DE3484762D1 - Vermittlungssystem. - Google Patents

Vermittlungssystem.

Info

Publication number
DE3484762D1
DE3484762D1 DE8484305390T DE3484762T DE3484762D1 DE 3484762 D1 DE3484762 D1 DE 3484762D1 DE 8484305390 T DE8484305390 T DE 8484305390T DE 3484762 T DE3484762 T DE 3484762T DE 3484762 D1 DE3484762 D1 DE 3484762D1
Authority
DE
Germany
Prior art keywords
mediation system
mediation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE8484305390T
Other languages
English (en)
Inventor
Kiyoshi C O Patent Divisi Urui
Kiyoshi C O Patent Di Ishikawa
Michiaki C O Patent Divi Okano
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toshiba Corp filed Critical Toshiba Corp
Application granted granted Critical
Publication of DE3484762D1 publication Critical patent/DE3484762D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/16—Half-duplex systems; Simplex/duplex switching; Transmission of break signals non-automatically inverting the direction of transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Interface Circuits In Exchanges (AREA)
DE8484305390T 1983-08-12 1984-08-08 Vermittlungssystem. Expired - Lifetime DE3484762D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58147353A JPH0667019B2 (ja) 1983-08-12 1983-08-12 交換機制御方式

Publications (1)

Publication Number Publication Date
DE3484762D1 true DE3484762D1 (de) 1991-08-08

Family

ID=15428266

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484305390T Expired - Lifetime DE3484762D1 (de) 1983-08-12 1984-08-08 Vermittlungssystem.

Country Status (5)

Country Link
US (1) US4635253A (de)
EP (1) EP0135342B1 (de)
JP (1) JPH0667019B2 (de)
CA (1) CA1219939A (de)
DE (1) DE3484762D1 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8601545D0 (en) * 1986-01-22 1986-02-26 Stc Plc Data transmission equipment
US4796256A (en) * 1986-09-16 1989-01-03 Gte Communication Systems Corporation (MPRT) Mini packet receiver transmitter
IT1198166B (it) * 1986-11-26 1988-12-21 Italtel Telematica Centrale telefonica di commutazione di tipo numerico,specialmente per impianti privati (pabx)
US4918722A (en) * 1988-05-11 1990-04-17 Brooktrout Technology, Inc. Control of electronic information delivery
FR2634608B1 (fr) * 1988-07-22 1994-05-06 Etat Francais Cnet Reseau domotique cable multipoints reconfigurable de distribution simultanee et/ou alternative de plusieurs types de signaux, notamment de signaux d'images en bande de base, et procede de configuration d'un tel reseau
US4994926C1 (en) * 1988-09-22 2001-07-03 Audiofax Ip L L C Facsimile telecommunications system and method
US6785021B1 (en) * 1988-09-22 2004-08-31 Audiofax, Ip, Llc Facsimile telecommunications system and method
US7365884B2 (en) * 1988-09-22 2008-04-29 Catch Curve, Inc. Facsimile telecommunications system and method
US5459584A (en) 1988-09-22 1995-10-17 Audiofax, Inc. Facsimile telecommunications system and method
US4924460A (en) * 1988-10-05 1990-05-08 Pacific Bell Office control unit apparatus for use in a digital network
US5012404A (en) * 1988-10-28 1991-04-30 United Technologies Corporation Integrated circuit remote terminal stores interface for communication between CPU and serial bus
US5488651A (en) * 1989-05-08 1996-01-30 Brooktrout Technology, Inc. Fax message system
JP2543189B2 (ja) * 1989-06-13 1996-10-16 富士通株式会社 構内交換機の中継台制御方式
US5127003A (en) * 1991-02-11 1992-06-30 Simpact Associates, Inc. Digital/audio interactive communication network
US5351276A (en) * 1991-02-11 1994-09-27 Simpact Associates, Inc. Digital/audio interactive communication network
US7525691B2 (en) * 1991-02-12 2009-04-28 Catch Curve, Inc. Facsimile telecommunications system and method
GB9107884D0 (en) * 1991-04-12 1991-05-29 Plessey Telecomm Computer supported telephony application system
US5241537A (en) * 1991-06-04 1993-08-31 Ericsson Ge Mobile Communications, Inc. Conventional base station interface architecture for RF trunking multisite switch
US5481545A (en) * 1991-08-26 1996-01-02 Ericsson Inc. Conventional network interface for multisite RF trunking system
US5881142A (en) * 1995-07-18 1999-03-09 Jetstream Communications, Inc. Integrated communications control device for a small office configured for coupling within a scalable network
US5787088A (en) * 1995-11-13 1998-07-28 At&T Corp Method and system for interoperating between ISDN and PSTN transport for allowing simultaneous transmission of voice and data over one telephone line
US6775264B1 (en) * 1997-03-03 2004-08-10 Webley Systems, Inc. Computer, internet and telecommunications based network
US7516190B2 (en) 2000-02-04 2009-04-07 Parus Holdings, Inc. Personal voice-based information retrieval system
US6721705B2 (en) 2000-02-04 2004-04-13 Webley Systems, Inc. Robust voice browser system and voice activated device controller
US20060101274A1 (en) * 2004-11-05 2006-05-11 Scm Microsystems Gmbh Data transfer in an access system
US11973355B1 (en) * 2022-09-13 2024-04-30 Nucurrent, Inc. Software based thermal mitigation for wireless power and data transfer systems

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1279768B (de) * 1965-05-19 1968-10-10 Siemens Ag Verfahren und Schaltungsanordnung zur Vervielfachung der Bandbreite von Nachrichtenkanaelen in Zeitmultiplex-Vermittlungsanlagen
US3632882A (en) * 1970-05-15 1972-01-04 Gen Datacomm Ind Inc Synchronous programable mixed format time division multiplexer
US3806654A (en) * 1971-05-26 1974-04-23 North Electric Co Arrangement for transmitting digital pulses through an analog tdm switching system
GB2085264A (en) * 1980-09-12 1982-04-21 Western Electric Co Digital concentrator
JPS5779793A (en) * 1980-11-05 1982-05-19 Nec Corp Multi-dimension traffic time division exchanger
US4432089A (en) * 1981-12-24 1984-02-14 Motorola, Inc. Digital loop transceiver for interfacing a digital PABX to a digital subscriber set via a subscriber line
US4530093A (en) * 1983-07-05 1985-07-16 International Standard Electric Corporation PCM Telecommunications system for voice and data

Also Published As

Publication number Publication date
JPH0667019B2 (ja) 1994-08-24
US4635253A (en) 1987-01-06
EP0135342A2 (de) 1985-03-27
EP0135342A3 (en) 1988-03-23
JPS6038999A (ja) 1985-02-28
CA1219939A (en) 1987-03-31
EP0135342B1 (de) 1991-07-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)