| Patents for H04L 12 - Data switching networks (448,999) |
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| 02/18/2009 | CN101369948A Communication system implementing low-power consumption |
| 02/18/2009 | CN101369947A Communication system, communication device and communication control method |
| 02/18/2009 | CN101369946A Communication device and communication method used for the communication device |
| 02/18/2009 | CN101369945A Remote control system, receiving device and electronic apparauts |
| 02/18/2009 | CN101369944A Mine safety wireless location system and its laying method based on ZigBee and RFID |
| 02/18/2009 | CN101369943A On-passage real-time monitoring system of vehicle-mounted wireless sensor and its control method |
| 02/18/2009 | CN101369942A Method for guaranteeing communication time slot expansion of short distance wireless sensing network |
| 02/18/2009 | CN101369941A Optical power internet |
| 02/18/2009 | CN101369940A Method for providing service quality guarantee for positioning service in WiMAX network |
| 02/18/2009 | CN101369939A Access network type information transfer method, system and correlated equipment |
| 02/18/2009 | CN101369938A Mobile self-organizing optical network |
| 02/18/2009 | CN101369937A Method for providing positioning service by access to service network ASN in Wimax network |
| 02/18/2009 | CN101369936A Method for self negotiation adopting broad pulse |
| 02/18/2009 | CN101369935A Community sanitation service integrated management information system |
| 02/18/2009 | CN101369934A Network analogue method and system |
| 02/18/2009 | CN101369933A Automatic test method and system |
| 02/18/2009 | CN101369932A Data collection apparatus adopting double standby links and use method thereof |
| 02/18/2009 | CN101369931A Method and system for network service quality measurement |
| 02/18/2009 | CN101369930A Security examination method, system and equipment for network plug-in |
| 02/18/2009 | CN101369929A Injecting addresses to enable OAM functions |
| 02/18/2009 | CN101369928A Reporting method, reading method, apparatus and system for survey report |
| 02/18/2009 | CN101369927A Universal remote automatic data acquisition system |
| 02/18/2009 | CN101369926A Fault detection method, system and equipment for passive optical network system |
| 02/18/2009 | CN101369925A Wireless network monitoring system for running state of watercraft cabinet equipment |
| 02/18/2009 | CN101369924A Mobile management method used for mobile IP network |
| 02/18/2009 | CN101369923A Method for improving cluster web service performance by using distributed hash table |
| 02/18/2009 | CN101369922A Connectivity detection method and maintenance field terminal and system |
| 02/18/2009 | CN101369921A Self-similar network service generation method |
| 02/18/2009 | CN101369920A Terminal remote management method, system and terminal remote management platform |
| 02/18/2009 | CN101369919A Message sequence management of enterprise based correlated events |
| 02/18/2009 | CN101369918A Network management browser |
| 02/18/2009 | CN101369917A Method, system and apparatus for expanding policy and charging control rules |
| 02/18/2009 | CN101369916A Performance index collection method |
| 02/18/2009 | CN101369915A P2P operating network resource management system |
| 02/18/2009 | CN101369914A Method and system for switching service link |
| 02/18/2009 | CN101369913A Wireless communication network node number estimation method |
| 02/18/2009 | CN101369912A Customer equipment context updating method and apparatus |
| 02/18/2009 | CN101369911A Method for implementing mobile phone remote monitoring function of household monitoring system |
| 02/18/2009 | CN101369910A Network system, network device and relay device |
| 02/18/2009 | CN101369909A Method, network communicating system and device for reporting policy execution result |
| 02/18/2009 | CN101369908A Frame and signal transmitting method of multimedia broadcast and multicast system |
| 02/18/2009 | CN101369907A Multicast service implementing method, its apparatus and system |
| 02/18/2009 | CN101369906A Conference service implementing method and apparatus |
| 02/18/2009 | CN101369905A Method and system for embedding advertisement launching platform in network game |
| 02/18/2009 | CN101369904A Method and system for transmitting service discovering information, and service discovering function entity |
| 02/18/2009 | CN101369903A Exhibition informationization system and method thereof |
| 02/18/2009 | CN101369902A Method for implementing positioning service by adopting extended Diameter protocol |
| 02/18/2009 | CN101369901A Method, apparatus and system for associating policy and charging execution function entity |
| 02/18/2009 | CN101369900A Charging system and method for positioning service |
| 02/18/2009 | CN101369899A System and method for power over ethernet |
| 02/18/2009 | CN101369898A Meteor trail self-adapting variable-velocity burst modem |
| 02/18/2009 | CN101369896A Method of authenticating a short message service (SMS) message |
| 02/18/2009 | CN101369893A Method for local area network access authentication of casual user |
| 02/18/2009 | CN101369887A E-mail enciphered transmission method |
| 02/18/2009 | CN101369885A Method and system for security transmission of certificate document |
| 02/18/2009 | CN101369884A Industrial wireless communication method of self-adapting signal channel jumping based on time slot |
| 02/18/2009 | CN101369875A Transmission method, apparatus and system for control protocol data package |
| 02/18/2009 | CN101369874A Multi-user feedback method, system, base station and customer equipment |
| 02/18/2009 | CN101369873A Method and transmission equipment for data retransmission |
| 02/18/2009 | CN101369870A Non-uniform error protection method based on physical layer network coding technique in relay system |
| 02/18/2009 | CN101369869A Network surveillance method, apparatus program, circuit failure preventing system |
| 02/18/2009 | CN101369868A 传输系统 Transmission system |
| 02/18/2009 | CN101369867A Communication control method of universal hand-hold programmer |
| 02/18/2009 | CN101369866A Method and equipment for testing stream media transmission quality |
| 02/18/2009 | CN101369863A Apparatus and method for transmitting/receiving uplink transmission power offset and power level |
| 02/18/2009 | CN101369861A Encoding mode conversion equipment and method |
| 02/18/2009 | CN101369846A Passive optical network signal monitoring method and electric relay reactivator |
| 02/18/2009 | CN101369844A Broadcast message segmentation for wireless communication systems |
| 02/18/2009 | CN101369833A 通信装置及通信控制方法 Communication apparatus and communication control method |
| 02/18/2009 | CN101369377A Security alarm information interaction system and method |
| 02/18/2009 | CN101369367A Remote rate declaration and payment processing system |
| 02/18/2009 | CN101369229A Remote installation system and remote installation method |
| 02/18/2009 | CN101369151A Intelligent kitchen control system and its operation method |
| 02/18/2009 | CN101369150A Kitchen control system and its operation method |
| 02/18/2009 | CN101369149A Livestock and poultry facility cultivation surroundings monitoring method |
| 02/18/2009 | CN101368876A Testing bench frame control system for open type internal combustion engine |
| 02/18/2009 | CN101367114A Prognostication system for steel leakage of continuous casting sheet billet crystallizer |
| 02/18/2009 | CN100463561C Autonomic reassociation of client in a wireless local area network |
| 02/18/2009 | CN100463556C Aggregating method between group data service nodal joints |
| 02/18/2009 | CN100463550C Mobile terminal and mobile communication method |
| 02/18/2009 | CN100463543C Method for handset to record multimedia courseware through wireless network |
| 02/18/2009 | CN100463538C Method and system for improving reliability of soft switch using off-site backup |
| 02/18/2009 | CN100463521C Method for improving image and sound data imaging effect and transmission rate in Internet network |
| 02/18/2009 | CN100463481C A method and system for implementing short distance wireless communication in public switched telephone network |
| 02/18/2009 | CN100463480C Calling flow control method |
| 02/18/2009 | CN100463479C Wide-band network authentication, authorization and accounting method |
| 02/18/2009 | CN100463461C Active network safety loophole detector |
| 02/18/2009 | CN100463456C Method and packet radio system for controlling link adaptation |
| 02/18/2009 | CN100463454C Bridge apparatus of network telephone exchanger and network telephone system |
| 02/18/2009 | CN100463453C VoIP gateway and its application method |
| 02/18/2009 | CN100463452C VPN data forwarding method and VPN device for data forwarding |
| 02/18/2009 | CN100463451C Multidimensional queue dispatching and managing system for network data stream |
| 02/18/2009 | CN100463450C System and method for implementing mutual converting between PCI bus and G.Link bus |
| 02/18/2009 | CN100463449C A method for quick access to the multicast used to broadband access equipment |
| 02/18/2009 | CN100463448C Method for realizing network port address conversion |
| 02/18/2009 | CN100463447C Switchnig equipment and method for controlling multicasting data forwarding |
| 02/18/2009 | CN100463446C Method of automatic detection topology, set-up route table and implementing narrow-band service |
| 02/18/2009 | CN100463445C Data pack serial number counting method and data pack transmission method |
| 02/18/2009 | CN100463444C Method for main and spare synchronization of call data |
| 02/18/2009 | CN100463443C Asynchronous FIFO realizing system and realizing method |