DE3482973D1 - Kanalauswahl in einem vermittlungssystem mit untereinander verbundenen, abgesetzten vermittlungsmodulen. - Google Patents

Kanalauswahl in einem vermittlungssystem mit untereinander verbundenen, abgesetzten vermittlungsmodulen.

Info

Publication number
DE3482973D1
DE3482973D1 DE8484105144T DE3482973T DE3482973D1 DE 3482973 D1 DE3482973 D1 DE 3482973D1 DE 8484105144 T DE8484105144 T DE 8484105144T DE 3482973 T DE3482973 T DE 3482973T DE 3482973 D1 DE3482973 D1 DE 3482973D1
Authority
DE
Germany
Prior art keywords
switching
channel selection
disconnected
modules
switching system
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 - Fee Related
Application number
DE8484105144T
Other languages
English (en)
Inventor
Tsur Menachem Ardon
James Clayton Kennedy
Douglas Stuart Sand
Lawrence Jefferson Trimnell
Meyer Joseph Zola
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.)
AT&T Corp
Original Assignee
American Telephone and Telegraph Co Inc
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 American Telephone and Telegraph Co Inc filed Critical American Telephone and Telegraph Co Inc
Application granted granted Critical
Publication of DE3482973D1 publication Critical patent/DE3482973D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • H04Q11/0407—Selecting arrangements for multiplex systems for time-division multiplexing using a stored programme control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13107—Control equipment for a part of the connection, distributed control, co-processing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13213—Counting, timing circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13292—Time division multiplexing, TDM
DE8484105144T 1983-05-11 1984-05-07 Kanalauswahl in einem vermittlungssystem mit untereinander verbundenen, abgesetzten vermittlungsmodulen. Expired - Fee Related DE3482973D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/493,741 US4566094A (en) 1983-05-11 1983-05-11 Channel selection in a switching system having clustered remote switching modules

Publications (1)

Publication Number Publication Date
DE3482973D1 true DE3482973D1 (de) 1990-09-20

Family

ID=23961504

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484105144T Expired - Fee Related DE3482973D1 (de) 1983-05-11 1984-05-07 Kanalauswahl in einem vermittlungssystem mit untereinander verbundenen, abgesetzten vermittlungsmodulen.

Country Status (7)

Country Link
US (1) US4566094A (de)
EP (1) EP0125605B1 (de)
KR (1) KR920004129B1 (de)
CA (1) CA1216351A (de)
DE (1) DE3482973D1 (de)
ES (1) ES8503186A1 (de)
GB (1) GB2139855B (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4583218A (en) * 1983-05-11 1986-04-15 At&T Bell Laboratories Control communication in a switching system having clustered remote switching modules
US4550404A (en) * 1983-05-11 1985-10-29 At&T Bell Laboratories Switching system having remote switching capability
US4641300A (en) * 1984-09-21 1987-02-03 Itt Corporation Digital tie line
US4686669A (en) * 1985-02-07 1987-08-11 American Telephone And Telegraph Company, At&T Bell Laboratories Path hunting in a distributed control switching system
US4644528A (en) * 1985-02-07 1987-02-17 At&T Bell Laboratories Terminating port determination in a distributed control switching system using a distributed database
GB8508740D0 (en) * 1985-04-03 1985-05-09 Plessey Co Plc Switching arrangements
FR2615341B1 (fr) * 1987-05-15 1993-12-03 Thomson Csf Systeme de commutation numerique
GB2212364B (en) * 1987-11-13 1992-02-12 Plessey Co Plc Telecommunications digital switch
GB2240008B (en) * 1990-01-11 1993-12-22 Stc Plc Telecommunications systems
US5105420A (en) * 1990-04-09 1992-04-14 At&T Bell Laboratories Method and apparatus for reconfiguring interconnections between switching system functional units
FR2667476A2 (fr) * 1990-07-11 1992-04-03 Cit Alcatel Unite de raccordement d'abonnes, a autonomie d'acheminement, pour un reseau de telecommunication ayant une structure de reseau intelligent.
FR2664780A1 (fr) * 1990-07-11 1992-01-17 Cit Alcatel Unite de raccordement d'abonnes, a autonomie d'acheminement, pour un reseau de telecommunication ayant une structure de reseau intelligent.
US5182750A (en) * 1990-12-31 1993-01-26 At&T Bell Laboratories Transparent remoting of switching network control over a standard interface link
ATE115821T1 (de) * 1991-09-10 1994-12-15 Siemens Ag Verfahren zur übertragung von signalisierungszeichen zwischen digitalen vermittlungsstellen.
US5291493A (en) * 1992-06-02 1994-03-01 At&T Bell Laboratories ISDN interface
US5418776A (en) * 1993-02-26 1995-05-23 At&T Corp. Emergency local switching
US5592475A (en) * 1993-12-07 1997-01-07 Raychem Corporation Distributed digital loop system with trunk unit interface
JP2595904B2 (ja) * 1994-07-06 1997-04-02 日本電気株式会社 デマンドアサイン通信制御システム
US6091712A (en) * 1994-12-23 2000-07-18 Applied Digital Access, Inc. Method and apparatus for storing and retrieving performance data collected by a network interface unit
US5566161A (en) * 1994-12-23 1996-10-15 Hartmann; Paul R. Adaptive DS1 frame format conversion device for remotely monitoring and testing the performance of telephone circuits
US5774456A (en) * 1994-12-23 1998-06-30 Applied Digital Access, Inc. Method and apparatus for adopting performance report messages in a telecommunications system
US5790531A (en) * 1994-12-23 1998-08-04 Applied Digital Access, Inc. Method and apparatus for determining the origin of a remote alarm indication signal
US5757776A (en) * 1994-12-23 1998-05-26 Applied Digital Access, Inc. Method and apparatus for determining the origin of an alarm indication signal
US6421323B1 (en) 1994-12-23 2002-07-16 Applied Digital Access, Inc. Method and apparatus for analyzing events in a telecommunications system
AU2188897A (en) 1996-02-13 1997-09-02 Roger F. Atkinson Multiple application switching platform and method
US5953330A (en) * 1997-03-24 1999-09-14 Lucent Technologies Inc. Communication switch
JPH11355869A (ja) * 1998-06-05 1999-12-24 Nec Corp 大容量電子交換装置及び方法
US6925490B1 (en) 2000-05-31 2005-08-02 International Business Machines Corporation Method, system and program products for controlling system traffic of a clustered computing environment
US7301960B2 (en) * 2000-12-15 2007-11-27 Harris Corporation Apparatus for and method of control and communication of multiple stations in a TDM network
US7206170B2 (en) * 2004-05-19 2007-04-17 Imetion Corp. Thin film servo head apparatus with canted servo gaps
EA033877B1 (ru) 2016-12-23 2019-12-04 Александр Юрьевич ИВАНОВ Многофункциональная больничная кровать для реабилитации, трансформируемая в вертикализатор

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3217109A (en) * 1961-12-26 1965-11-09 Bell Telephone Labor Inc Distributed telephone switching system
US3629511A (en) * 1969-08-05 1971-12-21 Bell Telephone Labor Inc Pbx telephone system with main and satellite switch units
US3723654A (en) * 1970-12-22 1973-03-27 Bell Telephone Labor Inc Group switching arrangement for key telephone systems
US4317962A (en) * 1977-03-02 1982-03-02 International Telephone And Telegraph Corporation Distributed control for digital switching system
US4196316A (en) * 1977-09-13 1980-04-01 Bell Telephone Laboratories, Incorporated Program controlled communication system having individually rearrangeable line selection
GB2010048B (en) * 1977-12-09 1982-05-06 Hitachi Ltd Supervisory and control system in time division switching system
US4258231A (en) * 1979-08-03 1981-03-24 Lear Siegler, Inc. Remote line switching extension for telephone exchange
US4322843A (en) * 1979-12-26 1982-03-30 Bell Telephone Laboratories, Incorporated Control information communication arrangement for a time division switching system
US4280217A (en) * 1979-12-26 1981-07-21 Bell Telephone Laboratories, Incorporated Time division switching system control arrangement
GB2071462B (en) * 1980-03-04 1984-03-21 Standard Telephones Cables Ltd Digital concentrator switch
DE3033315A1 (de) * 1980-09-04 1982-04-01 Agfa-Gevaert Ag, 5090 Leverkusen Vorrichtung zum reinigen von bandfoermigen datentraegern, vorzugsweise fotografischen filmen
US4382294A (en) * 1981-10-26 1983-05-03 Bell Telephone Laboratories, Incorporated Telephone switching control arrangement
US4583218A (en) * 1983-05-11 1986-04-15 At&T Bell Laboratories Control communication in a switching system having clustered remote switching modules

Also Published As

Publication number Publication date
GB8411764D0 (en) 1984-06-13
EP0125605A2 (de) 1984-11-21
CA1216351A (en) 1987-01-06
ES532387A0 (es) 1985-02-01
KR850002726A (ko) 1985-05-15
GB2139855B (en) 1986-03-26
GB2139855A (en) 1984-11-14
EP0125605A3 (en) 1986-11-26
US4566094A (en) 1986-01-21
ES8503186A1 (es) 1985-02-01
EP0125605B1 (de) 1990-08-16
KR920004129B1 (ko) 1992-05-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: BLUMBACH, KRAMER & PARTNER, 65193 WIESBADEN

8339 Ceased/non-payment of the annual fee