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)
03/2008
03/19/2008CN101146046A A throughput testing method and testing system
03/19/2008CN101146045A Radio LAN and its access method and access device
03/19/2008CN101146044A A method and device for constructing terminal topology
03/19/2008CN101146043A Method and apparatus for setting serving grant in a wireless communications system
03/19/2008CN101146042A A management method, device and system of BGP route
03/19/2008CN101146041A Call end-to-end delay method, system and circuit on minimum packet network
03/19/2008CN101146040A Analyzing web site traffic method and device
03/19/2008CN101146039A Device for automatically adjusting bandwidth and its adjusting method
03/19/2008CN101146038A Tree traversal method and device
03/19/2008CN101146037A Multi-cascading system and service processing method
03/19/2008CN101146036A Highly dynamic radio router and routing method for constructing non IP network with location assistance
03/19/2008CN101146035A Label switching path routing search method and system
03/19/2008CN101146034A A SMN packet control method
03/19/2008CN101146033A A method for improving radio Ad hoc performance based on layer-spanning collaborative mechanism
03/19/2008CN101146032A A media streaming transmission bandwidth self-adapted method
03/19/2008CN101146031A Service-data oriented storage method and processing method in radio communication system
03/19/2008CN101146030A A dynamic allocation method and device of channel resource
03/19/2008CN101146029A A packet resorting method and system
03/19/2008CN101146028A A packet data extraction method in communication system
03/19/2008CN101146027A Method based on access control list category
03/19/2008CN101146026A Packet filtering method, system and device
03/19/2008CN101146025A Packet transmission method, system and compression unit for compression real time transmission protocol
03/19/2008CN101146024A Determination and processing method of sequential data SN in service-specific connection protocol
03/19/2008CN101146023A Conversion method from asynchronous transmission mode to Ethernet carrier point-to-point protocol
03/19/2008CN101146022A Node overlapping content distribution network
03/19/2008CN101146021A Routing system and method of content distribution network
03/19/2008CN101146020A Medical terminal device, system and method for providing network medical service
03/19/2008CN101146019A Information dispensing server, information dispensing method and program
03/19/2008CN101146018A Allocation method for VLAN ID
03/19/2008CN101146017A Relay-server
03/19/2008CN101146016A Ethernet frame transmission method and Ethernet architecture
03/19/2008CN101146015A A method and device for realizing L1 VPN
03/19/2008CN101146014A Fault-tolerant Ethernet network
03/19/2008CN101146013A 电子音乐装置 Electronic music devices
03/19/2008CN101146012A 电子音乐装置 Electronic music devices
03/19/2008CN101146011A Method for continuous analysis of the transmission quality in fieldbus networks
03/19/2008CN101146010A Telephone outlet and local area network system over telephone line
03/19/2008CN101146009A A method and system for policy information update in radio LAN
03/19/2008CN101146008A Multi-media service system
03/19/2008CN101146007A Apparatus and method for managing power-saving mode of portable terminal
03/19/2008CN101146006A Electronic music device
03/19/2008CN101146005A Method and device for a data exchange in a mobile ad hoc network
03/19/2008CN101146004A Electronic apparatus and wireless communication control method
03/19/2008CN101146003A Scalable, high-availability network
03/19/2008CN101146002A An evaluation system and method for built-in sensing network terminal
03/19/2008CN101146001A A method for constructing mobile entertainment system based on onboard wireless LAN and public smart card billing
03/19/2008CN101146000A Communication apparatus, network apparatus, communication system, communicating method, communicating program and recording medium
03/19/2008CN101145999A Method, node and device for realizing public channel frame mechanism in radio grid network
03/19/2008CN101145998A Method and network for establishing radio projection network
03/19/2008CN101145997A A multi-function electronic guiding system
03/19/2008CN101145996A Failure management method for interaction between Ethernet and multi-protocol label switching network
03/19/2008CN101145995A Method and device for recognizing data streams in multi-person online role playing game
03/19/2008CN101145994A Method and arrangement for producing a time interval between data frames
03/19/2008CN101145993A A multi-point access interface test method and its test system
03/19/2008CN101145992A Single board task exception detection method and system
03/19/2008CN101145991A A multi-manufacturer alarm management system and alarm method in telecommunication management network
03/19/2008CN101145990A A method for sub-network connection protection via serial monitoring function
03/19/2008CN101145989A A simulated single board and its simulation method
03/19/2008CN101145988A A detection and recovery method for communication link failure
03/19/2008CN101145987A A call testing method for specifying media resources in 3G core network
03/19/2008CN101145986A A communication status detection method for boards in communication system
03/19/2008CN101145985A A method and system for remotely and real time detecting operation status of automatic switching optical network
03/19/2008CN101145984A Automatic testing method based on self-adapted parameters
03/19/2008CN101145983A A self-diagnosis and self-discovery subsystem and method of network management system
03/19/2008CN101145982A A general gateway design method based on object model and protocol dynamic component configuration
03/19/2008CN101145981A Loop detection and switching method of multi-loop Ethernet
03/19/2008CN101145980A A device and method for detecting bridge status of user line
03/19/2008CN101145979A Method and system for legal monitoring of public service in IP multimedia subsystem
03/19/2008CN101145978A Data transmission testing method
03/19/2008CN101145977A A QoS monitoring system and its measuring method of IP data network
03/19/2008CN101145976A Super-node selection and resource search method for peer network with node priority
03/19/2008CN101145975A Network media player and its remote management controller and remote control method
03/19/2008CN101145974A A routing path display method
03/19/2008CN101145973A Software upgrade method and device
03/19/2008CN101145972A A disaster tolerance network management system and login method of network management clients
03/19/2008CN101145971A A statistical method and device for network topology change
03/19/2008CN101145970A System and method for online location of communication system device failures
03/19/2008CN101145969A A method and system for reducing quantity of alarms reported by network elements
03/19/2008CN101145968A Data transmission and receiving method between network management system and transmission device
03/19/2008CN101145967A A quick selection method and system for network management resources
03/19/2008CN101145966A A generation method for network element topology structure
03/19/2008CN101145965A A method and device for automatic login to telecommunication network management
03/19/2008CN101145964A An automatic smoke testing method and system for network management system
03/19/2008CN101145963A A topology discovery method of protective sub-network
03/19/2008CN101145962A A path computing method for wave-division device
03/19/2008CN101145961A Proxy layer response method for communication devices
03/19/2008CN101145960A A method for realizing software version compatibility after single board hardware change
03/19/2008CN101145959A A method and system for automatic realization of network management function
03/19/2008CN101145958A A method and device for device topology network layout
03/19/2008CN101145957A Operation management method of remotely controlled built-in devices
03/19/2008CN101145956A A network management device and its service management method
03/19/2008CN101145955A Hot backup method, network management and network management system of network management software
03/19/2008CN101145954A Implementation method for piling class of communication function
03/19/2008CN101145953A Method and system for dynamic debugging of network device management software
03/19/2008CN101145952A Method and device for dynamically loading function set in telecommunication network management
03/19/2008CN101145951A Implementation method for communication network 1+1 protective cascading networking
03/19/2008CN101145950A A topology management method based on multi-service transmission node
03/19/2008CN101145949A A network management system based on handheld mobile device
03/19/2008CN101145948A Software upgrade method, device and network element
03/19/2008CN101145947A Network element device and control method of single board
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