Patents for H04L 12 - Data switching networks (448,999)
12/2006
12/20/2006CN1881948A 通信系统 Communications systems
12/20/2006CN1881947A Mobile communication system, server apparatus, and data transmission method
12/20/2006CN1881946A Method and device for setting up a connection to a terminal via a communication device
12/20/2006CN1881945A Improved distributed kernel operating system
12/20/2006CN1881944A Improved distributed kernel operating system
12/20/2006CN1881943A Method and apparatus for discriminating type of packet loss
12/20/2006CN1881942A Method for sending downstream traffic from a switching center
12/20/2006CN1881941A Telephone system, log-in management in telephone system, and server device
12/20/2006CN1881940A Resources pre-reservation for connection paths in a communication network using address switching or label switching
12/20/2006CN1881939A Terminal adapting device and its method for holding dialing access from WLAN
12/20/2006CN1881938A Method and system for preventing and detecting proxy
12/20/2006CN1881937A Method and device for making storage space dynamic distribution for multi queue
12/20/2006CN1881936A Dynamic loading and control method for router virtual drive module
12/20/2006CN1881935A Mobile Internet protocol route processing method and system and router
12/20/2006CN1881934A Microprocessor, network system, and communication method
12/20/2006CN1881933A Message transmitting method in cable modem terminal system
12/20/2006CN1881932A SPó±4óÄ interface remote transmission realizing method and apparatus
12/20/2006CN1881931A Multicast forwarding route aggregating method
12/20/2006CN1881930A Resource application method for service quality in IP network
12/20/2006CN1881929A Ethernet bridge apparatus and MAC address learning method and data message transmission method
12/20/2006CN1881928A Method for managing and controlling data transmission based on optical fibre
12/20/2006CN1881927A Forwarding device for realizing remote MODEM management
12/20/2006CN1881926A Method and apparatus for providing contents service on a/v network supporting web service technique
12/20/2006CN1881925A Method and structure for realizing live channel switching in Internet protocol audio-video broadcast network
12/20/2006CN1881924A Group communication safety distribution media recording and retaking method and device
12/20/2006CN1881923A Vehicular communication system and vehicular gateway device
12/20/2006CN1881922A Negotiation method of datapath treatment for end-to-end interworked network traffic
12/20/2006CN1881921A Network communication system and device
12/20/2006CN1881920A Link connection cutting method and access point device in WLAN
12/20/2006CN1881919A Method for switching between heterogeneous networks
12/20/2006CN1881918A Method for recognizing node accessibility in automatically switched optical network
12/20/2006CN1881917A Household network wireless netting and communication method
12/20/2006CN1881916A Method and apparatus for realizing communication between communication equipments
12/20/2006CN1881915A Connection method between devices in peer-to-peer network
12/20/2006CN1881914A Method for managing data service network of MAN
12/20/2006CN1881913A User interface multicast managing method in network access equipment and its apparatus
12/20/2006CN1881912A Digital user line binding and accessing method based on multi-user
12/20/2006CN1881911A Integrated monitoring for network and local internet protocol traffic
12/20/2006CN1881910A Method for collecting IP network performance by active type measure
12/20/2006CN1881909A Method for co-collecting IP network performance by active type measure and passive type measure
12/20/2006CN1881908A Method for measuring MPLS network performance parameter
12/20/2006CN1881907A Test command word constructing method and method for scheduling test sequence of test command word
12/20/2006CN1881906A Realization method for monitoring network service
12/20/2006CN1881905A Test switching device for IO signal line
12/20/2006CN1881904A Set history managing system in simple network management protocol and method for the same
12/20/2006CN1881903A File edition management device and method and program
12/20/2006CN1881902A Redundancy group status management apparatus and methods
12/20/2006CN1881901A Method and network management system for determining a path in an integrated telecommunication network
12/20/2006CN1881900A Peer-to-peer network member managing method for large-scale stream media live sysetm
12/20/2006CN1881899A Network flow monitoring system and method
12/20/2006CN1881898A Non-structured P2P copy consistency maintaining method based on node locus label
12/20/2006CN1881897A Upgrade maintaining method for Iu interface and its system
12/20/2006CN1881896A Software loading system and software loading realizing method
12/20/2006CN1881895A Apparatus operation method in network management system
12/20/2006CN1881894A Method and system for active/standby backup
12/20/2006CN1881893A Flow control system and method between QoS signalling points
12/20/2006CN1881892A Optical interface branch protection reversing device for synchronous digital system device
12/20/2006CN1881891A Method for storing configuration data of communication equipment
12/20/2006CN1881890A Data service protection reverse triggering process and apparatus
12/20/2006CN1881889A Video distribution system with calling control and video distribution server
12/20/2006CN1881888A Multicast controlling method and system
12/20/2006CN1881887A Systems and methods for instant messaging
12/20/2006CN1881886A Communication charging method
12/20/2006CN1881885A Network switching equipment and network service protection method
12/20/2006CN1881884A Server for communicating with multi communication network and communication device
12/20/2006CN1881883A Communication apparatus and browser switching method
12/20/2006CN1881882A Method for promulgating advertisement in network terminal machine
12/20/2006CN1881881A Method for school and student parent intercommunicating short message and platform system for realizing the same
12/20/2006CN1881861A System, receiver, transmitter and corresponding methods applied in a mobile radio communication system
12/20/2006CN1881845A Device for realizing multipath multiple data service aggregated transmission and its method
12/20/2006CN1881837A 通信系统 Communications systems
12/20/2006CN1881834A 通信系统 Communications systems
12/20/2006CN1881833A 通信系统 Communications systems
12/20/2006CN1881818A Method and apparatus for performing an instant messenger function using a local area network
12/20/2006CN1881815A Underground positioning communication system based on low-power consumption short-range automatic routing wireless network
12/20/2006CN1881744A High voltage DC power transmission converter station real-time monitoring system and its realizing method
12/20/2006CN1881248A Route auction method
12/20/2006CN1881247A Environment-friendly electronic card selling system for telephone card
12/20/2006CN1881226A Single-user and network gaming method adapted to mobile communication environment, and computing capability service
12/20/2006CN1881202A Simulation system and simulation method for high voltage AC and DC power transmission training
12/20/2006CN1881128A Network security fireproof card
12/20/2006CN1881121A Wireless architecture and support for process control systems
12/20/2006CN1881120A Communication master station startup period control method
12/20/2006CN1879551A A wireless medical monitoring method and device
12/20/2006CN1291622C Security for mobile communications device
12/20/2006CN1291616C Network communication method and device
12/20/2006CN1291615C Apparatus, and associated method for communicating packet data in radio communication system
12/20/2006CN1291612C Method and device for realizing resource seizing based on priority of radio link
12/20/2006CN1291611C Method for tracking and monitoring calling in mobile communication system
12/20/2006CN1291610C Instant communication based information feedback method and system
12/20/2006CN1291603C Data communication method and data communication apparatus
12/20/2006CN1291601C Method for initializing Internet videophone terminal
12/20/2006CN1291580C Method of realizing seamless switching based on mobile node of mobile IP
12/20/2006CN1291579C Business network and system integrated by public land mobile network and special wireless network
12/20/2006CN1291578C Wireless packet communication apparatus and method
12/20/2006CN1291577C Informtion processor and information processing method and program
12/20/2006CN1291576C Adaptive clock recovery method used for packet switching metwork
12/20/2006CN1291575C Message distributing method for flow control transmission protocol
12/20/2006CN1291574C Multipoint communication method and device
12/20/2006CN1291573C Fiber-optical dual ring redundancy controller for controller local area network