| Patents for H04Q 11 - Selecting arrangements for multiplex systems (43,004) |
|---|
| 05/02/1997 | EP0770315A1 Communications system |
| 05/02/1997 | EP0770297A1 Atm switch in dual switch plane operation |
| 05/02/1997 | EP0770296A2 Device for connection of atm terminals and/or lan terminals to an atm-based network |
| 05/02/1997 | EP0742920A4 Communications architecture and buffer for distributing information services |
| 05/01/1997 | WO1997016047A1 Broadband digital cross-connect system |
| 05/01/1997 | WO1997016046A1 Variable length burst transmission over the physical layer of a multilayer transmission format |
| 05/01/1997 | WO1997016009A1 Digital-to-analog communication device and method |
| 05/01/1997 | WO1997016008A1 Digital-to-analog communication device and method |
| 05/01/1997 | WO1997016007A1 Gateway between networks using different protocols |
| 05/01/1997 | WO1997016006A1 Mobile atm cell transmission communication system, mobile communication terminal, radio base station device, and mobile atm cell transmission communication method |
| 05/01/1997 | WO1997016005A1 Svc routing in network with static routing tables |
| 05/01/1997 | WO1997015993A1 Multiple access telecommunication network |
| 05/01/1997 | WO1997015987A1 System for the transmission of data by mixed operation of a pdh and of a sdh with a stand-by transmission channel |
| 05/01/1997 | WO1997003526A3 Telecommunications apparatus and method |
| 05/01/1997 | WO1995024085A3 Method for rerouting a packet-mode data connection |
| 05/01/1997 | CA2208084A1 Mobile atm cell transmission communication system, mobile station and base station, and mobile atm cell transmission communication method |
| 04/29/1997 | US5625825 Random number generating apparatus for an interface unit of a carrier sense with multiple access and collision detect (CSMA/CD) ethernet data network |
| 04/29/1997 | US5625685 Network termination unit |
| 04/29/1997 | US5625654 Method and device for finding a characteristic data group periodically inserted into a data stream |
| 04/29/1997 | US5625625 Method and apparatus for partitioning data load and unload functions within an interface system for use with an asynchronous transfer mode system |
| 04/29/1997 | US5625478 Optically restorable WDM ring network using simple add/drop circuitry |
| 04/29/1997 | US5625405 Architectural arrangement for a video server |
| 04/29/1997 | US5625404 Method and system for accessing multimedia data over public switched telephone network |
| 04/27/1997 | CA2182045A1 Method and apparatus for tracking buffer availability |
| 04/25/1997 | CA2188692A1 Device to regulate the flow of atm cells within an atm packet switch |
| 04/24/1997 | WO1997012457A3 Operation and maintenance of clock distribution networks having redundancy |
| 04/24/1997 | WO1997004542A3 Multipoint-to-point arbitration in a network switch |
| 04/24/1997 | DE19531374A1 Audio and-or video signal transmission method |
| 04/23/1997 | EP0769887A2 PCM signal switching system employing an automatic connection control matrix |
| 04/23/1997 | EP0769886A2 PCM signal switching system employing an integrated and programmable matrix |
| 04/23/1997 | EP0769882A1 System for signal transfer between private branch exchanges |
| 04/23/1997 | EP0769864A2 ATM network topology management method |
| 04/23/1997 | EP0769230A2 Telecommunication network with improved access protocol |
| 04/23/1997 | CN1148451A Intergrated multi-fabric digital cross-connect timing architecture |
| 04/23/1997 | CN1148301A Relay system used for digital communication |
| 04/23/1997 | CN1148300A System and methods of supporting connection-oriented services in network with changing topology |
| 04/22/1997 | US5623668 Method in a polling system for transmitting queue elements from multiple input queues to a single output with improved queue service performance |
| 04/22/1997 | US5623643 Telecommunication system with improved reconfiguration flexibility having first and second communication modules where new operating system is tested with isolated second communication modules |
| 04/22/1997 | US5623605 Methods and systems for interprocess communication and inter-network data transfer |
| 04/22/1997 | US5623495 Portable base station architecture for an AD-HOC ATM lan |
| 04/22/1997 | US5623494 Asynchronous transfer mode (ATM) interconnection system for multiple hosts including advanced programmable interrupt controller (APIC) |
| 04/22/1997 | US5623493 Multiplexer demultiplexer switching device and network adapter |
| 04/22/1997 | US5623491 Device for adapting narrowband voice traffic of a local access network to allow transmission over a broadband asynchronous transfer mode network |
| 04/22/1997 | US5623489 Channel allocation system for distributed digital switching network |
| 04/22/1997 | US5623483 Synchronization system for networked multimedia streams |
| 04/22/1997 | US5623482 Interlocking apparatus |
| 04/22/1997 | US5623481 Automated path verification for SHN-based restoration |
| 04/22/1997 | US5623405 Accounting system and method for asynchronous transfer mode network |
| 04/22/1997 | US5623357 Method and apparatus for the monitoring and demarcation of synchronous digital hierarchy networks |
| 04/22/1997 | US5623356 Combined wavelength router and switch apparatus for use in a wavelength division multiplexed optical communication system |
| 04/17/1997 | WO1997014265A1 Arrangement and method relating to communications systems |
| 04/17/1997 | WO1997014240A1 Fair queue servicing using dynamic weights (dwfq) |
| 04/17/1997 | WO1997004543A3 Allocated and dynamic switch flow control |
| 04/17/1997 | DE19643584A1 Multi-engagement connection control device in branch and joining node |
| 04/17/1997 | CA2234621A1 Fair queue servicing using dynamic weights (dwfq) |
| 04/17/1997 | CA2234161A1 Arrangement and method relating to communications systems |
| 04/16/1997 | EP0768798A2 Method and apparatus for image communication |
| 04/16/1997 | EP0768777A2 Method and apparatus for restoration of an ATM network |
| 04/16/1997 | CN1147885A Grooming device for streamlining telecommunication signals |
| 04/15/1997 | US5621733 Packet data network |
| 04/15/1997 | US5621731 Private exchange for ISDN |
| 04/15/1997 | US5621728 Level 1 gateway controlling broadband communications for video dial tone networks |
| 04/15/1997 | US5621463 Easily expandable transport stream encoder |
| 04/15/1997 | US5621383 Ring network system capable of detecting an alarm in each node |
| 04/15/1997 | CA2047152C System and method for learning transmission band of multiplex packet |
| 04/15/1997 | CA2046369C High performance digitally multiplexed transmission system |
| 04/11/1997 | CA2184427A1 Method and apparatus for restoration of an atm network |
| 04/10/1997 | WO1997013390A1 A redundancy structure in a digital switch |
| 04/10/1997 | WO1997013389A1 Providing services in a telecommunications network |
| 04/10/1997 | WO1997013377A2 Asynchronous transfer mode switch |
| 04/10/1997 | WO1997013351A1 Broadband signalling |
| 04/10/1997 | WO1997013292A1 Burst-error resistant atm microwave link and network |
| 04/10/1997 | WO1997013291A1 Redundant optical waveguide network |
| 04/10/1997 | WO1997013203A2 Process for maintaining microsynchronous operation of double information-processing units |
| 04/10/1997 | DE19538527A1 Network terminator for ISDN telecommunications system |
| 04/10/1997 | DE19537103A1 Redundantes Lichtwellenleiter-Netz Redundant fiber optic network |
| 04/10/1997 | DE19536518A1 Verfahren zur Aufrechterhaltung des mikrosynchronen Betriebs von gedoppelten informationsverarbeitenden Einheiten A method for maintaining Microsynchronous operation of duplicated information processing units |
| 04/10/1997 | DE19531948C1 Verfahren zur Informationsübertragung zwischen Endgeräten eines ISDN-Telekommunikationsanschlusses Method of transmitting information between terminals of an ISDN telecommunication connection |
| 04/10/1997 | CA2233844A1 A redundancy structure in a digital switch |
| 04/10/1997 | CA2233358A1 Process for maintaining the microsynchronous operation of duplicated information-processing units |
| 04/09/1997 | EP0767596A2 Multimedia distribution system |
| 04/09/1997 | EP0767595A1 Method and apparatus for shaping and multiplexing bursty traffic |
| 04/09/1997 | EP0767573A2 Circuit arrangement for decoupling AC and DC voltages |
| 04/09/1997 | EP0766903A1 Access network |
| 04/09/1997 | EP0766891A1 Measuring device for the interface of a transmission path with full-duplex transmission in the common carrier duplex process |
| 04/09/1997 | EP0441980B1 Time-division multiplex data relay exchange system |
| 04/09/1997 | CN1147331A ATM-communication system with modular structure and communication modules |
| 04/09/1997 | CN1147330A ATM Communication systems with modular structure |
| 04/09/1997 | CN1147329A Broadband switching network |
| 04/09/1997 | CN1147328A Time switch system |
| 04/09/1997 | CN1147327A Optical telecommunications network |
| 04/09/1997 | CN1147322A Expandable telecommunications system |
| 04/09/1997 | CN1147183A Device for coupling accessories selected by special small exchanger terminal equipment |
| 04/08/1997 | US5619647 System for multiplexing prioritized virtual channels onto physical channels where higher priority virtual will pre-empt a lower priority virtual or a lower priority will wait |
| 04/08/1997 | US5619601 Optical switch and optical distributor using polarization control and partial reflection |
| 04/08/1997 | US5619532 Digital communication system |
| 04/08/1997 | US5619504 Telecommunication system and a main station for use in such a system |
| 04/08/1997 | US5619502 Static and dynamic scheduling in an asynchronous transfer mode communication network |
| 04/08/1997 | US5619500 ATM network interface |
| 04/08/1997 | US5619499 Protocol processor in communication network transferring data in asynchronous transfer mode |