Patents for H04L 12 - Data switching networks (448,999)
06/2011
06/01/2011CN101425909B Method for implementing WAPI system terminal zero interference charging
06/01/2011CN101420718B Network communication proxy system and method for implementing communication proxy service
06/01/2011CN101420355B Star-cluster double-loop on chip network topology construction
06/01/2011CN101415221B Method for accessing wireless network
06/01/2011CN101409619B Flash memory card and method for implementing virtual special network key exchange
06/01/2011CN101405666B Method and control and data transmission system for verifying the installation location of a secure communications component
06/01/2011CN101399833B Hybrid media access control method based on collaborative collision decomposition
06/01/2011CN101399756B Method, system and device for service data transmission in P2P network
06/01/2011CN101399725B Network control method and device for user terminal and VCR operation
06/01/2011CN101399695B Method and device for operating shared resource
06/01/2011CN101394312B Method and system for managing and parsing XML format uni-disk protocol
06/01/2011CN101388812B Data classification method, system and management node based on radio sensor network
06/01/2011CN101383736B Optimizing method for wireless sensor network node laying oriented to area monitoring
06/01/2011CN101374331B Method, system and equipment for configuring wireless link control layer sequence number
06/01/2011CN101374062B Method and system for protecting single source node failure in double-source multicast network
06/01/2011CN101373448B Computer system with remote management
06/01/2011CN101371570B A method and apparatus for providing a picture in picture service
06/01/2011CN101365183B Implementing method for different fee payment service and different service supporting platform
06/01/2011CN101364934B Method and apparatus for non-access message processing in switching
06/01/2011CN101364926B Method and apparatus for network protection
06/01/2011CN101364901B Legal listening method, legal listening system, packet data gateway, listening center
06/01/2011CN101355506B Method for implementing multi-path route of Ad Hoc network
06/01/2011CN101351019B Access gateway, terminal as well as method and system for establishing data connection
06/01/2011CN101345677B Method for improving security of broadcast or multicast system
06/01/2011CN101325545B Method for designing redundancy route in industry wireless communication network
06/01/2011CN101309496B Method for mobile terminal in third generation mobile communication system to implement cell update
06/01/2011CN101309273B Method and device for generating safety alliance
06/01/2011CN101304545B Method for reinforcing size collocation of special channel transmission block in the 3rd generation mobile communication
06/01/2011CN101288326B Communicating program rejection information in broadcast-multicast mobile communication system
06/01/2011CN101282331B Method for recognizing P2P network flow based on transport layer characteristics
06/01/2011CN101282254B Method, system and apparatus for managing household network equipment
06/01/2011CN101272398B Social network group partition method
06/01/2011CN101272246B Data safety transmission method and system of virtual network card and physical network card
06/01/2011CN101262651B Base station downlink data dispatching method and system in broadband wireless MAN
06/01/2011CN101262428B Potential field routing method in sparse ad-hoc network based on multi-target optimization
06/01/2011CN101262421B Relay apparatus and relay method
06/01/2011CN101247325B Method and system for adding new service
06/01/2011CN101247315B Content synchronization method and apparatus for single-frequency network transmission
06/01/2011CN101242358B A flow shaping method and device
06/01/2011CN101237276B Mobile phone TV single-frequency network synchronization system and method based on mobile network
06/01/2011CN101202955B Method and device for realizing calling polychrome business in IMS network
06/01/2011CN101193075B Method and apparatus for managing blog information
06/01/2011CN101193052B Method and system for sub-network connection protection in multi-protocol label switching
06/01/2011CN101184007B Method and apparatus for allocating bandwidth of wireless network, and method and apparatus for transmitting and receiving data on the network
06/01/2011CN101170468B Acquisition method and system for optical network unit capability information
06/01/2011CN101166108B Method for a distributed task dispatching soft bus with dynamic scalability
06/01/2011CN101163259B Method, system and device for implementing message control information notification
06/01/2011CN101163105B Method of obtaining path information and path computing node
06/01/2011CN101160858B Implementing method and an apparatus for enhancing the multicast service manageability
06/01/2011CN101155123B Method and device for guaranteeing reliability of issuance item and repeating device
06/01/2011CN101145823B Implementation device for shared outbound link of satellite network
06/01/2011CN101141727B Switch storage method and related equipment of terminal data
06/01/2011CN101123513B Online billing system and method
06/01/2011CN101119290B Ethernet supporting source specific multicast forwarding method and system
06/01/2011CN101110879B Charging in communication systems
06/01/2011CN101110776B Backup method, backup device and backup system for data business
06/01/2011CN101094175B Method, device, and system for protecting flux of multicast
06/01/2011CN101084664B Method and system for providing and utilizing a network trusted context, and data server
06/01/2011CN101083632B Method and apparatus for displaying instant communication state and performing communication on website interface
06/01/2011CN101083621B System monitor for networks of nodes
06/01/2011CN101077017B Systems and methods for facilitating instant communications over distributed cellular networks
06/01/2011CN101068128B Method for time synchronization in distributed control system
06/01/2011CN101052073B Method for establishing multiparty conversation based on H.248 protocol
06/01/2011CN101048977B Dynamic adaptation for wireless communications with enhanced quality of service
06/01/2011CN101043405B Network system, network device, and network belonging judgment method
06/01/2011CN101009566B System and method for information download of the embedded system device
05/2011
05/31/2011US7954163 Method and apparatus for providing network security using role-based access control
05/31/2011US7954146 Implicit population of access control lists
05/31/2011US7954128 Methods and apparatus for variable delay compensation in networks
05/31/2011US7954126 Control system and user interface for network of input devices
05/31/2011US7954124 System and method for simultaneously displaying video programming and instant messaging
05/31/2011US7953888 On-demand overlay routing for computer-based communication networks
05/31/2011US7953871 Secure networked system for controlling mobile access to encrypted data services
05/31/2011US7953866 Protocols for connecting intelligent service modules in a storage area network
05/31/2011US7953858 Method and apparatus for mapping peers to an overlay network
05/31/2011US7953857 Systems and methods for dynamic data transfer management on a per subscriber basis in a communications network
05/31/2011US7953843 System and method for evaluating a heterogeneous cluster for supporting expected workload in compliance with at least one service parameter
05/31/2011US7953841 Monitoring an RTP data stream based on a phone call
05/31/2011US7953840 Method and apparatus for remotely rebooting designated VoIP communication devices connected to a network
05/31/2011US7953839 Network resource monitoring and measurement system and method
05/31/2011US7953830 Automatic network reconfiguration upon changes in DHCP IP addresses
05/31/2011US7953826 Provisioning and redundancy for RFID middleware servers
05/31/2011US7953821 Presence information providing system, and method and server thereof
05/31/2011US7953818 Output device and system for rendering digital content
05/31/2011US7953817 System and method for supporting TCP out-of-order receive data using generic buffer
05/31/2011US7953811 Presence system and information processing equipment, dynamic buddy list generation method in presence system, and presence notification destination controlling method and its program for use with presence system
05/31/2011US7953807 Image processing apparatus, image processing method, and program for controlling image processing apparatus
05/31/2011US7953802 System and method for pushing information from a host system to a mobile data communication device
05/31/2011US7953798 Data sharing sequence display method and corresponding sharing device
05/31/2011US7953797 Method for assigning clients distributed across a plurality of networks to a server and a client for implementing the method
05/31/2011US7953791 Network resource monitoring and measurement system and method
05/31/2011US7953789 Who, what, where, when information supply facility
05/31/2011US7953787 System and method for providing highly available processing of asynchronous requests using distributed request and response queues and a service processor
05/31/2011US7953665 Method and system for delivering content to and locking content in a user device
05/31/2011US7953643 Automated sales support method
05/31/2011US7953437 System for switching, controlling, programming and operating communication devices
05/31/2011US7953434 Communications apparatus and method, storage medium, as well as program
05/31/2011US7953427 Communication access apparatus systems, and methods
05/31/2011US7953423 Messaging in an unlicensed mobile access telecommunications system
05/31/2011US7953421 Disposal method of location information request in location service