Patents for H04L 12 - Data switching networks (448,999)
06/2010
06/09/2010EP2193636A2 Rsvp-te enhancement for mpls-frr bandwidth optimization
06/09/2010EP2193635A1 Method and apparatus for preventing network conflict
06/09/2010EP2193634A2 Bandwidth reservation for data flows in interconnection networks
06/09/2010EP2193633A2 Power saving operation of always-connected wireless roaming
06/09/2010EP2193632A1 Method for establishing connection by hnb
06/09/2010EP2193631A1 Improved access request management
06/09/2010EP2193630A2 Network operating system for managing and securing networks
06/09/2010EP2193629A2 Continuous interface maintenance for group communications to a wireless communication device group
06/09/2010EP2193628A1 Identification-dependent communication between vehicles
06/09/2010EP2193627A2 Method and system for transmitting data packets to multiple receivers
06/09/2010EP2193617A2 Method for user equipment performing direct communications via hnb access systems
06/09/2010EP2193495A1 Dynamic instant comments
06/09/2010EP2193492A1 Unified messaging state machine
06/09/2010EP2193472A2 System and method for managing license capacity in a telecommunication network
06/09/2010EP2135396B1 Network resource negotiation
06/09/2010EP2127254B1 Quality of service (qos) class reordering with token retention
06/09/2010EP1983694B1 Method and device for transmitting packet in resilient packet intersect ring
06/09/2010EP1924028B1 Method and system for providing qos service
06/09/2010EP1730891B1 Distributed beaconing periods for ad-hoc networks
06/09/2010EP1728363B1 System and method to enable wusb applications in a distributed uwb mac
06/09/2010EP1516454B1 Load balancing in wireless communication network
06/09/2010EP1497955B1 Method and devices for adaptative proxying of flows
06/09/2010EP1495648B1 Fixed cellular terminal with packet data transmission over analog interface
06/09/2010EP1493289B1 System and method for pushing data in an internet protocol network environment
06/09/2010EP1468534B1 Physical layer circuit and interface circuit
06/09/2010EP0813781B1 Broadband switching system
06/09/2010CN201504319U Enterprise advertising system based on mobile terminal with caller identification
06/09/2010CN201504292U Network control host for multi-functional household system
06/09/2010CN201504290U Intelligent video control device for transformer substation
06/09/2010CN201504288U Vehicle-mounted VOD device
06/09/2010CN201504244U Switchboard and master control board thereof
06/09/2010CN201504241U Modular gigabit industrial Ethernet switch
06/09/2010CN201504240U PoE port circuit and PSE equipment
06/09/2010CN201504239U high-linearity interpolator
06/09/2010CN201504122U Portable power communication protocol detector
06/09/2010CN201503602U Collaborative office management system
06/09/2010CN1992678B Method of transmitting packet data in a communication system
06/09/2010CN1992616B Method and system of instant communication
06/09/2010CN1992601B Data downloading system and method
06/09/2010CN1988501B Realizing device for embedded control path communication using FPGA completing optic transmission device
06/09/2010CN1987922B Method and system for on-line performance modeling using inference for real production IT systems
06/09/2010CN1977176B System and method for facilitating end-to-end quality of service in message transmissions employing message queues
06/09/2010CN1938986B Data processing method for application layer
06/09/2010CN1937568B Method and device for realizing message priority-level mapping
06/09/2010CN1929508B Voice communication terminal, media server, and method for control of locking voice communication
06/09/2010CN1905443B Method and system of automatic login server for client
06/09/2010CN1898900B Supporter, client and corresponding method for power saving in a wireless local area network
06/09/2010CN1897566B System and method for realizing convergent point service quality guarantee based on class grading
06/09/2010CN1894985B Control decisions in a communication system
06/09/2010CN1889572B Internet protocol address distributing method and dynamic main machine configuration protocol relay
06/09/2010CN1879326B Discontinuously transmitting and receiving multimedia broadcast/multicast service data in mobile communication system
06/09/2010CN1852295B Network game system and its method for realizing network game
06/09/2010CN1843005B Probabilistic link selection in routing algorithm
06/09/2010CN1829171B Traffic dimensioning in a metro area with IPTV architecture
06/09/2010CN1809007B Device and method for delivery of traffic indication message (dtim) periods in a wireless network
06/09/2010CN1795646B Data communication system, communication device, and communication program thereof
06/09/2010CN1787409B Passive optical network system and method of transmitting broadcasting signal in same
06/09/2010CN1781285B Hybrid wireless IP phone system though personal area network or wireless LAN
06/09/2010CN1761241B Processing voice data in packet communication network with encryption
06/09/2010CN1759594B Communication path setting method and communication path setting system
06/09/2010CN1756369B Media speed conversion over a bandwidth-limited network
06/09/2010CN1756239B Subscriber line accommodation apparatus and packet filtering method
06/09/2010CN1736041B Method and apparatus for relaying information in an ad-hoc network
06/09/2010CN1705298B Method of managing malfunctions at router level, and a router
06/09/2010CN1702993B Wireless communication apparatus
06/09/2010CN1691677B Method, system and apparatus for managing computer identity
06/09/2010CN1685637B Radio communication system, relay apparatus and mobile terminal
06/09/2010CN1674590B System and method for viewing message attachments
06/09/2010CN1674496B Common key sharing method and wireless communication terminal in ad hoc network
06/09/2010CN1663205B VOIP transmitter and receiver devices and methods therefor
06/09/2010CN1645777B Branching loop protective method and device
06/09/2010CN1599329B Method for carrying operation instruction information
06/09/2010CN1591512B Remote control method, corresponding system comprising node, hub, remote controller and reprogrammer
06/09/2010CN1518289B Safety filtering method based on Ethernet exchanger
06/09/2010CN101730996A Multimedia communications method
06/09/2010CN101730995A Convergence sublayer for use in a wireless broadcasting system
06/09/2010CN101730989A Methods and devices for successive interference cancellation based on three rate reports from receiver device in peer-to-peer networks
06/09/2010CN101730988A OFDM control signaling in the presence of timing asynchronization in a peer-to-peer network
06/09/2010CN101730987A managing network components using usb keys
06/09/2010CN101730986A Methods, systems, and computer program products for providing billing and usage data to downstream applications
06/09/2010CN101730899A Monitoring apparatus and system
06/09/2010CN101730318A Implementing method for multimedia message service, communication system and multimedia message service router
06/09/2010CN101730288A Method, device and equipment for determining data transmission mode
06/09/2010CN101730280A Method for selecting channels in wireless local area network, access point and terminal
06/09/2010CN101730268A Femto gateway and method and system for mobile terminal to access network resources
06/09/2010CN101730238A Resource allocation method, device and base station
06/09/2010CN101730236A Resource scheduling method and system, base station and terminal therefor
06/09/2010CN101730203A Wireless LAN system, communication terminal, and communications program
06/09/2010CN101730201A Destination node selection method and device based on loading information
06/09/2010CN101730168A Data packet transmitting/sending method and mobile communication system
06/09/2010CN101730157A Quality of service mapping between various types of wireless communication systems
06/09/2010CN101730150A Method for controlling network resources during service flow transfer
06/09/2010CN101730117A Method, system and device for measuring business volume of high-speed uplink packet access
06/09/2010CN101730095A Method, device and system for realizing message integrity protection
06/09/2010CN101730041A Policy and charging control method and system based on current time zone of user
06/09/2010CN101730037A Method and system for establishing IP multimedia subsystem service
06/09/2010CN101730009A Methods and devices for compatibly forwarding of short messages and mails, and mobile terminal
06/09/2010CN101730008A Method, system, and apparatus for message generation
06/09/2010CN101729997A Message intercommunicating method and convergence service system
06/09/2010CN101729974A Event reporting system and operation method thereof