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)
05/2007
05/30/2007CN1972223A A method and apparatus for monitoring multicast data flow
05/30/2007CN1972222A Configuration method of tested system in conformance test of network protocol
05/30/2007CN1972221A A detection method of service reliability and apparatus and circuit planning method
05/30/2007CN1972220A Internet time on line controller
05/30/2007CN1972219A Network performance test method, system and network device
05/30/2007CN1972218A A method for evaluating subscriber access network resource
05/30/2007CN1972217A Management of tiered communication services in a composite communication service
05/30/2007CN1972216A A method for generation of management information base tree and network device
05/30/2007CN1972215A A remote internal memory sharing system and its implementation method
05/30/2007CN1972214A A RNC transport layer data configuration implementation method based on template
05/30/2007CN1972213A An Ethernet protection method and apparatus
05/30/2007CN1972212A Kvm switch supporting ipmi communications with computing devices
05/30/2007CN1972211A Wireless network device and resource allot method for the same
05/30/2007CN1972210A Network monitoring method and its system
05/30/2007CN1972209A Method and systems for optimization analysis in networks
05/30/2007CN1972208A A method and system for reuse of OCL-based configuration
05/30/2007CN1972207A Method and apparatus for efficiently managing an information for a UPnP device
05/30/2007CN1972206A A method for building combination-based P2P system
05/30/2007CN1972205A Systems and methods for detecting undesirable network traffic content
05/30/2007CN1972204A Shared network protection method of automatic switched optical network based on reserve capacity mechanism
05/30/2007CN1972203A Automatic switched optical network management system and management method for layered routing mechanism
05/30/2007CN1972202A A network management method aiming at network device
05/30/2007CN1972201A Remote control system, remote commander, remote control operating method, apparatus to be controlled in remote control
05/30/2007CN1972200A Network system, and constitutive component therefor, and visualization method for network
05/30/2007CN1972199A A method and system for recording video information
05/30/2007CN1972198A System and method for extreme power savings when no network is detected
05/30/2007CN1972197A Cable sense mode for intelligent power saving in absence of link pulse
05/30/2007CN1972196A External wireless network apparatus with charging module
05/30/2007CN1972195A Method and apparatus for synchronising multimedia content with device which supports multi-server environment
05/30/2007CN1972194A Open network rack
05/30/2007CN1972193A Compatible-progressive download method and the system thereof
05/30/2007CN1972192A User-level communication method for stream media server
05/30/2007CN1972191A System and method for providing information about the use of computer memory
05/30/2007CN1972188A Credible P2P e-mail transmission method based on true address
05/30/2007CN1972185A Method for transmission of secure data through a network by exchanging encryption information and corresponding encryption/decryption device
05/30/2007CN1972178A A method for increasing multicast broadcasting service
05/30/2007CN1972177A Method of jointly fixing automatic request retransmission and scheduling algorithm based on terminal feedback
05/30/2007CN1972160A A passive optical network system for realization of TDM service based on Ethernet
05/30/2007CN1972154A Method of delivering personalized streaming content via satellite radio
05/30/2007CN1972147A Systems and methods for arbitrating multiple communications
05/30/2007CN1972146A A wireless data acquisition and processing method and its system
05/30/2007CN1972145A A wireless short-range data interaction system between mobile terminals
05/30/2007CN1972144A A wireless short-range data interaction method between mobile terminals
05/30/2007CN1971656A Electronic testing system capable of managing motor vehicles and driver reliably
05/30/2007CN1971627A Multimedia digital access control system
05/30/2007CN1971604A System and method for calendar presence retrieval
05/30/2007CN1971551A Methods, apparatus for achieving text summarization
05/30/2007CN1971520A Device capable of simulating basic function of mobile phone in computer
05/30/2007CN1971516A Software on-line updating method and system
05/30/2007CN1319399C Hand-held mobile communication apparatus with multimedia E-mail transmitting function and multimedia E-mail processing method
05/30/2007CN1319396C Device for allocating resources in a communication system and method for allocating resources
05/30/2007CN1319394C Method and arrangement in radio communications system
05/30/2007CN1319393C Packet switched radio channel congestion control method and corresponding device
05/30/2007CN1319392C A method of information transmission during relocation cancellation
05/30/2007CN1319391C Method of distinguishing different local network usder same mobile exchange center/ service exchange point
05/30/2007CN1319360C System and method of access and recording information on reference course point
05/30/2007CN1319351C Method for realizing realtime multimedia bi-directional communication by NAT
05/30/2007CN1319350C System and method for implementing route control
05/30/2007CN1319349C Method and apparatus for enhancing the quality of service of a wireless communication
05/30/2007CN1319348C Method for ensuring QoS of IP access network service
05/30/2007CN1319347C Routing method and routing system
05/30/2007CN1319346C Method for communication control
05/30/2007CN1319345C 简易响应系统 Simple response system
05/30/2007CN1319344C Method for receiving external network data by target user equipment
05/30/2007CN1319343C Medium access control method in use for wireless network in short range
05/30/2007CN1319342C Decapsulate method for synchronous digital series link access procedure
05/30/2007CN1319341C Network apparatus and program product
05/30/2007CN1319340C Ethernet multi-ring scheduling method
05/30/2007CN1319339C Method and device for configuring one-board information
05/30/2007CN1319338C Method for solving IP address conflicts in network communication
05/30/2007CN1319337C Authentication method based on Ethernet authentication system
05/30/2007CN1319336C Method for building special virtual network
05/30/2007CN1319335C Ethernet switch for implementing redundancy power supply and implementing method thereof
05/30/2007CN1319334C Protection method for core domain of multiple spanning tree in switching network
05/30/2007CN1319333C Load balancing method, system, load control equipmwnt and cut-in point, user terminal
05/30/2007CN1319332C Linux kernel based high-speed network flow measuring unit and flow measuring method
05/30/2007CN1319331C Method and system for detecting and discriminating counterfeit web page
05/30/2007CN1319330C Fault information transmitting method
05/30/2007CN1319329C Automatic method for reporting MAC address from device of optical network unit at remote side to network management system
05/30/2007CN1319328C Hand-held mobile terminal user customized information network back-up method
05/30/2007CN1319327C Server safety operation guarantee method
05/30/2007CN1319326C Band width statistical multiplex method based on acknowledged cut in speed
05/30/2007CN1319325C Method of finding route table item using ltsh chain table
05/30/2007CN1319324C Implement method for network management system operation
05/30/2007CN1319323C Method for implementing multi-channel warning service and warning managing system
05/30/2007CN1319322C System and method for providing game service in communication network
05/30/2007CN1319321C Charging method based on GPRS service
05/30/2007CN1319320C Method for realizing link state feed-through in network
05/30/2007CN1319319C An arrangement and a method relating to power supply in a communication network
05/30/2007CN1319318C Interactive digital broadcast system and method
05/30/2007CN1319317C Dialogue building method based on packet data flow charging
05/30/2007CN1319316C Method for sending window size adjustment information by receiving end in wireless link data transmission
05/30/2007CN1319315C Network supported information issuing displaying system and control method thereof
05/30/2007CN1319314C Protection method for preventing mobile telephone enciphered network lock from being decrypted
05/30/2007CN1319311C Network printer registration protocol
05/30/2007CN1319308C Method and apparatus for testing communication system
05/30/2007CN1319303C Communication device, transmission control method and program product
05/30/2007CN1319302C Method and device for monitoring data packet safety transmission
05/30/2007CN1319298C System and method for managing power consumption in main station driving time-division duplex radio network
05/30/2007CN1319297C Jitter prevention in digital communication network
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