| Patents for H04Q 11 - Selecting arrangements for multiplex systems (43,004) |
|---|
| 07/18/2002 | DE10142372A1 Automatically switched optical messaging network reinstates connections after connection failure whereby one node informs another of establishment responsibility |
| 07/18/2002 | DE10101665A1 Kommunikationssystem zur Übertragung optischer Signale A communication system for transmitting optical signals |
| 07/18/2002 | DE10064045A1 Vermittlungseinrichtung für ein privates Telekommunikationsnetz Switching equipment for a private telecommunications network |
| 07/18/2002 | CA2331549A1 Digital subscriber loop subscriber access arrangements |
| 07/17/2002 | EP1223788A2 System and method for router arbiter protection switching |
| 07/17/2002 | EP1223787A2 Communication system for transmitting optical signals |
| 07/17/2002 | EP1223786A1 Optical switching apparatus |
| 07/17/2002 | EP1223785A1 Optical switch |
| 07/17/2002 | EP1223698A2 Method and compensation module for phase compensation of clock signals |
| 07/17/2002 | EP1223697A2 Network device and method for delay compensation of data packets |
| 07/17/2002 | EP1223690A1 Device for transmission with mass storage for temporary memorisation of time delayed data flow |
| 07/17/2002 | EP1222837A2 Method and arrangement for connecting an access network to a switching device |
| 07/17/2002 | EP1222780A1 Hierarchical output-queued packet-buffering system and method |
| 07/17/2002 | EP1222507A1 A method and system for software updating |
| 07/17/2002 | EP0894415B1 Control of switching in a telecommunication network |
| 07/17/2002 | CN1359601A System and method for automatically answering incoming emergency calls to a wireless phone |
| 07/17/2002 | CN1359585A System and method for providing access to service nodes from entities disposed in an integrated telecommunications network |
| 07/17/2002 | CN1359576A ATM exchange and ATM high reliability control method |
| 07/17/2002 | CN1359241A Distribution type dispatcher for group exchanger and passive optical network |
| 07/16/2002 | US6421350 Device and method for controlling the quality-of service in data networks |
| 07/16/2002 | US6421344 ATM direct access line system |
| 07/16/2002 | US6421341 High speed packet switching controller for telephone switching system |
| 07/16/2002 | US6421340 Method and a detector unit for setting up connections in a teletransmission network |
| 07/16/2002 | US6421337 Converting device for alleviating switch congestion caused by long hold times for on-line access calls |
| 07/16/2002 | US6421322 System and method for electronically identifying connections of a cross-connect system |
| 07/16/2002 | US6421318 Fiber optic synchronous digital hierarchy telecommunication network provided with a protection system shared on the network |
| 07/16/2002 | US6421152 Optical buffer utilizing a cell pointer |
| 07/16/2002 | US6421150 Architecture repartitioning to simplify outside-plant component of fiber-based access system |
| 07/11/2002 | WO2002054821A2 Digital cross-connect |
| 07/11/2002 | WO2002054688A1 Quality of service technique for a data communication network |
| 07/11/2002 | WO2002054687A2 Management of protocol information in pnni hierarchical networks |
| 07/11/2002 | WO2002054683A1 Asymmetric compatible network element |
| 07/11/2002 | WO2002054650A2 Optical communication switch node |
| 07/11/2002 | WO2002054641A1 Controlled handling of far end at equipment failure in an msp+1 unidirectionnal configuration |
| 07/11/2002 | WO2002054640A1 Mapping of dynamic synchronous transfer mode network onto an optical network |
| 07/11/2002 | WO2002054633A1 Non-blsr protected layer 2/3 channel provisioning |
| 07/11/2002 | WO2002054629A1 Maintaining quality of packet traffic in optical network when a failure of an optical link occurs |
| 07/11/2002 | WO2002054269A1 A scalable data processing system |
| 07/11/2002 | WO2002054146A1 Nxn optical switching device based on thermal optic induced internal reflection effect |
| 07/11/2002 | WO2001001189A9 All-optical interconnect utilizing polarization gates |
| 07/11/2002 | US20020091508 Emulating exchange for multiple servers |
| 07/11/2002 | US20020091495 Monitoring traffic in telecommunications networks |
| 07/11/2002 | US20020090169 Optical switch |
| 07/11/2002 | US20020090166 Asymmetric compatible network element |
| 07/11/2002 | US20020090009 Method, device and system for delay equalizing in high rate data streams |
| 07/11/2002 | US20020089996 Communication node and communication unit |
| 07/11/2002 | US20020089986 Telecommunications system |
| 07/11/2002 | US20020089985 Access control unit |
| 07/11/2002 | US20020089956 Wireless packet data distributed communications system |
| 07/11/2002 | US20020089933 Congestion management in a multi-port shared memory switch |
| 07/11/2002 | US20020089925 Switching redundancy control |
| 07/11/2002 | US20020089725 System and method for communicating optical signals upstream and downstream between a data service provider and subscribers |
| 07/11/2002 | US20020089721 Multi-order optical cross-connect |
| 07/11/2002 | US20020089720 Optical channelizer and router and routing method |
| 07/11/2002 | US20020089717 Method for providing high connectivity communications over a packet-switched optical ring network using composite packets |
| 07/11/2002 | US20020089716 Network management |
| 07/11/2002 | US20020089715 Fiber optic communication method |
| 07/11/2002 | US20020089712 Routing table configuration for MPlambdaS (multi-protocol lambda switching) protection and restoration in optical mesh networks |
| 07/11/2002 | DE10064987A1 Verfahren zur Verbesserung der Übertragungsqualität von Informationsangeboten aus dem Internet A method for improving the transmission quality of information services from the Internet |
| 07/11/2002 | DE10063082A1 Vorrichtung und Verfahren zum paketbasierten Anschluss von klassischen ISDN/PSTN-Teilnehmern an ein Vermittlungssystem Apparatus and method for packet-based connection of classical ISDN / PSTN participants in a switching system |
| 07/11/2002 | DE10063081A1 Verfahren zum paketbasierten Anschluss von klassischen ISDN/PSTN-Teilnehmern an ein Vermittlungssystem A method for packet-based connection of classical ISDN / PSTN participants in a switching system |
| 07/11/2002 | CA2433061A1 Maintaining quality of packet traffic in optical network when a failure of an optical link occurs |
| 07/10/2002 | EP1221822A2 Asymmetric compatible network element |
| 07/10/2002 | EP1221798A2 Packet processing method and engine |
| 07/10/2002 | EP1221785A2 Network management |
| 07/10/2002 | EP1221252A1 Unit for bi-directional, automatic data transfer based on modern information technologies |
| 07/10/2002 | EP1221230A1 Low delay and low loss packet switch |
| 07/10/2002 | EP1221063A2 Micromachined optomechanical switching devices |
| 07/10/2002 | EP1116060A4 Strictly non-blocking optical switch core having optimized switching architecture based on reciprocity conditions |
| 07/10/2002 | EP0972367B1 Access network for transmitting optical signals |
| 07/10/2002 | EP0873625A4 Method and apparatus for asynchronous ppp and synchronous ppp conversion |
| 07/10/2002 | CN1358382A Routing device |
| 07/10/2002 | CN1358379A Telecommunications network resource handling arrangmenet and method |
| 07/10/2002 | CN1357980A Group router for optical transmission network |
| 07/10/2002 | CN1087582C 时分交换系统 Division switching system |
| 07/10/2002 | CN1087542C Shaping method for unit flow having user unit and operation mainteance unit |
| 07/10/2002 | CN1087541C Virtual path-based static routing |
| 07/10/2002 | CN1087539C Method for transmission of digital signals in time division multiplex channel form via ATM transmission device |
| 07/10/2002 | CN1087528C Method and apparatus for nested automatic protection switching |
| 07/09/2002 | US6418213 Communication terminal equipment using performance feature group identifiers |
| 07/09/2002 | US6418204 Data interface apparatus and method |
| 07/09/2002 | US6418145 Internet protocol layer processor |
| 07/09/2002 | US6418144 AAL terminal system of duplex configuration and synchronization method |
| 07/09/2002 | US6418142 Process and devices for establishing point-to-multipoint connections and multipoint-to-point connections |
| 07/09/2002 | US6418132 Multi-directional multiplex communication system and ISDN servicing method therein |
| 07/09/2002 | US6418131 Spectrum monitoring for PSTN subscribers |
| 07/09/2002 | US6418126 Wireless ATM networks |
| 07/09/2002 | US6418115 Exchange for changing a route of a transmission path to bypass a malfunctioning switch |
| 07/09/2002 | US6417944 Asynchronous transfer mode switch utilizing optical wave division multiplexing |
| 07/09/2002 | US6417943 Low-latency high-bandwidth TDM-WDM network area network architecture |
| 07/09/2002 | CA2243451C Synchronizing a central timing unit to an external link via a switching network |
| 07/09/2002 | CA2242094C Call center integration with operator services databases |
| 07/09/2002 | CA2236407C Method and apparatus for performing automatic synchronization failure detection in an atm network |
| 07/04/2002 | WO2002052887A2 Method and device for atm transmission |
| 07/04/2002 | WO2002052811A1 Method and system for modifying a connection parameter |
| 07/04/2002 | WO2002052760A2 Method and apparatus for efficient link redundancy |
| 07/04/2002 | WO2001089262A3 Method and system for supporting a lifeline service to voice over dsl customers |
| 07/04/2002 | US20020087763 Communication sytem with a communication bus |
| 07/04/2002 | US20020087753 Computer interconnection system |
| 07/04/2002 | US20020087733 Message transfer method and apparatus |