JPS5610764A - Method of transmitting digital communication signal through fourrwire type - Google Patents

Method of transmitting digital communication signal through fourrwire type

Info

Publication number
JPS5610764A
JPS5610764A JP9006080A JP9006080A JPS5610764A JP S5610764 A JPS5610764 A JP S5610764A JP 9006080 A JP9006080 A JP 9006080A JP 9006080 A JP9006080 A JP 9006080A JP S5610764 A JPS5610764 A JP S5610764A
Authority
JP
Japan
Prior art keywords
fourrwire
type
communication signal
digital communication
transmitting digital
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.)
Pending
Application number
JP9006080A
Other languages
English (en)
Inventor
Hirushiyuman Peetaa
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of JPS5610764A publication Critical patent/JPS5610764A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H04L5/1469—Two-way operation using the same type of signal, i.e. duplex using time-sharing
    • H04L5/1484—Two-way operation using the same type of signal, i.e. duplex using time-sharing operating bytewise
    • H04L5/1492—Two-way operation using the same type of signal, i.e. duplex using time-sharing operating bytewise with time compression, e.g. operating according to the ping-pong technique
    • 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)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Bidirectional Digital Transmission (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Dc Digital Transmission (AREA)
  • Interface Circuits In Exchanges (AREA)
JP9006080A 1979-07-05 1980-07-03 Method of transmitting digital communication signal through fourrwire type Pending JPS5610764A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792927228 DE2927228A1 (de) 1979-07-05 1979-07-05 Verfahren zur vierdrahtmaessigen uebertragung von digitalen nachrichtensignalen

Publications (1)

Publication Number Publication Date
JPS5610764A true JPS5610764A (en) 1981-02-03

Family

ID=6075012

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9006080A Pending JPS5610764A (en) 1979-07-05 1980-07-03 Method of transmitting digital communication signal through fourrwire type

Country Status (5)

Country Link
US (1) US4335455A (ja)
EP (1) EP0023558B1 (ja)
JP (1) JPS5610764A (ja)
CH (1) CH651979A5 (ja)
DE (1) DE2927228A1 (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2941077C2 (de) * 1979-10-10 1982-06-09 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren zur Übertragung von digitalen Signalen
FR2479515A1 (fr) * 1980-03-28 1981-10-02 Telecommunications Sa Systeme de transmission numerique a l'alternat
DE3152450A1 (de) * 1981-06-20 1983-03-03 H. Niemeyer Söhne GmbH & Co KG, 4446 Hörstel Pflug, insbesondere volldrehpflug
DE3702202A1 (de) * 1987-01-26 1988-08-04 Dirr Josef Verfahren fuer die uebertragung analoger und/oder digitaler information, insbesondere unter zwischenschaltung einer, 2er oder mehrerer vermittlungen in fernmeldeanlagen
DE3632797C2 (de) * 1986-09-26 1994-08-11 Siemens Ag Schaltungsanordnung für Fernmeldeanlagen, insbesondere Fernsprechvermittlungsanlagen, mit bidirektionalen Nachrichtenwegen
US5001703A (en) * 1989-01-23 1991-03-19 Motorola, Inc. Spectrally efficient TDM duplex communication system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5316A (en) * 1976-06-23 1978-01-05 Mitsubishi Electric Corp Repeater
JPS5321509A (en) * 1976-08-11 1978-02-28 Nippon Telegr & Teleph Corp <Ntt> Digital signal two-way repeater unit

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3542956A (en) * 1967-05-31 1970-11-24 Communications Satellite Corp Pcm telephone communication system
US3671674A (en) * 1969-09-16 1972-06-20 Siemens Ag Circuit arrangement for the reception and forwarding of message signals in time division multiplex exchange stations
US3906159A (en) * 1972-02-04 1975-09-16 Siemens Ag TDM exchange with incoming PCM frames delayed with respect to outgoing PCM frames
DE2346984B2 (de) * 1973-09-18 1975-10-30 Siemens Ag, 1000 Berlin Und 8000 Muenchen Verfahren zur Übertragung von digitalen Informationen eines Zeitmultip lexfernmeldenetzes
DE2362855B2 (de) * 1973-12-18 1977-12-01 Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover Verfahren zur uebertragung von digitalen signalen
DE2511619B2 (de) * 1975-03-17 1977-03-31 Siemens AG, 1000 Berlin und 8000 München Verfahren zur uebertragung von digitalen informationen eines pcm-zeitmultiplexfernmeldenetzes
DE2516192B2 (de) * 1975-04-14 1977-04-28 Siemens AG, 1000 Berlin und 8000 München Verfahren zum betrieb von zeitgabelschaltungen
US4053714A (en) * 1976-04-06 1977-10-11 Canadian Pgl Electronics Inc. Electrical data collecting device
DE2619333C3 (de) * 1976-04-30 1978-12-14 Siemens Ag, 1000 Berlin Und 8000 Muenchen Verfahren und Schaltungsanordnung zur Übertragung von digitalen Informationen zwischen einer Teilnehmerstelle und einer Vermittlungsstelle
US4287593A (en) * 1977-06-20 1981-09-01 The United States Of America As Represented By The Secretary Of The Army Preservation of equal time delays for different paths through digital communications repeaters
IT1093493B (it) * 1978-03-23 1985-07-19 Honeywell Inf Systems Circuito di trasmissione bidirezionale di segnali interbloccati

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5316A (en) * 1976-06-23 1978-01-05 Mitsubishi Electric Corp Repeater
JPS5321509A (en) * 1976-08-11 1978-02-28 Nippon Telegr & Teleph Corp <Ntt> Digital signal two-way repeater unit

Also Published As

Publication number Publication date
EP0023558A1 (de) 1981-02-11
DE2927228A1 (de) 1981-01-08
CH651979A5 (de) 1985-10-15
EP0023558B1 (de) 1983-07-27
US4335455A (en) 1982-06-15

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