Patents
Sitemap › H04 - Electric communication technique › H04Q - Selecting › H04Q 11 - Selecting arrangements for multiplex systems
Patents for H04Q 11 - Selecting arrangements for multiplex systems (43,004)
09/1995
09/13/1995EP0671721A2 Communication system
09/13/1995EP0671112A1 Method for dynamic connection management in integrated communication networks
09/12/1995US5450507 Fiber-optic address detector in photonic packet switching device and method for fabricating the same
09/12/1995US5450486 Telecommunication system and a linecard
09/12/1995US5450412 ISDN interface unit
09/12/1995US5450411 Network interface for multiplexing and demultiplexing isochronous and bursty data streams in ATM networks
09/12/1995US5450406 ATM communication system with high speed connection-less service function
09/12/1995US5450402 Transmission control system in data terminal equipment
09/12/1995US5450401 Time slot switching device with a single data memory
09/12/1995US5450400 Traffic generator
09/12/1995US5450399 In a cell assembly disassembly facility
09/12/1995US5450397 Method for handling redundant switching planes in packet switches and a packet switch for carrying out the method
09/12/1995US5450396 Communication system and a private branch exchange to be used in such a communication system
09/12/1995US5450394 Delay monitoring of telecommunication networks
09/12/1995US5450225 Optical switch for fast cell-switching network
09/12/1995US5450224 Method and arrangement for optical switching
09/12/1995US5450223 Optical demultiplexer for optical/RF signals
09/08/1995WO1995024108A1 Process and system for automatically rendering telecommunications terminals with individual accessories addressable
09/08/1995WO1995024085A2 Method for rerouting a packet-mode data connection
09/08/1995WO1995024084A2 Method for rerouting a packet-mode data connection
09/08/1995WO1995024083A2 Network arrangement
09/08/1995WO1995024082A2 Network arrangement
09/08/1995WO1995023495A2 Method and device for transmitting data packets
09/05/1995US5448635 Wiring scheme and network adapter with digital and analog outputs to allow old pots coexistence with ISDN
09/05/1995US5448634 Method and apparatus for data transfer and circuit setting for communication network system
09/05/1995US5448567 Control architecture for ATM networks
09/05/1995US5448564 Communication system for transferring information
09/05/1995US5448560 V.110 communication protocol fractional rate adapter for an ISDN network
09/05/1995US5448559 ATM communication system with interrogation of output port servers for available handing capacity
09/05/1995US5448557 ATM multiplexer/demultiplexer for use in an ATM switching system
09/05/1995US5448556 Exchange system handling an in-band signal
09/05/1995US5448389 Passive optical ring network
09/05/1995US5448388 Optical subscriber line system
09/05/1995US5448286 Process and terminal for video telephony permitting acceptance, and possibly calling, by a telephone set
08/1995
08/31/1995WO1995023492A1 Multi-processing and direct routing of signalling protocols in voice communication channels
08/31/1995WO1995023471A1 Traffic distribution in atm network
08/31/1995WO1995023463A1 Decentralized base station for reducing bandwidth requirements for communications to and from radio transmitter-receivers in a telecommunications network
08/31/1995WO1995023380A1 Bit mapping apparatus and method
08/31/1995DE4423333C1 Measuring device for integrated services digital transmission network transmission path interface
08/31/1995DE4406509A1 Bidirectional subscriber coupling network
08/30/1995EP0669779A2 Signal transmission method in a telecommunications network with tree structure
08/30/1995EP0669778A2 Fast-packet switching networks
08/30/1995EP0669777A1 Method of shaping a cell stream including user cells and OAM cells
08/30/1995EP0669776A1 Shaping arrangement
08/30/1995EP0669746A1 Personal computer with a connection to a communications terminal of a cordless telephone system
08/30/1995EP0669743A1 Personal computer with a connection to a base station of a cordless telephone system
08/30/1995EP0669737A2 Inband routing in a data communications network
08/30/1995EP0669736A2 Dynamic realtime routing in a data communications network
08/30/1995EP0669067A1 Establishing telecommunications call paths in broadband communication networks.
08/30/1995EP0474698B1 Hybrid data communications system
08/29/1995US5446809 All fiber wavelength selective optical switch
08/29/1995US5446738 ATM multiplexing system
08/29/1995US5446734 Telecommunications network with plesiochronous transfer mode
08/29/1995US5446732 Method of and apparatus for signalling between nodes in network
08/29/1995US5446731 Signaling channel data transmitting/receiving circuit of a primary multiplexer
08/29/1995US5446730 Method for dynamic connection management in integrated communication networks
08/29/1995US5446726 Error detection and correction apparatus for an asynchronous transfer mode (ATM) network device
08/29/1995US5446725 Method of changing over path switch in optical transmission device
08/29/1995US5446572 Optical interconnects for high speed backplanes using spectral slicing
08/29/1995US5446571 Manchester code optical code recognition unit
08/29/1995CA2055803C Telephone line unit having programmable read-only memory
08/29/1995CA2031793C Line unit interface circuit
08/29/1995CA1336840C Automated interactive mass communications system
08/24/1995WO1995022860A1 Telecommunications network including a channel switching protection arrangement
08/24/1995DE4408975C1 Modular strukturiertes ATM-Kommunikationssystem Modularly structured ATM communication system
08/24/1995CA2182701A1 Telecommunications network including a channel switching protection arrangement
08/23/1995EP0668707A2 Connection network
08/23/1995EP0668706A2 Network terminal
08/23/1995EP0668688A1 Network connecting equipment and concentrator connecting equipment in a telecommunication network
08/23/1995EP0668676A1 Initial measurement of TDMA systems with a passive optical network
08/23/1995EP0477242B1 Data switching nodes
08/23/1995CN1107266A Signal transmission method and device
08/23/1995CA2143024A1 Method of shaping a cell stream including both user cells and operation and maintenance cells
08/22/1995US5444713 Telephone information service system using digital and out-of-band signaling
08/22/1995US5444711 HDTV signal transmssion apparatus
08/22/1995US5444705 Dual priority switching apparatus for simplex networks
08/22/1995US5444703 ISDN interfacing of personal computers
08/22/1995US5444702 Virtual network using asynchronous transfer mode
08/22/1995US5444700 Switching element and method for controlling the same
08/22/1995US5444699 Call and connection set up system in transmission network
08/17/1995WO1995022233A1 Method of dynamically compensating for variable transmission delays in packet networks
08/17/1995WO1995022218A2 Private exchange for isdn
08/17/1995WO1995022183A1 Smart phone
08/17/1995WO1995022109A1 Method and device to control a memory
08/17/1995WO1995020847A3 Wdm network with control wavelength
08/17/1995DE4343982C1 Line connection system for digital telephone communication network
08/16/1995EP0667728A1 Method for automatically adapting and configuring the speed of an ISDN terminal adapter to either 56 KBPS or 64 KBPS
08/16/1995EP0667727A2 Interface device
08/16/1995EP0667084A1 Information transmission system
08/16/1995EP0482163B1 Data network interface
08/15/1995US5442772 Common breakpoint in virtual time logic simulation for parallel processors
08/15/1995US5442702 Method and apparatus for privacy of traffic behavior on a shared medium network
08/15/1995US5442630 ISDN interfacing of local area networks
08/15/1995US5442623 Passive protected self healing ring network
08/15/1995US5442622 Communication system with ISDN as a backup of inter-PBX tie trunk
08/15/1995US5442621 ISDN switching system having testing facilities
08/15/1995US5442620 Apparatus and method for preventing communications circuit misconnections in a bidirectional line-switched ring transmission system
08/15/1995US5442474 Self-routing optical communication node using Sagnac gates
08/10/1995WO1995021497A1 A method and apparatus for communicating between nodes in a communications network
08/10/1995WO1995021492A2 Packet data in an analog cellular radiotelephone system
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