GB1286909A - Multi-stage time division multiplex highway switching network - Google Patents

Multi-stage time division multiplex highway switching network

Info

Publication number
GB1286909A
GB1286909A GB23275/70A GB2327570A GB1286909A GB 1286909 A GB1286909 A GB 1286909A GB 23275/70 A GB23275/70 A GB 23275/70A GB 2327570 A GB2327570 A GB 2327570A GB 1286909 A GB1286909 A GB 1286909A
Authority
GB
United Kingdom
Prior art keywords
highways
stage
outgoing
incoming
channel
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
Application number
GB23275/70A
Other languages
English (en)
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.)
LANNIONNAIS ELECTRONIQUE
Alcatel CIT SA
Nokia Inc
Original Assignee
LANNIONNAIS ELECTRONIQUE
Compagnie Industrielle de Telecommunication CIT Alcatel SA
Nokia 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 LANNIONNAIS ELECTRONIQUE, Compagnie Industrielle de Telecommunication CIT Alcatel SA, Nokia Inc filed Critical LANNIONNAIS ELECTRONIQUE
Publication of GB1286909A publication Critical patent/GB1286909A/en
Expired 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
    • H04Q11/08—Time only switching

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
GB23275/70A 1969-05-22 1970-05-13 Multi-stage time division multiplex highway switching network Expired GB1286909A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6916790A FR2041673A5 (enExample) 1969-05-22 1969-05-22

Publications (1)

Publication Number Publication Date
GB1286909A true GB1286909A (en) 1972-08-31

Family

ID=9034471

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23275/70A Expired GB1286909A (en) 1969-05-22 1970-05-13 Multi-stage time division multiplex highway switching network

Country Status (8)

Country Link
US (1) US3754100A (enExample)
BE (1) BE750383A (enExample)
CA (1) CA932851A (enExample)
CH (1) CH531294A (enExample)
DE (1) DE2025102B2 (enExample)
FR (1) FR2041673A5 (enExample)
GB (1) GB1286909A (enExample)
NL (1) NL7007410A (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH517419A (de) * 1970-12-24 1971-12-31 Ibm Zeitmultiplex-Vermittlungseinrichtung
BE789827A (fr) * 1971-10-12 1973-04-09 Int Standard Electric Corp Perfectionnements aux reseaux de commutation temporelle
BE793241A (fr) * 1971-12-27 1973-04-16 Western Electric Co Reseau de commutation pour systeme multiplex a repartition temporelle
FR2184155A5 (enExample) * 1972-05-09 1973-12-21 Constr Telephoniques
US4038497A (en) * 1975-05-12 1977-07-26 Collins Arthur A Hardwired marker for time folded tst switch with distributed control logic and automatic path finding, set up and release
SE427403B (sv) * 1975-06-13 1983-03-28 Ericsson Telefon Ab L M Sett och anordning for att formedla minst ett en speciell tjenst avseende talbesked till ett antal abonnenter
US4298977A (en) * 1979-09-10 1981-11-03 Bell Telephone Laboratories, Incorporated Broadcast and alternate message time slot interchanger
IT1143268B (it) * 1981-01-15 1986-10-22 Cselt Centro Studi Lab Telecom Struttura modulare di rete di commutazione pcm a controllo e diagnostica distribuite
GB2125254B (en) * 1982-07-30 1985-10-23 Plessey Company The Telecommunications digital switchblock
US4538260A (en) * 1982-08-30 1985-08-27 Nippon Telegraph & Telephone Public Corporation Electronic time switch
DE3666909D1 (en) * 1985-08-12 1989-12-14 Politechnika Poznanska Multistage digital switching network
US9866427B2 (en) * 2015-02-16 2018-01-09 Juniper Networks, Inc. Multi-stage switch fabric fault detection and handling
US10951527B2 (en) 2018-12-28 2021-03-16 Juniper Networks, Inc. Switch fabric packet flow reordering

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL284712A (enExample) * 1961-11-24
US3446917A (en) * 1964-12-29 1969-05-27 Bell Telephone Labor Inc Time division switching system
US3458658A (en) * 1965-09-14 1969-07-29 New North Electric Co Nonblocking switching system with reduced number of contacts
US3573381A (en) * 1969-03-26 1971-04-06 Bell Telephone Labor Inc Time division switching system

Also Published As

Publication number Publication date
BE750383A (fr) 1970-11-16
NL7007410A (enExample) 1970-11-24
CH531294A (fr) 1972-11-30
US3754100A (en) 1973-08-21
FR2041673A5 (enExample) 1971-01-29
CA932851A (en) 1973-08-28
DE2025102A1 (de) 1970-11-26
DE2025102B2 (de) 1978-02-09

Similar Documents

Publication Publication Date Title
US4093827A (en) Symmetrical time division matrix and a network equipped with this kind of matrix
GB1286909A (en) Multi-stage time division multiplex highway switching network
GB1393645A (en) Divided time-division switching network
GB1124448A (en) Pcm switching arrangement
SE7900617L (sv) Tidsmultiplextelefonomkopplingssystem
GB1404780A (en) Telecommunication system
GB1163545A (en) A switching system
US3644679A (en) High-capacity connecting network having blocking characteristics for time-division switching
GB1320941A (en) Communications switching system
GB847234A (en) Improvements in or relating to time division multiplex circuits
US4097693A (en) Switching system for an automatic telecommunication exchange with a plurality of intermediate lines that are grounded when not in use
US3317897A (en) Multi-stage switching network
US4045617A (en) Telecommunication switching network having a multistage reversed trunking arrangement
GB1498316A (en) Multiple connection device for a digital tdm switching centre
GB1325077A (en) Multi-stage time division multiplex highway switching arrangement
GB1207365A (en) A non-blocking time-division multiplex switching network
GB1021818A (en) Switching network
US3313888A (en) Split-switch crossbar trunking system
GB920072A (en) Communication switching system
GB996147A (en) Improvements in or relating to circuit arrangements for marker-control telecommunications exchanges
GB1560192A (en) Continuously expandable switching network
US3068324A (en) Automatic telecommunication and like switching systems
GB1162484A (en) Unit for Selective Blocking of Subscribers for Telephone Exchanges.
US3267217A (en) Circuit arrangement for the connection of time multiplex telephone systems
GB1078337A (en) Automatic telecommunication exchange

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years