H04Q 11 - Selecting arrangements for multiplex systems

Patents for H04Q 11 - Selecting arrangements for multiplex systems (43,004)
12/1986
12/23/1986	US4631720 Service integrated transmission system
12/17/1986	CN86104202A Arrangement for establishing wide band connection in a switching network
12/17/1986	CN86103924A Improvements in or relating to telecommunications exchanges
12/16/1986	US4630284 Low power line driving digital transmission system
12/16/1986	US4630263 Time-division multiplex communications control system
12/16/1986	US4630258 Packet switched multiport memory NXM switch node and processing method
12/16/1986	CA1215483A1 Device for transmitting and processing data, or for signalling in a set of multiplex lines
12/16/1986	CA1215472A1 Plural communication channel protocol support systems
12/16/1986	CA1215455A1 Digital span frame detection circuit
12/16/1986	CA1215454A1 Switching system having remote switching capability
12/16/1986	CA1215453A1 Control communication in a switching system having clustered remote switching modules
12/16/1986	CA1215452A1 Space stage arrangement for a t-s-t digital switching system
12/16/1986	CA1215451A1 Interface arrangement for buffering communication information between a transmitting and receiving stage of a time-space-time digital switching system
12/09/1986	US4628505 Signaling terminal system for CCITT No. 7 common channel signaling system
12/09/1986	US4628502 Data and signaling time slot transfer and processing system for a set of multiplex lines
12/09/1986	CA1215184A1 Answer supervision system
12/04/1986	WO1986007228A1 Virtual bus switching system
12/03/1986	EP0131591B1 Activation in a digital subscriber connection
12/02/1986	US4627050 Time division multiplexed computerized branch exchange
12/02/1986	US4627048 Routing address bit selection in a packet switching network
12/02/1986	US4627047 Integrated voice and data telecommunication switching system
12/02/1986	US4627046 Programmable feature card
12/02/1986	CA1214854A1 Telecommunication exchanges
11/1986
11/26/1986	EP0202648A2 Digital network system having arrangement for testing digital subscriber line
11/26/1986	CN86101327A Path search in distributed control-exchange system
11/20/1986	WO1986006901A1 Operator communication arrangements for operator assistance systems
11/20/1986	WO1986006900A1 Agent communication arrangements for telecommunication systems
11/20/1986	EP0202205A1 Telecommunication system for alternatingly transmitting circuit-switched and packet-switched information
11/20/1986	EP0202191A2 Circuit arrangement for a communication system for conveying message information from small and broad band terminals in local ring networks
11/19/1986	CN85103986A Station interface of digital electronic telephone switch system having voice frequency data concentrating processor
11/19/1986	CN85103985A Data-converting block
11/19/1986	CN85103684A Switching system and method of network having a pluralities of terminal control eqipment units
11/18/1986	US4623760 Signaling protocol interface channel unit
11/18/1986	CA1214247A1 Local hybrid communication network in circuit and packet modes with a loop carrying a time multiplex
11/12/1986	EP0201254A2 Terrestrial communications system base station
11/12/1986	EP0200721A1 Arrangement for communication between equipment belonging to different network architectures.
11/12/1986	CN86101329A Determining terminal port of distribution control switch system using distribution database
11/06/1986	WO1986004763A3 Controlling multi-port hunt groups in a distributed control switching system
11/05/1986	EP0200569A2 Monolithic integrated circuit device
11/05/1986	EP0200353A2 Telecommunication system
11/05/1986	EP0200038A2 Method and apparatus for determining the values of analogous voltages appearing in subscriber lines of a digital telephone switching system
11/05/1986	CN85108983A Long-distance communication device circuitary structure, in particular telephone junction device, a type signal is pre-transmitted always in them, when informations are transmitted
11/04/1986	US4621361 Communication switching system
11/04/1986	US4621359 Load balancing for packet switching nodes
11/04/1986	US4621358 Remote switch for telephony switching system
11/04/1986	US4621357 Time division switching system control arrangement and method
10/1986
10/29/1986	EP0199071A2 Module for a broad-band switching network, and broad-band switching network
10/28/1986	US4620066 Method and apparatus for sharing operators among assistance systems
10/28/1986	CA1213382A1 Optical fdm system
10/22/1986	EP0198425A2 Large bandwidth service-integrated information transmission system
10/22/1986	EP0198203A1 Method for connection-testing of a broad-band switching network
10/22/1986	EP0197950A1 Telephone switching system switch processor interface
10/22/1986	EP0197930A1 Arrangement for path selection in a communications network.
10/22/1986	CN86101287A Processing sequence calls in a distributed control switching system
10/15/1986	EP0197695A2 Switching arrangements for digital telecommunications exchange systems
10/15/1986	EP0197479A2 Circuit arrangement for the adaption of subscriber terminals to a So interface in ISDN telecommunication systems
10/15/1986	EP0197290A1 Circuit arrangement for telecommunication exchanges, especially telephone exchanges, in which a type information precedes the information to be transmitted
10/15/1986	EP0197103A1 Load balancing for packet switching nodes.
10/15/1986	EP0110964B1 Automatic interactive conference arrangement
10/15/1986	CN86100949A Subscriber rf telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of rf channels
10/14/1986	CA1212747A1 Voice and data combining and pabx incorporating same
10/14/1986	CA1212743A1 Digital transmission systems
10/14/1986	CA1212737A1 Method for adjusting channel insertion timing
10/08/1986	EP0196772A2 Digital telecommunication system
10/08/1986	EP0196527A2 Distribution device for digital television signals
10/07/1986	US4616360 Peripheral control for a digital telephone system
10/07/1986	CA1212443A1 System and method for controlling a multiple access data communications system including both data packets and voice packets being communicated over a cable television system
10/07/1986	CA1212442A1 Electronic switching system
10/02/1986	EP0182798A4 Digital timeslot and signaling bus in a digital pbx switch.
09/1986
09/30/1986	US4615028 Switching system with separate supervisory links
09/30/1986	CA1212153A1 Timing delay equalization circuit
09/25/1986	WO1986005650A1 Combined voice/data telephone system
09/25/1986	WO1986005649A1 Optical networks
09/25/1986	WO1986005640A1 Telephone system and method for transmitting digital information
09/25/1986	WO1986004740A3 Processing sequence calls in a distributed control switching system
09/24/1986	EP0195478A2 Method and circuit for the switching without fase jumps of broad-band digital signals in a synchronous broad-band communication network
09/24/1986	CN86101707A Distribution control mode electronic switch system
09/24/1986	CN85106364A Improved time division multiplexed switching structure for pbx
09/23/1986	CA1211824A1 Time division multiplex switching network permitting communications between one or several calling parties and one or several called parties
09/23/1986	CA1211823A1 Method of and arrangement for establishing a conference connection in a tdm communication system
09/17/1986	EP0194491A2 Telecommunication exchange for speech and data
09/17/1986	EP0126762B1 Method of transferring information via a digital telecommunication network and network for such transferring
09/16/1986	US4612634 Integrated digital network (IDN)
09/12/1986	WO1986005349A1 Time sharing switching system
09/10/1986	EP0193967A1 Method for connection-testing of a broad-band switching network
09/10/1986	CN85109293A Data service system for transfer and conversion
09/10/1986	CN85109289A Sub-system for communication
09/10/1986	CN85109286A Multi-purpose speech-sound/data system
09/09/1986	US4611321 Variable-band distributed switching node with dynamic hybrid-frame processing
09/09/1986	US4611320 Programmable testing analyzer
09/03/1986	EP0193376A1 A local communication system for the integrated transmission of speech and digital data
09/03/1986	EP0193134A2 Switching system with a digital switching network, and subsriber interface therefor
09/03/1986	EP0193100A2 Communication subsystem
09/02/1986	US4609778 Trunk call processing services for host computer interconnections
09/02/1986	CA1210841A1 Time-space-time switching network using a closed-loop link
09/02/1986	CA1210840A1 Digital switching network for telecommunications exchange
09/02/1986	CA1210839A1 Centralized supervisory system
08/1986
08/27/1986	EP0116558B1 Control information communication arrangement for a time division switching system
08/26/1986	US4608685 Packet and circuit switched communications network
08/26/1986	US4608684 Digital switching systems employing multi-channel frame association apparatus

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