| Patents for H04L 12 - Data switching networks (448,999) |
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| 09/17/2008 | CN101267334A A method and device for dynamic device allocation |
| 09/17/2008 | CN101267333A Service system monitoring method for automatic collection agent change |
| 09/17/2008 | CN101267332A Method for realizing secure lock of Web network management client and Web network management client |
| 09/17/2008 | CN101267331A A search method and device for multicast forward table |
| 09/17/2008 | CN101267330A Method and device for playing multimedia file |
| 09/17/2008 | CN101267329A A method, system and device for selecting multi-point controller in conference dispatching |
| 09/17/2008 | CN101267328A Method and system for service cancellation in multimedia broadcast service |
| 09/17/2008 | CN101267327A Transmission control method for secondary data, server, user terminal and program |
| 09/17/2008 | CN101267326A Orientation control system for multi-party presentation document conference |
| 09/17/2008 | CN101267325A Method, conference server and terminal for originating and joining in conference session |
| 09/17/2008 | CN101267324A Provision method and system for IP multimedia sub-system service |
| 09/17/2008 | CN101267323A A REFER message extension implementation method for IMS terminal |
| 09/17/2008 | CN101267322A A REFER message extension implementation method for PSTN/ISDN terminal |
| 09/17/2008 | CN101267321A Billing method, system and message recognition conversion function device |
| 09/17/2008 | CN101267320A A billing check method, device and system |
| 09/17/2008 | CN101267319A A method for distributing control rule of policy billing |
| 09/17/2008 | CN101267318A A method for indicating and realizing associated billing of related message |
| 09/17/2008 | CN101267317A A method for indicating implementation of variable billing policy in message related service |
| 09/17/2008 | CN101267316A Data service billing method, system, service control point and its data service network element |
| 09/17/2008 | CN101267315A An irregular topology structure generation method for chip network |
| 09/17/2008 | CN101267314A Multi-function manageable MCH in Micro-TCA system |
| 09/17/2008 | CN101267313A Flooding attack detection method and detection device |
| 09/17/2008 | CN101267310A Computer network access control system and method |
| 09/17/2008 | CN101267307A Method for realizing remote management of mobile phone digital certificate using OTA system |
| 09/17/2008 | CN101267304A A network access privilege control method, device and system |
| 09/17/2008 | CN101267303A Communication method between service nodes |
| 09/17/2008 | CN101267301A Identity authentication and secret key negotiation method and device in communication network |
| 09/17/2008 | CN101267298A A secret key negotiation method, device and system based on media stream service |
| 09/17/2008 | CN101267291A Method, wireless sensor network system and synchronization device for realizing synchronization collection |
| 09/17/2008 | CN101267290A Transmission device and home server system |
| 09/17/2008 | CN101267286A Method and apparatus for improving MIMO function in a wireless communications system |
| 09/17/2008 | CN101267282A Wireless communications system, wireless communications apparatus, wireless communications method and computer program |
| 09/17/2008 | CN101267279A Device and method for improving networking speed of wireless terminal |
| 09/17/2008 | CN101267274A Optical transmission apparatus |
| 09/17/2008 | CN101267273A Optical transmission apparatus |
| 09/17/2008 | CN101267271A Method and device for displaying clock and network radio |
| 09/17/2008 | CN101267269A Load balance implementation method and system in interactive network TV system |
| 09/17/2008 | CN101267263A A data receiving method and terminal in mobile multimedia system |
| 09/17/2008 | CN101267241A An automatic retransfer request method, system and relay station in relay network |
| 09/17/2008 | CN101267240A Multi-hop wireless relay communication system and download data transmission method and device |
| 09/17/2008 | CN101266716A An intelligent car position guidance system and method based on Zigbee network |
| 09/17/2008 | CN101266593A Voice and audio frequency quality subjective evaluation method based on network opinion collection |
| 09/17/2008 | CN101266560A Method, system, and apparatus for dynamic reconfiguration of resources |
| 09/17/2008 | CN101266490A MAC address free bus family wired control network plug and play method |
| 09/17/2008 | CN101266483A Associated control system |
| 09/17/2008 | CN100420340C HSDPA call ready to cut-in control method |
| 09/17/2008 | CN100420328C Channel IP address maintenance obtaining method and updating method |
| 09/17/2008 | CN100420327C Base station ring group network transmission detection method |
| 09/17/2008 | CN100420311C Method for resetting controller of serving wireless network in wireless telecommunication system |
| 09/17/2008 | CN100420310C Qualifid priority queue dispatcher |
| 09/17/2008 | CN100420301C A unified distributed architecture for a multi-point video conference and interactive broadcast systems |
| 09/17/2008 | CN100420252C ATM over MPLS connection establishment mechanism |
| 09/17/2008 | CN100420249C Method for guarantee service quality of radio local network |
| 09/17/2008 | CN100420245C Internal physical device configuration managing method and system for router |
| 09/17/2008 | CN100420244C Comprehensive media gateway equipment and method of data exchange |
| 09/17/2008 | CN100420243C System and method for realizing instantaneous communication |
| 09/17/2008 | CN100420242C Routing device chain circuit state data synchronizing method |
| 09/17/2008 | CN100420241C Information switching realizing system and method and scheduling algorithm |
| 09/17/2008 | CN100420240C Multi-cast broadcasting popedom controlling method |
| 09/17/2008 | CN100420239C Method, system and device for realizing multicast program switching |
| 09/17/2008 | CN100420238C Method for partitioned recombining IP message |
| 09/17/2008 | CN100420237C Method for controlling real time service on router |
| 09/17/2008 | CN100420236C Switching system for WiMAX flows |
| 09/17/2008 | CN100420235C Apparatus and method for high-speed recombination of IP wafer pack in SGSN |
| 09/17/2008 | CN100420234C Method and apparatus for flow shaping dispatching |
| 09/17/2008 | CN100420233C Data transfer method and disk control unit using it |
| 09/17/2008 | CN100420232C A method for transmitting service flow data packets |
| 09/17/2008 | CN100420231C Mark exchange router, mark exchange network and mark exchange path setting method |
| 09/17/2008 | CN100420230C Apparatus and method for supplying information concerning packet data to a base station |
| 09/17/2008 | CN100420229C Alternating speed and data transmission in digital communications systems |
| 09/17/2008 | CN100420228C Transmitting and receiving display system for CAN message of different priorities and its detecting method |
| 09/17/2008 | CN100420227C Information providing method, information providing system and relay equipment |
| 09/17/2008 | CN100420226C Data transmission system, terminal device, data transmission method, and recording medium |
| 09/17/2008 | CN100420225C Priority interface of open shortest path |
| 09/17/2008 | CN100420224C Network appiliance and method of realizing service sharing |
| 09/17/2008 | CN100420223C A test method for multiplexing segment protection protocol |
| 09/17/2008 | CN100420222C Method for synchronouslly switching distributed RPR node state |
| 09/17/2008 | CN100420221C Data transmission apparatus and data transmission system |
| 09/17/2008 | CN100420220C Two layer tunnel protocol network server and method for establishing tunnel thereof |
| 09/17/2008 | CN100420219C Method and system for realizing communication between nodes |
| 09/17/2008 | CN100420218C Mobile network system for dynamically controlling communication path and method thereof |
| 09/17/2008 | CN100420217C Interframe interconnection communication system and data exchanging method thereof |
| 09/17/2008 | CN100420216C Method for realizing load distribution in united route/location update |
| 09/17/2008 | CN100420215C Forced roaming to avoid interference |
| 09/17/2008 | CN100420214C Operation of particular information using devices connected to a home network |
| 09/17/2008 | CN100420213C Realtime monitoring system for distributed numerically-controlled machine tool in workshop local area network |
| 09/17/2008 | CN100420212C Network forming method and apparatus |
| 09/17/2008 | CN100420211C Communication system and device |
| 09/17/2008 | CN100420210C A method to constitute state machine, equipment testing system and equipment simulator |
| 09/17/2008 | CN100420209C Credible network simulation system of automatic conceptual contrast |
| 09/17/2008 | CN100420208C Protocol simulation testing device |
| 09/17/2008 | CN100420207C Method and apparatus for realizing communication take-over and control |
| 09/17/2008 | CN100420206C SNMP communication system and method |
| 09/17/2008 | CN100420205C Soft exchange fault-tolerant processing method and implementing system |
| 09/17/2008 | CN100420204C Network element state storage control device and its method, monitoring device and its method |
| 09/17/2008 | CN100420203C Method for adding equipment information in communication system |
| 09/17/2008 | CN100420202C 计算机管理系统以及计算机管理方法 Computer management system and computer management |
| 09/17/2008 | CN100420201C Method and system for managing user marginal device |
| 09/17/2008 | CN100420200C Implementing method of network convergence |
| 09/17/2008 | CN100420199C Bandwidth management method and system for network transmission |