| Patents for H04L 12 - Data switching networks (448,999) |
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| 05/07/2009 | US20090116495 Method and Device for Dynamic Management of Quality of Service |
| 05/07/2009 | US20090116494 Method and System to Transport High-Quality Video Signals |
| 05/07/2009 | US20090116493 Method and apparatus for ethernet to bear atm cells |
| 05/07/2009 | US20090116492 Data transfer system and method |
| 05/07/2009 | US20090116491 Communication system, communication device, and method for controlling transport resource thereof |
| 05/07/2009 | US20090116490 Method and apparatus for packet segmentation and concatenation signaling in a communication system |
| 05/07/2009 | US20090116489 Method and apparatus to reduce data loss within a link-aggregating and resequencing broadband transceiver |
| 05/07/2009 | US20090116488 Method for distributing traffic by means of hash codes according to a nominal traffic distribution scheme in a packet-oriented network employing multi-path routing |
| 05/07/2009 | US20090116487 Communications system |
| 05/07/2009 | US20090116486 Method and apparatus for obtaining an attenuation factor |
| 05/07/2009 | US20090116485 Packet relay method and device |
| 05/07/2009 | US20090116484 Parallelizing Peer-to-Peer Overlays Using Multi-Destination Routing |
| 05/07/2009 | US20090116483 Supporting BGP Based IP-VPN In A Routed Network |
| 05/07/2009 | US20090116482 Multicast distribution device and multicast distribution method |
| 05/07/2009 | US20090116481 On-Demand Data Delivery System |
| 05/07/2009 | US20090116480 Network system |
| 05/07/2009 | US20090116479 UPnP-BASED NETWORK SYSTEM AND CONTROL METHOD THEREOF |
| 05/07/2009 | US20090116478 Method and system for activating a packet data subscriber context for packet data |
| 05/07/2009 | US20090116477 Signaling Referring to Setup of H.324 Video Telephone Between Media Gateway and Controller |
| 05/07/2009 | US20090116476 Method for forwarding and storing session packets according to preset and/or dynamic rules |
| 05/07/2009 | US20090116475 System and method for inter-processor communication |
| 05/07/2009 | US20090116474 Terminal, method, and computer program product for registering user address information |
| 05/07/2009 | US20090116471 Method for Enhancing Quality of Service in Mobile Telephony |
| 05/07/2009 | US20090116464 ACCESS POINTS WITH SELECTIVE COMMUNICATION RATE AND SCHEDULING CONTROL AND RELATED METHODS FOR WIRELESS LOCAL AREA NETWORKS (WLANs) |
| 05/07/2009 | US20090116457 Methods and electronic devices for wireless ad-hoc network communications using receiver determined channels and transmitted reference signals |
| 05/07/2009 | US20090116451 Mobile terminal apparatus and hand-off method thereof |
| 05/07/2009 | US20090116444 Method for achieving frequency reuse in wireless communications systems |
| 05/07/2009 | US20090116442 Reference transport channel on/off status detection and reselection |
| 05/07/2009 | US20090116429 Network system |
| 05/07/2009 | US20090116428 Mobile communication method and system |
| 05/07/2009 | US20090116425 Error control method, medium access control (mac) frame designing method, and terminal registration method in wireless communication system, and recording medium |
| 05/07/2009 | US20090116414 Mass Viewer Audience Circuit Based Real Time Participation In Interactive Applications Displayed Live On Display Screens |
| 05/07/2009 | US20090116413 System and method for automatic topology determination in a hierarchical-temporal network |
| 05/07/2009 | US20090116412 Tree-type broadcast system, reconnection process method, node device, node process program, server device, and server process program |
| 05/07/2009 | US20090116411 Mesh Tree Formation in Wireless Networks |
| 05/07/2009 | US20090116410 Procedure of setting up peer link in wireless mesh network and wireless station supporting the same |
| 05/07/2009 | US20090116409 Interactive Topology Graphs for Visualization and Characterization of Sonet Consumption Patterns |
| 05/07/2009 | US20090116408 Digital communications system for residential and custodial-care environments, office and the like |
| 05/07/2009 | US20090116407 Wireless network construction system |
| 05/07/2009 | US20090116406 Node device, memory medium saving computer program, information delivery system, and network participation method |
| 05/07/2009 | US20090116405 Redundant Automation Data Communications Network |
| 05/07/2009 | US20090116404 Topology discovery in heterogeneous networks |
| 05/07/2009 | US20090116403 System and method for communication management |
| 05/07/2009 | US20090116401 Method and device of adaptive control of data rate, fragmentation and request to send protection in wireless networks |
| 05/07/2009 | US20090116398 Systems and methods for flow monitoring |
| 05/07/2009 | US20090116397 Network Condition Capture and Reproduction |
| 05/07/2009 | US20090116396 OAM echo messaging to verify a service-based network distribution path |
| 05/07/2009 | US20090116395 Communication apparatus and method |
| 05/07/2009 | US20090116393 Multi-metric routing calculations |
| 05/07/2009 | US20090116392 Communication network, path setting method, network management system and node |
| 05/07/2009 | US20090116391 Method for data flow control in a mobile communications system |
| 05/07/2009 | US20090116390 Scheduling best effort flows in broadband wireless networks |
| 05/07/2009 | US20090116389 Resource scaling in wireless communication systems |
| 05/07/2009 | US20090116388 Vehicle Communication Method and Communication Device |
| 05/07/2009 | US20090116387 Bandwidth control circuit and bandwidth control method used for the same |
| 05/07/2009 | US20090116386 Overload Protection of a TMN System |
| 05/07/2009 | US20090116385 Base station control apparatus and domain access regulating method |
| 05/07/2009 | US20090116383 Providing Single Point-of-Presence Across Multiple Processors |
| 05/07/2009 | US20090116382 Resource and admission control subsystem and method thereof in ngn |
| 05/07/2009 | US20090116381 Method and system for congestion management in a fibre channel network |
| 05/07/2009 | US20090116380 Quality of service management for message flows across multiple middleware environments |
| 05/07/2009 | US20090116378 Method for handling radio link failure in wireless communications system and related apparatus |
| 05/07/2009 | US20090115911 Methods for transmitting digital multimedia and data over the same wires |
| 05/07/2009 | US20090115839 Ip telecommunication system, method for controlling communication in ip network, client terminal and client server |
| 05/07/2009 | US20090115836 Real-time mobile conferencing solution |
| 05/07/2009 | DE3855925C5 Nachrichtenübertragung in einem multiplexsystem Message transmission in a multiplex system |
| 05/07/2009 | DE20221926U1 Vorrichtung zur Datenübertragung The apparatus for data transmission |
| 05/07/2009 | DE10393053B4 Bereichsbasierte Mehrfeldkorrelation - Paketklassifizierung mit logorithmischem Zeitverhalten Area-based multi-field correlation - packet classification with logorithmischem time behavior |
| 05/07/2009 | DE10342581B4 Drahtloses Netzwerksystem und drahtloses Kommunikationsverfahren Wireless network system and wireless communication method |
| 05/07/2009 | DE10207286B4 Verfahren zum Zusammenstellen und Zerlegen von Internet-Protokoll-Paketen Method for assembling and disassembling of Internet Protocol packets |
| 05/07/2009 | DE102008048905A1 Verfahren zum automatischen Konfigurieren von Ersatzmodulen in Fahrzeugen A method for automatic configuration of spare modules in vehicles |
| 05/07/2009 | DE102008036458A1 Data e.g. on board diagnostic data, transmitting and/or filing device for use in vehicle, has communication interface i.e. unidirectional data interface, for directing data transmission from data source to storage unit |
| 05/07/2009 | DE102007062734B3 Verfahren und Vorrichtung zum Betreiben einer Audio- und/oder Videokonferenz mit zumindest zwei Teilnehmern Method and apparatus for operating an audio and / or video conference with at least two subscribers |
| 05/07/2009 | DE102007053232A1 Graphic contents e.g. photos, displaying method for web browser window of client computer, involves registering operation of key in data base, and adjusting reproduction size of contents in window based on number of registered results |
| 05/07/2009 | DE102007052993A1 Communication nodes for car2X-communication network, has transmitter unit transmitting messages of applications to one of node in wireless manner, and authentication unit providing authentication between applications and nodes |
| 05/07/2009 | DE102007052955A1 Communication terminal e.g. sensors, for radio communication system i.e. wireless sensor actor network, has coordinator device comprising user data time slots allocated to terminal, and time frames structured in radio communication system |
| 05/07/2009 | DE102007051961A1 Vehicle monitoring device for e.g. multi-storey car parking area, has central station and communication devices provided within vehicles communicating within wireless local area network, which is assigned to defined area |
| 05/07/2009 | DE102007051766A1 Reading system for district heating meter, has bus with electrical conductor that is displaced in insulation casing of district heating pipe for leakage monitoring of pipe that provides district heating |
| 05/07/2009 | DE102007020661B4 Datenübertragungseinheit für hochbitratige Datensignale, insbesondere hochbitratige optische Datensignale größer 1 Gbit/s Data transfer unit for high bit rate data signals, especially high bit rate optical data signals greater than 1 Gbit / s |
| 05/07/2009 | DE102007014649B4 Prüfverfahren, Prüfvorrichtung, Sendeverfahren zum Aussenden von Einmalkennungen, Sendestation und System Test methods, test apparatus, transmission method for sending Once identifiers transmitting station and system |
| 05/07/2009 | DE102006034771B4 System und Verfahren zum Routen von Verbindungsanforderungen System and method for routing of connection requests |
| 05/07/2009 | DE102005014695B4 Verfahren zur Verbreitung von Informationen an Knoten eines mobilen Ad Hoc Netzwerks Methods of disseminating information to nodes of a mobile ad hoc network |
| 05/07/2009 | CA2741910A1 System and method for providing controlled access |
| 05/07/2009 | CA2704264A1 System and method for distributing accurate time and frequency over a network |
| 05/07/2009 | CA2704019A1 Mobile radio terminal device having a filter means and a network element for the configuration of the filter means |
| 05/07/2009 | CA2702306A1 Service data unit discard timers |
| 05/07/2009 | CA2702302A1 Methods and apparatus to provide a virtual network interface |
| 05/07/2009 | CA2701022A1 Methods and apparatus for communicating information using different types of symbols |
| 05/07/2009 | CA2641839A1 Web sharing system, client device, and web sharing method used for the same |
| 05/06/2009 | EP2056637A2 Method for signaling information by modifying modulation constellations |
| 05/06/2009 | EP2056618A1 Method for converting conversation media, method and device for updating calling establishment |
| 05/06/2009 | EP2056616A1 Radio base station, user equipment and method used in mobile communication system |
| 05/06/2009 | EP2056612A1 An apparatus, system and method for controlling routing of short message |
| 05/06/2009 | EP2056561A1 Transmission of messages |
| 05/06/2009 | EP2056555A1 A system and method of managing authorization and authorization server |
| 05/06/2009 | EP2056552A1 Multicarrier system with dynamic switching between active application sets |
| 05/06/2009 | EP2056546A1 Proxy Authentication Server |
| 05/06/2009 | EP2056545A1 Base station, relay station and bandwith allocation method |
| 05/06/2009 | EP2056544A1 Procedure of setting up peer link in wireless mesh network and wireless station supporting the same |
| 05/06/2009 | EP2056543A2 Wireless bandwidth allocating method and wireless base station |