Patents
Sitemap › H04 - Electric communication technique › H04L - Transmission of digital information, e.g. telegraphic communication › H04L 12 - Data switching networks
Patents for H04L 12 - Data switching networks (448,999)
08/2008
08/27/2008EP1962473A1 Efficient transmission of presence update information to presence service clients
08/27/2008EP1962472A2 Multimedia application interface
08/27/2008EP1962461A1 Method for realizing group-sending message service, device and system for the same
08/27/2008EP1962458A1 System and method for communicating over mesh networks using waveform-enhanced, link-state routing
08/27/2008EP1962457A2 Wireless communication device and method
08/27/2008EP1962456A1 Transceiver apparatus for cooperative wireless network
08/27/2008EP1962455A1 Mobile communication terminal and website browsing method
08/27/2008EP1962454A1 Location-based pattern for scanning for wireless local area networks
08/27/2008EP1962453A1 Method for enabling network node redundancy in an access network, messages and nodes
08/27/2008EP1962275A2 Method and system for managing transmission and reception of data over a network
08/27/2008EP1962215A1 Selective connection device allowing the connection of at least one peripheral to a target computer and selective control system including such a device
08/27/2008EP1961246A1 Method of downlink rate control
08/27/2008EP1961229A2 Portable a/v relay device
08/27/2008EP1961195A1 Scalable on-board open data network architecture
08/27/2008EP1961187A2 Secure wireless network
08/27/2008EP1961178A1 A method and arrangement for enabling multimedia communication.
08/27/2008EP1961177A1 Method and apparatus for dynamically establishing links between communication channels
08/27/2008EP1961174A1 Method and system for delivering messages in a communication system
08/27/2008EP1961173A2 A method and system for an adaptive wireless routing protocol in a mesh network
08/27/2008EP1961171A2 Method for associating multiple users with a shared downlink channel
08/27/2008EP1961170A2 Methods and apparatus for switching nodes to a new packet data connection point
08/27/2008EP1961168A1 Mobile station as a gateway for mobile terminals to an access network, and method for registering the mobile station and the mobile terminals in a network
08/27/2008EP1961167A1 Distributed bluetooth system
08/27/2008EP1961166A2 Methods and apparatus providing an airborne e-enabled architecture as a system of systems
08/27/2008EP1961165A2 Method and system for transmitting a multimedia data stream
08/27/2008EP1961164A2 Method, system and apparatus for creating a reverse tunnel
08/27/2008EP1961163A1 External-network data content exposure to network-connected devices
08/27/2008EP1961161A1 Audio broadcast in a network
08/27/2008EP1961160A2 Transmission control protocol with performance enhancing proxy for degraded communication channels
08/27/2008EP1961159A1 Message broadcasting geo-fencing system and method
08/27/2008EP1961158A1 Message broadcasting admission control system and method
08/27/2008EP1961157A2 Message broadcasting billing system and method
08/27/2008EP1961156A1 Arrangment and method in a mobile telecommunication system
08/27/2008EP1961155A1 Systems and methods for providing a selective multicast proxy on a computer network
08/27/2008EP1961154A1 Segmentation and transmission of audio streams
08/27/2008EP1961153A1 Method, device, and system for network-based remote control over contactless secure storages
08/27/2008EP1961152A1 Power sourcing equipment having bipolar junction transistor for controlling supply and supporting ac disconnect-detection function
08/27/2008EP1961151A2 Combination of high-side and low-side current control in system for providing power over communication link
08/27/2008EP1961150A1 Integrated powered device connector in system for supplying power over communication link
08/27/2008EP1960956A2 Systems and methods for distributing promotions over message broadcasting and local wireless systems
08/27/2008EP1960805A2 Positioning for wlans and other wireless networks
08/27/2008EP1820309B1 Streaming memory controller
08/27/2008EP1759501B1 Broadband wireless access network/internet and multimedia access system
08/27/2008EP1702477A4 Selective hairpinning of calls through another network
08/27/2008EP1695508B1 Ethernet dsl access multiplexer and method providing dynamic service selection and end-user configuration
08/27/2008EP1678970B1 Wireless network roaming timer method and apparatus
08/27/2008EP1678917B1 Automatically reconnecting a client across reliable and persistent communication sessions
08/27/2008EP1656191B1 Automatic kitesurf release system
08/27/2008EP1646255B1 Method, system and program product for obtaining at least one value relating to the availability of a segment of a telecommunications network
08/27/2008EP1609318A4 Apparatus and method for mobile/ip handoff between a plurality of access technologies
08/27/2008EP1582035B1 Method for controlling devices within a network by dedicated remote control and device for carryng out said method
08/27/2008EP1550263B1 System and method for distributed debugging in a communication system
08/27/2008EP1520377B1 Adaptive feedback technique implemented in mobile IP networks
08/27/2008EP1467525B1 A method of controlling flow of the ethernet data in a synchronous data hierarchy transmission network
08/27/2008EP1457014B1 Improved hardware arrangement, terminal, and method for transferring an audio signal in a packet-switched communications network
08/27/2008EP1451973B1 Policy-based forward error correction in packet networks
08/27/2008EP1405472B1 Transmission of compression identifier of headers on data packet connection
08/27/2008EP1374555B1 Office machine that can be remote-maintenanced via a computer network and a management or/and support or/and report or/and information system comprising a plurality of office machines
08/27/2008EP1325660B1 Radio resource management
08/27/2008EP1314324B1 Protocol translation, accounting and routing in a gateway
08/27/2008EP1297440B1 Security camera for a network
08/27/2008EP1287647B1 Data transmission in packet-switched radio system implementing user equipment location service
08/27/2008EP1244967B1 Method for automatic intrusion detection and deflection in a network
08/27/2008EP1226677B1 Distributed transmitting apparatus and method with retransmission function
08/27/2008EP1157333B1 Method and system for tracking software components
08/27/2008EP0981875B1 Data transmission system
08/27/2008CN201107776Y Wireless palm data sampler
08/27/2008CN201107726Y Digital type automobile instrument system
08/27/2008CN201107360Y Rapid test device of CAN bus signal attribute
08/27/2008CN201104878Y Heart-electric remote monitoring device based on built-in web server
08/27/2008CN101253800A Method and arrangement for locating a mobile terminal in a multicell radio arrangement
08/27/2008CN101253794A Method and device for controlling signaling in communicating system using different encoding schemes
08/27/2008CN101253792A A method of performing actions related to handover by a mobile station that is in power saving mode in a wireless mobile communication system
08/27/2008CN101253791A A method of reconfiguring an internet protocol address in handover between heterogeneous networks
08/27/2008CN101253756A Remote activation system
08/27/2008CN101253745A Method and system for transparent TCP offload
08/27/2008CN101253744A Mobile phone with RFID reader and WLAN transmitter integrated on SIM card
08/27/2008CN101253743A Edge-based communication
08/27/2008CN101253742A Voice over internet protocol (VOIP) management
08/27/2008CN101253741A Efficient message switching in a switching apparatus
08/27/2008CN101253740A Network system, server, degraded portion estimation method, and program
08/27/2008CN101253739A Methods and devices for interworking of wireless wide area networks and wireless local area networks or wireless personal area networks
08/27/2008CN101253738A Methods and devices for interworking of wireless wide area networks and wireless local area networks or wireless personal area networks
08/27/2008CN101253737A Communication system, communication terminal, relay node, communication method used therein, and program thereof
08/27/2008CN101253736A Optical communication network system, parent station optical communication device, and child station optical communication device
08/27/2008CN101253735A Coordinating communication for multiple wireless communication protocols co-located in a single electronic device
08/27/2008CN101253734A Methods and devices for location determination and location-based services in wireless wide area networks, wireless local area networks and wireless personal area networks
08/27/2008CN101253733A Wavelength division multiplexed-passive optical network capable of high-speed transmission of an optical signal by using modulation format having high spectral efficiency
08/27/2008CN101253732A 自适应到不同的网络位置 Adaptive to different network locations
08/27/2008CN101253731A Method and apparatus for increasing data throughput
08/27/2008CN101253730A Systems and methods for efficient hand-off in wireless networks
08/27/2008CN101253729A Methods and devices for backward congestion notification
08/27/2008CN101253728A Apparatus and method for segmenting a communication network
08/27/2008CN101253727A Method for charging for a communication link routed via a packet-switched communication network
08/27/2008CN101253723A Apparatus and method for network error prevention
08/27/2008CN101253715A Use of measurement pilot for radio measurement in a wireless network
08/27/2008CN101253525A Method and system supporting audited reporting of advertising impressions from video games
08/27/2008CN101253469A Image forming apparatus, mobile device, and control method therefor
08/27/2008CN101252787A Method for terminal to read broadcast channel and terminal thereof
08/27/2008CN101252783A Resource allocation method
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