label switching
06/04/2008CN101193051A Router for improving forward speed and efficiency based on virtual monitoring group
06/04/2008CN101193050A A method for data receiving and transmitting of core node switching device in optical sudden network
06/04/2008CN101193049A A core node switching structure for integrated edge node
06/04/2008CN101193048A Establishment system of resource share path
06/04/2008CN101193047A Establishment method of resource share path
06/04/2008CN101193046A Asynchronous cell/section communication method and device
06/04/2008CN101193045A Method for capturing and limiting speed of data packets via line card
06/04/2008CN101193044A Redirection method and device for real time monitoring network activities
06/04/2008CN101193043A A method for realizing data back transfer in CATV network
06/04/2008CN101193042A A media access control mechanism based on wireless mesh network
06/04/2008CN101193041A Network data transmission method, device and system
06/04/2008CN101193040A Built-in data transmission terminal based on GPRS
06/04/2008CN101193039A Notification method for supporting mobile IP enhancing capability in network
06/04/2008CN101193038A Method and system for reply subject message, view reply message and interactive subject message
06/04/2008CN101193037A A network information push system and method
06/04/2008CN101193036A Exchange system and method for production management data
06/04/2008CN101193035A A system and method for deploying virtual private network service based on IP secure protocol
06/04/2008CN101193034A A system for selecting route in intercommunication between IMS network and CS network
06/04/2008CN101193033A Alternative scheduling method for mesh network
06/04/2008CN101193032A Data processing method and network based on distributed hash table
06/04/2008CN101193031A Data processing method and network based on distributed hash table
06/04/2008CN101193030A A command response processing system and method in agent layer of the communication system device
06/04/2008CN101193029A Network deploying device, method and computer-readable recording media
06/04/2008CN101193028A A device for getting and playing multimedia data
06/04/2008CN101193027A A single-point login system and method for integrated isomerous system
06/04/2008CN101193026A A service directory system, service registration and access method
06/04/2008CN101193025A Access point and its channel switching method
06/04/2008CN101193024A Network access device, mobile communication device, secret key setting method and mobile communication system
06/04/2008CN101193023A Method for establishing backup path of video transmission in wireless Ad hoc network
06/04/2008CN101193022A Reading method for user network log in broadband access network device
06/04/2008CN101193021A Access system, method, user board and service processing unit for digital user line
06/04/2008CN101193020A Backup path selecting method for video transmission in wireless Ad hoc network
06/04/2008CN101193019A Backup path maintenance method for video transmission in wireless Ad hoc network
06/04/2008CN101193018A Network household appliance system
06/04/2008CN101193017A A multicast control processing method, system and broadband access device
06/04/2008CN101193016A A method for energy saving of media access control layer of wireless mesh network
06/04/2008CN101193015A A CM assistor instant communication method
06/04/2008CN101193014A Broadband access system based on passive coaxial network
06/04/2008CN101193013A Distributed control home network server system
06/04/2008CN101193012A Method for preventing PDA automatic connection
06/04/2008CN101193011A Selection method for wireless LAN communication channel
06/04/2008CN101193010A Simulated board firmware upgrade method for home intelligent network system
06/04/2008CN101193009A Method, system and program product for audio tonal monitoring of Web events
06/04/2008CN101193008A A method and system for replaying user webpage access track
06/04/2008CN101193007A Testing method, scenario testing method and corresponding device for URL command
06/04/2008CN101193006A A parallel testing device of digital data network service between single boards
06/04/2008CN101193005A A parallel testing method for digital data network service
06/04/2008CN101193004A A parallel testing device for single board of digital data network service
06/04/2008CN101193003A Media gateway testing device and method
06/04/2008CN101193002A A fault diagnosis and alarming method for broadband access service
06/04/2008CN101193001A Method for judging the master/slave computer consistent via static data or dynamic data
06/04/2008CN101193000A Detection method for learning capability of EVPLAN address under marking mode
06/04/2008CN101192999A PPPOE disconnection detection method based on network processor
06/04/2008CN101192998A Data line detection method based on network processor
06/04/2008CN101192997A Remote status monitoring and fault diagnosis system for distributed devices
06/04/2008CN101192996A Method to configure device dependent services of a device at a customer premises equipment and a device to execute the method
06/04/2008CN101192995A Management method for server customer communication
06/04/2008CN101192994A A method for conditionally getting data in SNNP
06/04/2008CN101192993A Public will decision method and system for Internet information
06/04/2008CN101192992A Complementary collection system and method for performance data of telecom network management system
06/04/2008CN101192991A Group method and device for single-board server
06/04/2008CN101192990A A method and device and system for quick rerouting in MPLS network
06/04/2008CN101192989A A method and device for updating webpage click number
06/04/2008CN101192988A Software version self management device
06/04/2008CN101192987A Software version self management device
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