| Patents for H04L 12 - Data switching networks (448,999) |
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| 09/12/2002 | US20020126674 System and method for routing data cells through an atm architecture using quality of service data in a service control point |
| 09/12/2002 | US20020126673 Shared memory |
| 09/12/2002 | US20020126671 Method and apparatus for distributing routing instructions over multiple interfaces of a data router |
| 09/12/2002 | US20020126670 Network communication system with relay node for broadcasts and multicasts |
| 09/12/2002 | US20020126669 Apparatus and methods for efficient multicasting of data packets |
| 09/12/2002 | US20020126668 Low-delay video encoding method for concealing the effects of packet loss in multi-channel packet switched networks |
| 09/12/2002 | US20020126667 Packet relaying apparatus and relaying method |
| 09/12/2002 | US20020126665 Wireless lan system and method for the same |
| 09/12/2002 | US20020126664 Packet transmission method and apparatus |
| 09/12/2002 | US20020126663 System and method for extracting fields from packets having fields spread over more than one register |
| 09/12/2002 | US20020126662 Method and apparatus for determining existence of an address in an address look-up table |
| 09/12/2002 | US20020126661 Dual-loop bus-based network switch using distance-value or bit-mask |
| 09/12/2002 | US20020126659 Unified software architecture for switch connection management |
| 09/12/2002 | US20020126658 Main unit address restricted notification system |
| 09/12/2002 | US20020126657 Device and method for transmission in a switch |
| 09/12/2002 | US20020126656 Method of providing packet voice call service in wireless communication network and network architecture therefor |
| 09/12/2002 | US20020126655 Internet based mobile terminal provisioning |
| 09/12/2002 | US20020126654 Homing and controlling IP telephones |
| 09/12/2002 | US20020126652 Method of remote management of mobile communication terminal data |
| 09/12/2002 | US20020126651 Method for providing information, mobile communication system, and communication apparatus |
| 09/12/2002 | US20020126649 Distributed type switching system |
| 09/12/2002 | US20020126643 Short range RF network with roaming terminals |
| 09/12/2002 | US20020126642 Communication processing system, communication processing method, communication terminal device, and program |
| 09/12/2002 | US20020126636 Umts |
| 09/12/2002 | US20020126635 System and method for switching between frequency channels in wireless LAN |
| 09/12/2002 | US20020126634 System for fabric packet control |
| 09/12/2002 | US20020126633 Establishing a route with a level of quality of service in a mobile network |
| 09/12/2002 | US20020126630 Method for connection establishment in a radio system relaying packet-switched traffic |
| 09/12/2002 | US20020126629 Determination of acceptable sequence number ranges in a communications protocol |
| 09/12/2002 | US20020126627 Multiple access protocol and structure for communication devices in an asynchronous network |
| 09/12/2002 | US20020126624 Method and system for remote measurement of network traffic |
| 09/12/2002 | US20020126623 Method for decentralized transmission and distribution of user data between subscribers in a telecommunications network |
| 09/12/2002 | US20020126622 Method and apparatus for automatic load-balancing on multisegment devices |
| 09/12/2002 | US20020126621 Method for representing and controlling packet data flow through packet forwarding hardware |
| 09/12/2002 | US20020126620 Control system for controlling safety-critical processes |
| 09/12/2002 | US20020126357 IBGP-based address resolution in GMPLS-based optical networks |
| 09/12/2002 | US20020126350 Optical path cross-connect and optical wavelength multiplexing diversity communication system using the same |
| 09/12/2002 | US20020126344 Generic optical routing information base support |
| 09/12/2002 | US20020126337 Optical transmission apparatus with an optimal routing and data transmitting capability and a method of determining an optimal route on optical transmission |
| 09/12/2002 | US20020126207 VDSL video/data set top test equipment |
| 09/12/2002 | US20020126146 User interface for optimized viewing of header information |
| 09/12/2002 | US20020126135 Image sharing for instant messaging |
| 09/12/2002 | US20020126020 Method and system or assignment and binding a network address of a ballast |
| 09/12/2002 | US20020126013 Hybrid Bluetooth/RFID based real time location tracking |
| 09/12/2002 | US20020126009 Security terminal, security management method, monitor device, monitor method, and security system |
| 09/12/2002 | US20020125324 Electro-optical assembly for image projection, especially in portable instruments |
| 09/12/2002 | DE10202692A1 E-Mail-Umwandlungsdienst E-mail conversion service |
| 09/12/2002 | DE10145708A1 Function-extending module connecting apparatus for audio/video system, controls switching module for connecting function-extending module to base module in daisy-chain fashion, based on detection signal from detector |
| 09/12/2002 | DE10124188A1 Cordless data transmission in short range radio telecommunications system involves initiating second connection establishment from connection destination to initiator |
| 09/12/2002 | DE10111622A1 Device for recording and sending an audiovisual greeting message, for use by holiday makers, etc., allows an electronic postcard or greeting to be sent with a single automated device |
| 09/12/2002 | DE10111517A1 System zum Übertragen eines Datenstromes variabler Datenrate zwischen Netzwerken A system for transmitting a data stream of variable data rate between networks |
| 09/12/2002 | DE10109974A1 Verfahren und System zur digitalen Echtzeit-Datenverarbeitung Method and system for real-time digital data processing |
| 09/12/2002 | DE10109441A1 Verfahren zum Erkennen audio-visueller Daten in Übertragungsnetzen, insbesondere dem Internet A method for detecting audio-visual data in transmission networks, especially the Internet |
| 09/12/2002 | DE10109196A1 Vorrichtung und Verfahren zur Datenkommunikation, insbesondere zur Parametrisierung und Fernüberwachung von Heizungsanlagen Apparatus and method for data communication, especially for parameterization and remote monitoring of heating systems |
| 09/12/2002 | DE10108555A1 Verfahren und Vorrichtung für ein Ad-Hoc-Netzwerk mit mobilen Teilnehmern Method and apparatus for an ad hoc network with mobile subscribers |
| 09/12/2002 | DE10108551A1 Jitter Korrektur bei Multiplexing Jitter correction for multiplexing |
| 09/12/2002 | DE10102693A1 Communication system for information exchange between subscribers connected via central switch using real-time and stack operation modes |
| 09/12/2002 | CA2704835A1 A method and system for a low-overhead mobility management protocol in the internet protocol layer |
| 09/12/2002 | CA2472974A1 Method and system for checking the configuration of nodes in a telecommunications network |
| 09/12/2002 | CA2435677A1 Apparatus and method for network-initiated real-time multi-party communications |
| 09/11/2002 | EP1239693A2 Optical supervisory channel |
| 09/11/2002 | EP1239692A1 Method of communicating between User Equipment, a GSM network and a UMTS network during handover |
| 09/11/2002 | EP1239691A1 Method of switching directly from a GSM communication mode to a UMTS diversity mode |
| 09/11/2002 | EP1239652A1 Teleconferencing method and system |
| 09/11/2002 | EP1239648A1 Method of address translation between wireline and wireless systems |
| 09/11/2002 | EP1239644A1 Method for managing isochronous file transfers in a HAVI environment |
| 09/11/2002 | EP1239643A2 Voice over IP system |
| 09/11/2002 | EP1239642A2 System and method for enhanced HAVi based device implementation |
| 09/11/2002 | EP1239638A2 Algorithm for time based queuing in network traffic engineering |
| 09/11/2002 | EP1239637A2 Time based packet scheduling and sorting system |
| 09/11/2002 | EP1239636A1 Improved UMTS |
| 09/11/2002 | EP1239635A1 Method of providing service classes in a packet network |
| 09/11/2002 | EP1239634A2 Hybrid Bluetooth/RFID based real time location tracking |
| 09/11/2002 | EP1239633A2 Network with a plurality of sub-networks connectable via bridge terminals |
| 09/11/2002 | EP1239632A2 System for transmission of a data packet stream with variable data rate between networks |
| 09/11/2002 | EP1239631A2 Wireless LAN system and method for seamless communications of a mobile terminal |
| 09/11/2002 | EP1239630A2 Method and apparatus for increasing the security of wireless data services |
| 09/11/2002 | EP1239628A2 Terminal devices synchronizing method communication system and terminal device |
| 09/11/2002 | EP1239622A2 Optical path cross-connect and optical wavelenght multiplexing diversity communication system using the same |
| 09/11/2002 | EP1239611A2 Network node apparatus and method of locating a fault in a network |
| 09/11/2002 | EP1239437A1 On-road facility fault information communication apparatus |
| 09/11/2002 | EP1239435A2 Security system |
| 09/11/2002 | EP1239392A2 Electronic mail processing system and mail server |
| 09/11/2002 | EP1239372A1 Network connection apparatus and network system using this |
| 09/11/2002 | EP1239360A1 Apparatus and method for remotely resetting a computer |
| 09/11/2002 | EP1238562A1 Method, system, converter and switch for asynchronous transmission-mode (atm) communication |
| 09/11/2002 | EP1238561A1 Four-fiber ring optical cross-connect system using 4x4 switch matrices |
| 09/11/2002 | EP1238560A1 Dynamic channel allocation method based on priority |
| 09/11/2002 | EP1238553A1 Filtering of electronic information to be transferred to a terminal |
| 09/11/2002 | EP1238546A1 Cellular radio communication system |
| 09/11/2002 | EP1238544A2 Voip switch with a distributed mtp level 2 architecture |
| 09/11/2002 | EP1238520A1 Method and system for processing records in a communications system |
| 09/11/2002 | EP1238515A2 Automatically identifying subnetworks in a network |
| 09/11/2002 | EP1238514A1 Method and system of call routing depending on caller location in mobile ip network |
| 09/11/2002 | EP1238513A2 Method and arrangement for the improved exploitation of technical resources between telecommunications networks and ip-networks |
| 09/11/2002 | EP1238511A1 Method and device for performing of network operations |
| 09/11/2002 | EP1238510A1 Data call routing on ip connections |
| 09/11/2002 | EP1238509A2 A wap service personalisation, management and billing object-oriented platform |
| 09/11/2002 | EP1238499A1 Network interface driver and method |
| 09/11/2002 | EP1238498A2 Localised audio data delivery |