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)
02/2011
02/09/2011CN101969388A Equipment failure dynamic monitoring and preventive maintenance management system under network environment
02/09/2011CN101969387A Operating method for self-service website building background management system
02/09/2011CN101969386A Log acquisition device and log acquisition method
02/09/2011CN101969385A Method and system for configuring optical network unit equipment
02/09/2011CN101969384A Compatibility judging method, device and network equipment for switching between active and standby main control boards
02/09/2011CN101969383A Monitoring equipment and visual control method and device thereof
02/09/2011CN101969382A Method and device for sharing service protection in mesh network
02/09/2011CN101969381A Method and device for restoring service in automatic switched optical network
02/09/2011CN101969380A Method for realizing hierarchical fault tolerance mesh distribution control system (DCS) communication network
02/09/2011CN101969379A Method and device for realizing service configuration
02/09/2011CN101969378A Switchboard based extensible DSPEED-DSP (Digital Signal Processor)_Q6474 signal processing board
02/09/2011CN101969355A Network transmission speed test method and network device thereof
02/09/2011CN101969354A Channel coding and decoding method based on Chinese conversion codes
02/09/2011CN101969346A Digital optical repeater with loop protection and implementation method
02/09/2011CN101968928A Remote traffic signal control method
02/09/2011CN101968643A PC/104-Plus multifunctional data acquisition card
02/09/2011CN101610569B Method for transmitting traffic indication message in a broadband wireless access communication system
02/09/2011CN101605366B Mobile video smooth-switching method based on repeater station
02/09/2011CN101494603B Paralleling high-speed route addressing method for 128 bits Internet address
02/09/2011CN101488872B Biological information computing grid system
02/09/2011CN101483527B Dual engine switch device and engine switching method
02/09/2011CN101478456B Fast forwarding service end-to-end time delay prediction method
02/09/2011CN101471880B Method, system and routing device for processing data
02/09/2011CN101459554B Method and apparatus for data stream detection
02/09/2011CN101459534B Network topology collecting method for tree shaped network and network equipment
02/09/2011CN101453388B Inspection method for Internet service operation field terminal safety
02/09/2011CN101437303B Method for routing and forwarding Ad Hoc network data packet
02/09/2011CN101437179B Method for implementing batch synchronization multi-configuration data based on EPON system
02/09/2011CN101436953B Management method and processing module for on-line announcement message of network appliance
02/09/2011CN101436786B Power supply switching device and network appliance
02/09/2011CN101431458B CSMA industrial control network scheduling method based on P persisting policy
02/09/2011CN101431447B Method and apparatus for testing capacity and performance of virtual special network server
02/09/2011CN101431417B Network processor and its electricity-saving method
02/09/2011CN101425938B Method and apparatus for network apparatus test
02/09/2011CN101425929B Board number table allocation method, device and system
02/09/2011CN101420343B Network topology discovery method for EPA network
02/09/2011CN101414958B Method and apparatus for scheduling business
02/09/2011CN101414930B Prompting system and method for remote test
02/09/2011CN101404579B Method and device for preventing network attack
02/09/2011CN101400024B Method and device for load balance in signaling element layer
02/09/2011CN101399751B Switching system and method in communication network
02/09/2011CN101378337B Method for measuring service quality, network appliance and network system
02/09/2011CN101374112B Method, system and apparatus for transmitting packet
02/09/2011CN101374111B Method, equipment and system for transmitting PS business
02/09/2011CN101369975B Detection method and system for time-delay package loss
02/09/2011CN101369934B Network analogue method and system
02/09/2011CN101369904B Method and system for transmitting service discovering information, and service discovering function entity
02/09/2011CN101369848B Method for monitoring optical transmission network multiplex section and optical passage signal quality
02/09/2011CN101364933B ATM cell binding and recombination method using cell descriptor
02/09/2011CN101360075B Grouped gateway and method for saving power consumption
02/09/2011CN101360052B Method and device for flow scheduling
02/09/2011CN101360049B Packet forwarding method and apparatus
02/09/2011CN101359980B Exception processing method in RLC data transmission process
02/09/2011CN101355505B Method, apparatus and system for forwarding packet
02/09/2011CN101355409B Method for implementing partner selection and collaboration transmission combining position information
02/09/2011CN101350767B Method for transmitting parallel link packet as well as routing device
02/09/2011CN101346936B Address managing method and communication device
02/09/2011CN101345713B Network resource distribution method, apparatus and system
02/09/2011CN101345675B Relay node selection method of cooperation communication
02/09/2011CN101345653B Compatible management method for graphic network manager and equipment software
02/09/2011CN101335655B Safety information communicating method, device and system
02/09/2011CN101335649B Method and apparatus for managing large scale proxy server
02/09/2011CN101330527B Mobile node, access router and method for collocating address for rapidly switching
02/09/2011CN101325544B Method for establishing multi-path route based on link multiple characteristic values in wireless sensor network
02/09/2011CN101321054B Method and device for automatically preventing imitation of network side media access control address
02/09/2011CN101309184B Method and apparatus detecting failure of micro-engine
02/09/2011CN101299693B Method and device for detecting fault of forwarding plane
02/09/2011CN101296401B Method, system and device for implementing multimedia broadcast multicast service
02/09/2011CN101296093B Charging system, method and bargaining equipment
02/09/2011CN101291256B Method and system for upgrading system log to alarm
02/09/2011CN101286922B Signalling control method, system and apparatus
02/09/2011CN101282398B Workflow executing apparatus and control method of the apparatus
02/09/2011CN101282250B Method, system and network equipment for snooping safety conversation
02/09/2011CN101272403B Method, system and device for implementing DHCP user service wholesale
02/09/2011CN101272288B Information management server and information management method
02/09/2011CN101267624B Method for storing stream media of TD mobile phone
02/09/2011CN101267608B A method and device for summarizing cell service data
02/09/2011CN101267387B Frequency width control module and related control method
02/09/2011CN101262500B Method, access controller and WEB authentication server for pushing login page
02/09/2011CN101247275B Interrupt reporting method and network appliance
02/09/2011CN101247258B Service distribution method and system
02/09/2011CN101242593B A topology scanning method and base station
02/09/2011CN101232492B Information transmission method and information compression negotiating request as well as processing unit
02/09/2011CN101232452B Broadcasting channel data transmission method of industry wireless sensor network
02/09/2011CN101232389B System, equipment and method for providing multicast business
02/09/2011CN101227385B Data group transmitting device
02/09/2011CN101227352B System and method for accessing network of subscriber terminal emergently to login IP connection
02/09/2011CN101222424B Content distribution network and scheduling method based on content in the network
02/09/2011CN101207581B Communication apparatus and data-transferring method
02/09/2011CN101207520B Method and system for implementation of distributed network management
02/09/2011CN101197714B Method for centrally capturing mobile data service condition
02/09/2011CN101188562B Traffic control method, system and device
02/09/2011CN101175175B Dynamic customizing method for media player menu
02/09/2011CN101175039B Multi-stream service transmission method and its device and system
02/09/2011CN101163137B Method of enhancing permission management security and global permission management server
02/09/2011CN101163107B Method of discovering execution route of combined service in wireless self-organizing network
02/09/2011CN101163106B Method of executing combined service in wireless self-organizing network
02/09/2011CN101160984B Interface configuring method and apparatus for mobile packet network
02/09/2011CN101159534B Method and apparatus for implementing interface condition synchronization
02/09/2011CN101156461B Method for junction centre implementing double-service alternation
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