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)
05/2009
05/20/2009CN101437141A Statistical method for television program audience rating
05/20/2009CN101437092A Method and apparatus for implementing VoIP business
05/20/2009CN101437050A Player remote control system and player remote control method
05/20/2009CN101437049A Method for calculating service provider number and time length based on probability under service architecture
05/20/2009CN101437047A Method, system and media server for playback/ sound-recording for user terminal
05/20/2009CN101437045A Method for selecting transfer node of P2P system and P2P node
05/20/2009CN101437037A Tunnel penetration transmission method for two-layer protocol message
05/20/2009CN101437036A Document transmission method and system capable of supporting NAT/firewall traversing
05/20/2009CN101437033A Method and network appliance for supporting variable velocity
05/20/2009CN101437032A System for monitoring VOIP voice quality based on SIP protocol and detection method thereof
05/20/2009CN101437030A Method for preventing server from being attacked, detection device and monitoring device
05/20/2009CN101437029A Data transmission method, local maintenance terminal, proxy equipment and system
05/20/2009CN101437026A Method and apparatus for dynamically controlling real time multimedia data generation rate
05/20/2009CN101437024A Method and device for automatically generating reference mark in virtual shared space
05/20/2009CN101437021A Method, system and apparatus for processing access prompt information
05/20/2009CN101437020A Medium control method, system and equipment
05/20/2009CN101437019A Preprocessing method for distributing address and mobile performance management entity
05/20/2009CN101437017A Method for implementing user and equipment authentication separately employing diameter protocol
05/20/2009CN101437016A Method for building IP address structure tree
05/20/2009CN101437015A Message hierarchical control method for IP multimedia subsystem
05/20/2009CN101437013A L2C (layer 2 control) proxy method, apparatus and system
05/20/2009CN101437002A Mobile proxy server system
05/20/2009CN101437001A Interconnect model for network terminal
05/20/2009CN101437000A System and method for keeping and copying chat records
05/20/2009CN101436999A Advertisement management method and apparatus applying situs instant information communication network
05/20/2009CN101436998A Method for obtaining message forwarding route and apparatus for forwarding message
05/20/2009CN101436997A Method for repairing route based on AODV and link fault type
05/20/2009CN101436996A Method for scheduling packet feedback based on short time fairness
05/20/2009CN101436995A Method for rapidly plugging IP address based on BGP virtual next-hop
05/20/2009CN101436994A System and method for limiting user TCP connection information
05/20/2009CN101436993A Method, equipment and system for grabbing package
05/20/2009CN101436992A Method, apparatus and system for transferring user message
05/20/2009CN101436991A Routing method, apparatus and communication system for outputting data through Gi port
05/20/2009CN101436990A Method for automatically adjusting encoding rate, receiving device and communication system
05/20/2009CN101436989A Method and device for forwarding message
05/20/2009CN101436988A Data transmission method and corresponding apparatus and terminal
05/20/2009CN101436987A Method and apparatus for scheduling and configuring QoS service
05/20/2009CN101436986A Method for implementing communication route based on ELCP protocol
05/20/2009CN101436985A High-efficiency Ad Hoc network anonymous QoS routing method
05/20/2009CN101436984A Data transmission method and apparatus
05/20/2009CN101436983A Stream medium system and method capable of supporting abundant medium business
05/20/2009CN101436982A Method for sending and receiving control information and apparatus, transmission system thereof
05/20/2009CN101436981A Domain name server system of extended IPv4 network
05/20/2009CN101436980A Generation of data packet forwarding table by flooding method
05/20/2009CN101436979A Method for managing signaling route employing M3UA protocol
05/20/2009CN101436978A Method for authentic data transmission using UDP protocol
05/20/2009CN101436977A Method, apparatus and system for separating path
05/20/2009CN101436976A Method, system and equipment for forwarding data frame
05/20/2009CN101436975A Method, apparatus and system for implementing rapid convergence in looped network
05/20/2009CN101436974A Business interface method for sharing/using WiMAX information between WiMAX and Web network
05/20/2009CN101436973A Digital set--top box and method for building household wireless LAN as center therewith
05/20/2009CN101436972A Remote household electrical appliance control system
05/20/2009CN101436971A Wireless household control system
05/20/2009CN101436970A Household wideband access equipment with P2P download storage function and download method
05/20/2009CN101436969A Network access method, apparatus and system
05/20/2009CN101436968A Instrument display device
05/20/2009CN101436967A Method and system for evaluating network safety situation
05/20/2009CN101436966A Network monitoring and analysis system under virtual machine circumstance
05/20/2009CN101436965A Detection method, apparatus and system sharing access client terminal quantity
05/20/2009CN101436964A Top layer design platform for electronic system
05/20/2009CN101436963A Method for switching veneer network card, distributed system and veneer
05/20/2009CN101436962A Log management method and system
05/20/2009CN101436961A Conversation management system and method
05/20/2009CN101436960A Test method for monitoring P bearing network quality
05/20/2009CN101436959A Method for distributing and scheduling parallel artificial tasks based on background management and control architecture
05/20/2009CN101436958A Method for resisting abnegation service aggression
05/20/2009CN101436957A Method and apparatus for capturing implementation information for mobile terminal
05/20/2009CN101436956A Method and system for measuring and calculating database operation response time
05/20/2009CN101436955A Method and apparatus for sending and receiving Ethernet physical layer OAM overhead
05/20/2009CN101436954A Business policy request verification system, business policy application and revocation method
05/20/2009CN101436953A Management method and processing module for on-line announcement message of network appliance
05/20/2009CN101436952A Method for automatically configuring pressing table and network node equipment
05/20/2009CN101436951A Wireless intelligent analysis system for mobile communication network
05/20/2009CN101436950A Processing method for controlling network complaints all-round
05/20/2009CN101436949A GSM short message alarm method
05/20/2009CN101436948A SCM/Ethernet composite PON network and method for bearing VoD business
05/20/2009CN101436947A Expandable island type multicast transmission system suitable for IPTV stream medium business
05/20/2009CN101436946A Method for scheduling data request in peer-to-peer sharing network
05/20/2009CN101436945A Method, system and apparatus for protecting multicast business fault
05/20/2009CN101436944A 3G network advertisement play system
05/20/2009CN101436943A Data transmission method for multicast and broadcast service
05/20/2009CN101436942A Data transmission method for multicast and broadcast service
05/20/2009CN101436941A Charging method, charging network element, charging system and communication system
05/20/2009CN101436940A Charging control method and charging system and relevant equipment
05/20/2009CN101436939A Sensing apparatus for AC power supply
05/20/2009CN101436938A Method, system and switching equipment for halting/recovering port transmitting and receiving service
05/20/2009CN101436937A Method for evaluating network system control capability
05/20/2009CN101436933A HTTPS encipher access method, system and apparatus
05/20/2009CN101436931A Methods, system, base station and relay station for providing security communication in wireless communication systems
05/20/2009CN101436927A System and method for file transfer management
05/20/2009CN101436926A Method, network node and system for preventing aggression in P2P network
05/20/2009CN101436924A Method, apparatus and system for synchronizing data
05/20/2009CN101436923A Method, equipment and network system for synchronizing clock
05/20/2009CN101436922A Method for transmitting massive data based on UDP protocol
05/20/2009CN101436897A TDD-RLAN wireless telecommunication system with RAN IP gateway and methods
05/20/2009CN101436883A Electric power modem
05/20/2009CN101436786A Power supply switching device and network appliance
05/20/2009CN101436351A Network multimedia center control system
05/20/2009CN101436278A Method, apparatus and system for processing data
05/20/2009CN101436271A Method and apparatus for setting automatic remind
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