| Patents for H04Q 11 - Selecting arrangements for multiplex systems (43,004) |
|---|
| 07/14/1994 | CA2113326A1 Signalling processing system for a telecommunications installation circuit mode support assembly |
| 07/13/1994 | EP0606079A1 Multi-protocol packet switching network |
| 07/13/1994 | EP0605795A2 Ring network overhead handling method |
| 07/13/1994 | EP0605454A1 Pstn architecture for video-on-demand services |
| 07/13/1994 | CN1089420A Function distribution in a packet switched network |
| 07/13/1994 | CN1089416A Method for distributing of comunicating technical resources in communicating system operated with asynchronous transmissing model |
| 07/12/1994 | US5329572 Dial-up switching and transmission of broadband communication channels through a local exchange |
| 07/12/1994 | US5329557 Digital data radio transmission system |
| 07/12/1994 | US5329526 Trunk line identification system |
| 07/12/1994 | US5329524 TDM circuit-switching arrangement that handles frames of different sizes |
| 07/12/1994 | US5329523 Extension agent system of ISDN electronic exchange |
| 07/12/1994 | US5329520 High-speed facility protection in a digital telecommunications system |
| 07/12/1994 | US5329392 Optical communication system with multiple fiber monitoring |
| 07/12/1994 | US5329308 Bidirectional video telephony between cable television and switched telephone systems |
| 07/12/1994 | CA2111433A1 Asynchronous transfer mode (atm) expanded internal cell format |
| 07/12/1994 | CA2103129A1 Asynchronous transfer mode (atm) payload synchronizer |
| 07/08/1994 | CA2110341A1 Desynchronizer and use of same |
| 07/07/1994 | WO1994015438A1 Device for the conversion of data blocks, frame structured, into atm cells and vice versa |
| 07/07/1994 | WO1994015425A1 Hierarchical communications network |
| 07/07/1994 | WO1994015419A1 Performance monitoring and test system for a telephone network |
| 07/06/1994 | EP0605349A2 Switched circuit connection management over public data networks for wide area networks |
| 07/06/1994 | EP0604901A1 Database system and method for accessing the same |
| 07/06/1994 | EP0604592A1 Digital telephone, cable tv system and local exchange bypass network |
| 07/06/1994 | EP0604538A1 Method and apparatus for asynchronous transfer mode (atm) network |
| 07/05/1994 | US5327552 Method and system for correcting routing errors due to packet deflections |
| 07/05/1994 | US5327488 Remotely initiated telemetry calling system |
| 07/05/1994 | US5327433 Digital tandem channel unit interface for telecommunications network |
| 07/05/1994 | US5327423 Method and a network for transmitting messages in frequency channels |
| 07/05/1994 | US5327422 Controllable multiplexer for a digital switch |
| 07/05/1994 | US5327421 Apparatus for interfacing between telecommunications call signals and broadband signals |
| 07/05/1994 | US5327419 Communication system having a multiprocessor system serving the purpose of central control |
| 07/05/1994 | US5327418 Circuit arrangement for centrally controlled telecommunications exchanges |
| 07/05/1994 | US5327402 Clock supply apparatus |
| 07/05/1994 | US5327391 Double buffer type elastic store comprising a pair of data memory blocks |
| 07/05/1994 | US5327276 Optical local area network system and node apparatus used in the same |
| 07/05/1994 | CA2031963C System for controlling multiple line cards on a tdm bus |
| 07/05/1994 | CA2016639C Sonet h4 byte generator |
| 06/29/1994 | EP0603916A2 Packet switching system using idle/busy status of output buffers |
| 06/29/1994 | EP0603915A2 Signalling method and system for packet network |
| 06/29/1994 | EP0603692A1 Responder for automatic testing of terminals of a telecommunications network |
| 06/29/1994 | EP0603424A1 Method and apparatus for transmission of communication cells over ATM-communications arrangement |
| 06/29/1994 | EP0603298A1 Communication equipment control system and method |
| 06/29/1994 | CN1025269C Communication exchanging system |
| 06/28/1994 | US5325404 Synchronization device for performing synchronous circuit switching functions thru an asynchronous communication node |
| 06/28/1994 | US5325354 Synchronous terminal station receiving system |
| 06/28/1994 | US5325224 Time-multiplexed, optically-addressed, gigabit optical crossbar switch |
| 06/28/1994 | US5325223 Fiber optic telephone loop network |
| 06/28/1994 | US5325222 Photonic concentrator |
| 06/28/1994 | US5325090 Three-stage, at least doubled atm switching network |
| 06/28/1994 | CA2028791C Telephone system |
| 06/23/1994 | WO1994014266A1 Flow control system for packet switches |
| 06/23/1994 | WO1994014265A1 Packet data network |
| 06/23/1994 | WO1994014264A1 A method for congestion management in a frame relay network and a node in a frame relay network |
| 06/23/1994 | WO1994014256A1 Device and method for adaptively adjusting loading capacity for a node in a packetized communication system |
| 06/23/1994 | CA2128101A1 Device and method for adaptively adjusting loading capacity for a node in a packetized communication system |
| 06/23/1994 | CA2112059A1 Hdtv signal transmission apparatus |
| 06/22/1994 | EP0603099A2 A method and system of requesting resources in a packet-switched network with minimal latency |
| 06/22/1994 | EP0603056A1 Method of simulating the transmission on an asynchronous transfer mode transmission network and simulator for transmission on such a network |
| 06/22/1994 | EP0603055A1 Method and system for generating cell errors in an ATM network |
| 06/22/1994 | EP0603054A1 Method and device to regenerate cell jitter of an incoming ATM signal |
| 06/22/1994 | EP0603053A1 Method and apparatus for generating binary errors |
| 06/22/1994 | EP0602839A1 Asymmetric Y-branch optical device |
| 06/22/1994 | EP0602693A2 ATM switching node and ATM switching element having routing logic means |
| 06/22/1994 | EP0602457A2 Method for modifying a signalling procedure by communication terminals of a communication system |
| 06/22/1994 | EP0602382A2 A two-dimensional round-robin scheduling mechanism for switches with multiple input queues |
| 06/22/1994 | EP0602295A1 Method for configuring and operating a telecommunication apparatus |
| 06/22/1994 | EP0602294A1 Method for initializing a set of ISDN adapter cards being plugged in a workstation operating as an ISDN primary gateway, and apparatus |
| 06/22/1994 | EP0602282A1 Resequencing means for a cell switching system node |
| 06/22/1994 | CN1025139C Distributed exchange relay communication network system |
| 06/21/1994 | US5323445 Multi-location television conference system |
| 06/21/1994 | US5323395 Method and system for sending data over a transmission link in variable length blocks in asynchronous transfer mode |
| 06/21/1994 | US5323390 Multirate, sonet-ready, switching arrangement |
| 06/21/1994 | US5323389 ATM cell interface and method for dispatching an ATM cell |
| 06/19/1994 | CA2103287A1 Asynchronous switching node and routing logic means for a switching element used therein |
| 06/16/1994 | DE4319877C1 Commissioning decentralised redundant equipment in communications system - dividing operating programmes before loading into segments common to all peripherals and segments for specific peripherals |
| 06/16/1994 | DE4241434A1 Telecommunication network operating procedure - combining multiple step fixed tariff structure with dynamic network load-dependent tariff structure |
| 06/15/1994 | EP0601853A2 Line accommodation circuit |
| 06/15/1994 | EP0601777A1 Clock phase adjustment between duplicated clock circuits |
| 06/15/1994 | EP0601766A1 Audiovisual communication system using variable length packets |
| 06/15/1994 | EP0601653A1 Transmission system for the transmission of information of different bit rates and transmission station for such a system |
| 06/15/1994 | EP0601178A1 Atm cell synchronization |
| 06/15/1994 | EP0501992B1 Communications system |
| 06/15/1994 | CN1025101C Overvoltage and overcurrent protective circuit with high earth balance |
| 06/14/1994 | US5321744 Programmable telecommunication switch for personal computer |
| 06/14/1994 | US5321691 Asynchronous transfer mode (ATM) switch fabric |
| 06/14/1994 | US5321688 Method and apparatus for transmission of failure information of virtual path in ATM network |
| 06/14/1994 | US5321541 Passive optical communication network with broadband upgrade |
| 06/14/1994 | US5321540 Optical frequency division multiplexing network |
| 06/14/1994 | US5321394 Spare card connection circuitry for high-speed telecommunications transmitters/receivers and methods |
| 06/14/1994 | US5321393 Spare card connection and switching circuitry for high-speed telecommunications interfaces |
| 06/14/1994 | CA2031512C Signal generating and receiving apparatuses based on synchronous transfer mode |
| 06/09/1994 | WO1994013073A1 A method for testing a network element in a synchronous digital telecommunication system |
| 06/08/1994 | EP0600687A2 Dual connection in method in SDH ring network for data protection |
| 06/08/1994 | EP0600683A2 Packet network interface |
| 06/08/1994 | EP0600466A2 Communication apparatus which can connect a plurality of communication lines |
| 06/08/1994 | EP0600380A2 Method and device for detection and correction of errors in ATM cell headers |
| 06/08/1994 | EP0599874A1 Cell-multiplexing process for several receivers connected by a transmission line. |
| 06/07/1994 | US5319700 Terminal adapter pooling system for ISDN |
| 06/07/1994 | US5319640 Transmitting/receiving system having digital switching network |
| 06/07/1994 | US5319631 Method for measuring in the subscriber area of an integrated services digital network system |