| Patents for H04L 12 - Data switching networks (448,999) |
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| 09/16/2009 | CN101534180A Method for realizing HSUPA non-scheduling transmission and system thereof |
| 09/16/2009 | CN101534178A Uplink/downlink retransmission method based on time division duplex system in wireless communication and system thereof |
| 09/16/2009 | CN101534176A Self-adaptive antenna mode control method and device thereof |
| 09/16/2009 | CN101534174A Physical channel scrambling and descrambling method and device thereof |
| 09/16/2009 | CN101534171A System information transmission method, system and device |
| 09/16/2009 | CN101534142A Techniques for wireless personal area network communications with efficient spatial reuse |
| 09/16/2009 | CN101533553A Intelligent data acquisition server |
| 09/16/2009 | CN101533504A Electric medical affairs system and device |
| 09/16/2009 | CN101533477A Information search and information exchange search process of business network and internet of things |
| 09/16/2009 | CN101533404A Three-dimensional internet |
| 09/16/2009 | CN101533366A Method for acquiring and analyzing performance data of server |
| 09/16/2009 | CN101533356A A method, a device and a system for realizing software online upgrade |
| 09/16/2009 | CN101533347A Method for realizing Visual C++ in network information security transmission |
| 09/16/2009 | CN100542351C Apparatus and method for sending and receiving up link power bias information |
| 09/16/2009 | CN100542343C System and method for communication service portability |
| 09/16/2009 | CN100542322C Apparatus for facilitating selection by a mobile node of a network through which to communicate using a hierarchical selection process |
| 09/16/2009 | CN100542320C Data flow control for multi-layered protocol stack |
| 09/16/2009 | CN100542310C Method and apparatus for sending a multicast message |
| 09/16/2009 | CN100542307C Method and system for realizing intelligent business trigger of calling party |
| 09/16/2009 | CN100542188C Wireless local or metropolitan area network with intrusion detection features and related methods |
| 09/16/2009 | CN100542180C Method and apparatus for dynamically adjusting bandwidth of advanced data link control channel |
| 09/16/2009 | CN100542169C Remote IPSEC security association management |
| 09/16/2009 | CN100542165C Method and system for providing address transition and message correlation |
| 09/16/2009 | CN100542161C Translation of identifiers in a packet network |
| 09/16/2009 | CN100542144C Message forward system and method based on secure device and its secure device |
| 09/16/2009 | CN100542143C Elegant restart method, appointed middle system, neighbor router and broadcast network |
| 09/16/2009 | CN100542142C Method for changing interface state of three-layered network equipment and three-layered network equipment |
| 09/16/2009 | CN100542141C Method, apparatus and system for deploying TE tunnel of traffic engineering |
| 09/16/2009 | CN100542140C Access method for user data and management server for user archive |
| 09/16/2009 | CN100542139C A resource allocation method and device based on the task packet |
| 09/16/2009 | CN100542138C Three-tiered architecture for radio sensor network |
| 09/16/2009 | CN100542137C Mobile IP quick switchover system and method |
| 09/16/2009 | CN100542136C RPR loaded multi-protocol label forwarding data service processing method and system |
| 09/16/2009 | CN100542135C Routing method and mobile terminal |
| 09/16/2009 | CN100542134C Method for transmitting information from a source to a destination |
| 09/16/2009 | CN100542133C Method for controlling quality of IP service |
| 09/16/2009 | CN100542132C Voice transmission based on transmission control protocol |
| 09/16/2009 | CN100542131C Radio packet communication method and device |
| 09/16/2009 | CN100542130C Transmitter device for controlling data transmission |
| 09/16/2009 | CN100542129C Packet transfer unit |
| 09/16/2009 | CN100542128C Mainly pure hardware structure network address conversion method |
| 09/16/2009 | CN100542127C Group broadcast realizing method based on multiple service transmission platform |
| 09/16/2009 | CN100542126C Optimization route choosing method |
| 09/16/2009 | CN100542125C Signalling transmission method in controlled active network and the controlled active networks |
| 09/16/2009 | CN100542124C RPF multi-party reliable transport |
| 09/16/2009 | CN100542123C IP domain network of radio service application and its route method |
| 09/16/2009 | CN100542122C Multiplexing method for VLAN switching tunnel and VLAN commutative field |
| 09/16/2009 | CN100542121C Method and system for communication from public telephone switching network to IP multimedia subsystem |
| 09/16/2009 | CN100542120C Vehicular communication system and vehicular gateway device |
| 09/16/2009 | CN100542119C Wireless LAN communication method and apparatus |
| 09/16/2009 | CN100542118C Circuit arrangement and method of operating such circuit arrangement |
| 09/16/2009 | CN100542117C Complex network quotient space model based path search method |
| 09/16/2009 | CN100542116C WLAN technique based rail train real-time video monitoring system |
| 09/16/2009 | CN100542115C Communication device, communication method, control method for communication device, and communication system |
| 09/16/2009 | CN100542114C Network communication system and device |
| 09/16/2009 | CN100542113C Network array, forwarder device and method of operating a forwarding device |
| 09/16/2009 | CN100542112C Providing location information |
| 09/16/2009 | CN100542111C Method and apparatus for determining network routing information based on shared risk link group information |
| 09/16/2009 | CN100542110C Method and apparatus for supporting user mobility in a communication system |
| 09/16/2009 | CN100542109C Measuring method, system and its configuration method and system |
| 09/16/2009 | CN100542108C Performance test method for network storage system |
| 09/16/2009 | CN100542107C Method and apparatus for scheduling data |
| 09/16/2009 | CN100542106C Network configuration management method and system |
| 09/16/2009 | CN100542105C Method and device for obtaining the system status |
| 09/16/2009 | CN100542104C Method and data processing system for determining user specific usage of a network |
| 09/16/2009 | CN100542103C Method and apparatus for hot upgrade of network processor |
| 09/16/2009 | CN100542102C Network action data collection method |
| 09/16/2009 | CN100542101C Information transportation scheme from high functionality probe to logic analyzer |
| 09/16/2009 | CN100542100C Method for coupling a device to a management server via a network |
| 09/16/2009 | CN100542098C Method and system for displaying user state and information |
| 09/16/2009 | CN100542097C Dialog number distributing method based on packet data flow charging |
| 09/16/2009 | CN100542096C Method and apparatus for setting charge strategy |
| 09/16/2009 | CN100542095C Method for charging flow quantity |
| 09/16/2009 | CN100542094C Statistical method for internetwork protocol message |
| 09/16/2009 | CN100542093C Data conversion method and client-server system |
| 09/16/2009 | CN100542086C A method for fast, secure 802.11 re-association without additional authentication, accounting, and authorization infrastructure |
| 09/16/2009 | CN100542080C United detecting method and apparatus, system using the apparatus |
| 09/16/2009 | CN100542077C Audio frequency synchronous aligning testing method |
| 09/16/2009 | CN100542073C Transmission processing board and automatic protection switching structure in wireless network controller |
| 09/16/2009 | CN100542071C 无线通信系统和无线终端装置 The wireless communication system and the wireless terminal device |
| 09/16/2009 | CN100542069C Method and apparatus for providing uplink packet data service in asynchronous WCDMA system |
| 09/16/2009 | CN100542066C Method and device for controlling emission power of tributary channel in reverse link |
| 09/16/2009 | CN100541953C Circuit-breaker and its protector |
| 09/16/2009 | CN100541532C Method for signature and seal central management and trust authorized electronic signature and seal |
| 09/16/2009 | CN100541488C Intentional addressing and resource query in a data network |
| 09/16/2009 | CN100541479C Method and apparatus for managing bookmark information for content stored in a networked media server |
| 09/16/2009 | CN100541477C Enhanced switchover for mpls fast reroute |
| 09/16/2009 | CN100541473C User interface activation control method and system |
| 09/16/2009 | CN100541457C Method and equipment for detecting information comprising information related to a selection device |
| 09/16/2009 | CN100541397C Method for regulating the power supply of a number of field devices |
| 09/15/2009 | US7591022 Content addressable information encapsulation, representation, and transfer |
| 09/15/2009 | US7590889 Network-based service for the repair of IP multicast sessions |
| 09/15/2009 | US7590888 Receiving device and transmitting device for determining errors in transmission |
| 09/15/2009 | US7590853 Systems and methods using cryptography to protect secure computing environments |
| 09/15/2009 | US7590849 Method and control program for operating a communication terminal for packet-oriented data transmission |
| 09/15/2009 | US7590843 Key exchange for a network architecture |
| 09/15/2009 | US7590776 Data storage techniques utilizing host-side multiplexers |
| 09/15/2009 | US7590775 Method for empirically determining a qualified bandwidth of file storage for a shared filed system |
| 09/15/2009 | US7590763 Device for use in a system for processing keyboard, video and mouse signals |
| 09/15/2009 | US7590759 System and method for providing remote data access and trascoding for a mobile communication device |