EG14397A - Channel zero switching arrangements for digital telecommunication exchanges - Google Patents

Channel zero switching arrangements for digital telecommunication exchanges

Info

Publication number
EG14397A
EG14397A EG486/80A EG48680A EG14397A EG 14397 A EG14397 A EG 14397A EG 486/80 A EG486/80 A EG 486/80A EG 48680 A EG48680 A EG 48680A EG 14397 A EG14397 A EG 14397A
Authority
EG
Egypt
Prior art keywords
switching arrangements
digital telecommunication
zero switching
channel zero
telecommunication exchanges
Prior art date
Application number
EG486/80A
Other languages
English (en)
Inventor
Geovry Shoping
Original Assignee
Plessey Co Ltd
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 Plessey Co Ltd filed Critical Plessey Co Ltd
Application granted granted Critical
Publication of EG14397A publication Critical patent/EG14397A/xx

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
EG486/80A 1979-08-10 1980-08-09 Channel zero switching arrangements for digital telecommunication exchanges EG14397A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7927860 1979-08-10

Publications (1)

Publication Number Publication Date
EG14397A true EG14397A (en) 1983-12-31

Family

ID=10507108

Family Applications (1)

Application Number Title Priority Date Filing Date
EG486/80A EG14397A (en) 1979-08-10 1980-08-09 Channel zero switching arrangements for digital telecommunication exchanges

Country Status (11)

Country Link
US (1) US4365330A (fr)
JP (1) JPS5630396A (fr)
AU (1) AU529666B2 (fr)
BR (1) BR8004934A (fr)
CA (1) CA1149525A (fr)
EG (1) EG14397A (fr)
FR (1) FR2463561A1 (fr)
IE (1) IE50754B1 (fr)
NZ (1) NZ194611A (fr)
PT (1) PT71680B (fr)
ZA (1) ZA804387B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4435821A (en) 1981-03-24 1984-03-06 Nippon Electric Co., Ltd. Receiver in a frequency hopping communication system
JPS61108286A (ja) * 1984-10-31 1986-05-26 Iwatsu Electric Co Ltd 時分割情報伝送装置
US4817083A (en) * 1987-03-06 1989-03-28 American Telephone And Telegraph Company At&T Bell Laboratories Rearrangeable multiconnection switching networks employing both space division and time division switching
WO1990001592A1 (fr) * 1988-07-29 1990-02-22 Harley Systems Pty. Ltd. Structure porteuse a trois dimensions
CA2025645C (fr) * 1989-09-19 1999-01-19 Keiji Fukuda Interface de terminaison de canal de controle et son dispositif de verification a emission-reception de signaux
JP3537577B2 (ja) * 1996-02-21 2004-06-14 富士通株式会社 通信回線品質測定システム及びｔｄｍａ装置
US6895062B1 (en) * 1999-03-24 2005-05-17 International Business Machines Corporation High speed serial interface
JP2007531122A (ja) * 2004-03-26 2007-11-01 アレックス・マシンスキー インターネットを介した新規追加情報の交信

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1297143B (de) * 1967-09-29 1969-06-12 Siemens Ag Verfahren und Schaltungsanordnung zur Aufnahme und Weiterleitung von PCM-Nachrichtenzeichen in PCM-Vermittlungseinrichtungen
GB1433241A (en) * 1973-02-06 1976-04-22 Plessey Co Ltd Time division multiplex telecommunications switching system
FR2269158B1 (fr) * 1974-04-26 1976-10-15 Ibm France
GB1504897A (en) * 1974-08-09 1978-03-22 Ericsson L M Pty Ltd Method for through connection check in digital data systems
CA1089962A (fr) * 1976-09-16 1980-11-18 Ludwik Herschtal Commutation binaire de donnees synchronisees par mots
US4131763A (en) * 1976-09-16 1978-12-26 L M Ericsson Pty. Ltd. Bit switching of word synchronized data
FR2365922A1 (fr) * 1976-09-24 1978-04-21 Materiel Telephonique Unite de signalisation pour central telephonique
DE2843275A1 (de) * 1978-10-04 1980-04-17 Siemens Ag Verfahren zum vermitteln von deltamodulierten verbindungen in einer pcm- fernmelde-, insbesondere fernsprechvermittlung

Also Published As

Publication number Publication date
US4365330A (en) 1982-12-21
AU6089680A (en) 1981-02-12
IE801650L (en) 1981-02-10
NZ194611A (en) 1984-05-31
JPS5630396A (en) 1981-03-26
FR2463561B1 (fr) 1984-04-13
BR8004934A (pt) 1981-02-17
PT71680A (en) 1980-09-01
CA1149525A (fr) 1983-07-05
AU529666B2 (en) 1983-06-16
IE50754B1 (en) 1986-07-09
FR2463561A1 (fr) 1981-02-20
ZA804387B (en) 1981-07-29
PT71680B (en) 1981-06-29

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