| Patents for H04L 12 - Data switching networks (448,999) |
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| 11/11/2009 | CN101577634A Network-quitting method, network side management device and network system of multi-host system |
| 11/11/2009 | CN101577633A Intelligent type plug and play system based on Internet protocol camera |
| 11/11/2009 | CN101577632A Method, device and system for guaranteeing equipment management |
| 11/11/2009 | CN101577631A Method, system and network device for evaluating experience quality of user |
| 11/11/2009 | CN101577630A Data sharing method and server |
| 11/11/2009 | CN101577629A Dynamic allocation method of coding vector based on graph coloring in multicast network |
| 11/11/2009 | CN101577628A Application level any-source multi-cast method satisfying capacity constraint and QoS constraint |
| 11/11/2009 | CN101577627A System and method for downloading and playing multimedia file |
| 11/11/2009 | CN101577626A Method for monitoring initiative specific information dissemination based on eMule |
| 11/11/2009 | CN101577625A Positioning service charging method, service node, mobile positioning center and charging gateway |
| 11/11/2009 | CN101577624A Charging method, capability obtaining method, communication system and relevant equipment |
| 11/11/2009 | CN101577623A Communication equipment electromechanical management device and communication equipment system communication equipment electromechanical management device belongs to |
| 11/11/2009 | CN101577619A Real-time speech secret communication system based on information hiding |
| 11/11/2009 | CN101577609A Method and device for processing Internet voice protocol packet |
| 11/11/2009 | CN101577606A Control device and control method for controlling transmission of steaming media in steaming media control equipment |
| 11/11/2009 | CN101577603A Method for setting and exhibiting SDH network management protection switching |
| 11/11/2009 | CN101577584A Automated diagnosis and control method of ONU performance degradation |
| 11/11/2009 | CN101577183A Indoor switch state reminder for electric power system |
| 11/11/2009 | CN101577007A Method and device for generating pictures |
| 11/11/2009 | CN101576887A Electronic device capable of automatically generating label, label generating method and label generating system |
| 11/11/2009 | CN101576843A Method and device for testing application program interface |
| 11/11/2009 | CN101576388A Satellite positioning and navigation device |
| 11/11/2009 | CN101576280A Distributed coal water slurry virtual central heat supply system and heat supply method |
| 11/11/2009 | CN101575006A Media and communication system integrated by tray table in front of aircraft passenger seat. |
| 11/11/2009 | CN100559906C Method for logging in a mobile terminal at an access point of a local communication network, and access point and terminal for carrying out the method |
| 11/11/2009 | CN100559903C Adapter distribution multi-address access method |
| 11/11/2009 | CN100559902C System for efficient recovery of node B buffered data following serving high speed downlink shared channel cell change |
| 11/11/2009 | CN100559901C Method and node for establishing priority connection in telecommunication network |
| 11/11/2009 | CN100559899C Method of seamless home agent switching of mobile IPv6 |
| 11/11/2009 | CN100559864C Method and apparatus for automatic call routing |
| 11/11/2009 | CN100559820C Dialing security gateway device |
| 11/11/2009 | CN100559797C System and method for determining user terminal network site |
| 11/11/2009 | CN100559794C A computer network for identifying multiple nodes matching the same label |
| 11/11/2009 | CN100559793C Network dynamic announcing system of satellite remote sensing data applied products |
| 11/11/2009 | CN100559792C Updating method for forming tree protocol address and exchanger |
| 11/11/2009 | CN100559790C Method and system for maintaining processing environment wiht high availability |
| 11/11/2009 | CN100559788C Multiple mobile IP sessions with dynamically allocated home IP address |
| 11/11/2009 | CN100559787C Method for exchanging datapackets between two service providers of radiotelephony transmission system |
| 11/11/2009 | CN100559785C Receiving symbolic synchronous method for WiMAX system |
| 11/11/2009 | CN100559781C System and method for pushing information from server inside a firewall to mobile device |
| 11/11/2009 | CN100559780C A method, system and device for displaying multimedia information in IM message |
| 11/11/2009 | CN100559779C An Email system and forwarding method |
| 11/11/2009 | CN100559778C Interfacing method and system for application components |
| 11/11/2009 | CN100559777C Connected state control device, connected state control method, and connected state controlling program |
| 11/11/2009 | CN100559776C A flow media system |
| 11/11/2009 | CN100559775C Parallel data link layer controllers in a network switching device |
| 11/11/2009 | CN100559774C Method of multiplexing logical channels in mobile communication system and apparatus thereof |
| 11/11/2009 | CN100559773C Method for creating a peer-to-peer immediate messaging solution without using an instant messaging server |
| 11/11/2009 | CN100559772C Mixed virtual private network system and backbone network edge apparatus and configuration method |
| 11/11/2009 | CN100559771C Method and device for changing web service policy from logic mode/into physic model |
| 11/11/2009 | CN100559770C Method and apparatus for accelerating border gateway protocol convergence |
| 11/11/2009 | CN100559769C Method and infrastructure for accessing long-distance application |
| 11/11/2009 | CN100559768C An information distribution method and system |
| 11/11/2009 | CN100559767C Wireless communication system |
| 11/11/2009 | CN100559766C Method and system for asymmetric dual-mode radio communications |
| 11/11/2009 | CN100559765C Network with subnets being connectable via bridge terminals |
| 11/11/2009 | CN100559764C Method and plan in telecommunication net |
| 11/11/2009 | CN100559763C An integrity check method for remote network service |
| 11/11/2009 | CN100559762C PGM based effective bandwidth measuring method |
| 11/11/2009 | CN100559761C Network testing device and method |
| 11/11/2009 | CN100559760C Communication method, packet radio system, controller and user terminal |
| 11/11/2009 | CN100559759C A method and system for updating contact information of network users |
| 11/11/2009 | CN100559758C A method for building combination-based P2P system |
| 11/11/2009 | CN100559757C System and method for bubbling up task severity indicators within a hierarchical tree control |
| 11/11/2009 | CN100559756C System and method for securing an Ethernet connectivity fault management (CFM) domain defined on a VLAN |
| 11/11/2009 | CN100559755C Autodiscovery for virtual networks |
| 11/11/2009 | CN100559754C Method and device for co-responding networked group members |
| 11/11/2009 | CN100559753C Automatic subscription system for applications and services provided to wireless devices |
| 11/11/2009 | CN100559749C An implementation for star network bus redundancy backup |
| 11/11/2009 | CN100559743C Coupon systems and methods of use of coupons within group communications system |
| 11/11/2009 | CN100559742C Procedure for sorting flows in a transport network carrying circuit data flows |
| 11/11/2009 | CN100559741C Clock synchronizing method over fault-tolerant Ethernet |
| 11/11/2009 | CN100559738C On-demand multi-access method with conflict decomposition |
| 11/11/2009 | CN100559737C Space-based mobile communication system and communication method |
| 11/11/2009 | CN100559382C Emergent medical rescuing wireless mobile information systems and data interchanging method |
| 11/11/2009 | CN100559359C Matrix type bus connection system |
| 11/11/2009 | CN100559352C On-line test system and method by establishing mainboard managerial control using local loop |
| 11/11/2009 | CN100559309C Protection system for power distribution systems |
| 11/11/2009 | CN100559198C Supporting SDH/SONET aps bridge selector functionality for ethernet |
| 11/10/2009 | US7617542 Location-based content protection |
| 11/10/2009 | US7617527 Architecture for virtual private networks |
| 11/10/2009 | US7617517 Cable modem including filtering based on frequency band |
| 11/10/2009 | US7617514 Network functionality for multimedia home platform terminal devices |
| 11/10/2009 | US7617458 Managing navigation and history information |
| 11/10/2009 | US7617457 System and method for collaborative call management |
| 11/10/2009 | US7617455 Device search apparatus |
| 11/10/2009 | US7617453 Method and system for generating a user interface for distributing devices |
| 11/10/2009 | US7617438 Method and apparatus for supporting checksum offload in partitioned data processing systems |
| 11/10/2009 | US7617400 Storage partitioning |
| 11/10/2009 | US7617330 System and method for preloading a bus controller with command schedule |
| 11/10/2009 | US7617328 System for translation and communication of messaging protocols into a common protocol |
| 11/10/2009 | US7617327 Method and system for implementing external applications using remote socket application programming interface for virtual routers |
| 11/10/2009 | US7617326 System and method for utilizing multicast IP and ethernet to locate and distribute a satellite signal |
| 11/10/2009 | US7617320 Method and system for validating logical end-to-end access paths in storage area networks |
| 11/10/2009 | US7617317 Method and system for allowing multiple service providers to serve users via a common access network |
| 11/10/2009 | US7617316 Network connection device, network system and method for avoiding duplication of proxy function |
| 11/10/2009 | US7617312 Multidimensional repositories for problem discovery and capacity planning of database applications |
| 11/10/2009 | US7617311 Method and system of remote diagnostic, control and information collection using a dynamic linked library of multiple formats and multiple protocols with intelligent protocol processor |
| 11/10/2009 | US7617310 System for operating especially for remote controlling and telemonitoring, unmanned radio transmitters |
| 11/10/2009 | US7617309 Network system, information management server, and information management method |