FR2145947A5 - - Google Patents

Info

Publication number
FR2145947A5
FR2145947A5 FR7224600A FR7224600A FR2145947A5 FR 2145947 A5 FR2145947 A5 FR 2145947A5 FR 7224600 A FR7224600 A FR 7224600A FR 7224600 A FR7224600 A FR 7224600A FR 2145947 A5 FR2145947 A5 FR 2145947A5
Authority
FR
France
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
FR7224600A
Other languages
French (fr)
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric 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 International Standard Electric Corp filed Critical International Standard Electric Corp
Application granted granted Critical
Publication of FR2145947A5 publication Critical patent/FR2145947A5/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/58—Arrangements providing connection between main exchange and sub-exchange or satellite
    • H04Q3/62—Arrangements providing connection between main exchange and sub-exchange or satellite for connecting to private branch exchanges
    • H04Q3/625—Arrangements in the private branch exchange
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
  • Telephonic Communication Services (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
FR7224600A 1971-07-09 1972-07-07 Expired FR2145947A5 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712134350 DE2134350C2 (de) 1971-07-09 1971-07-09 Fernsprechanlage mit Datenverkehr

Publications (1)

Publication Number Publication Date
FR2145947A5 true FR2145947A5 (es) 1973-02-23

Family

ID=5813204

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7224600A Expired FR2145947A5 (es) 1971-07-09 1972-07-07

Country Status (8)

Country Link
AT (1) AT330253B (es)
AU (1) AU463795B2 (es)
BE (1) BE786045A (es)
DE (1) DE2134350C2 (es)
ES (1) ES404703A1 (es)
FR (1) FR2145947A5 (es)
GB (1) GB1351717A (es)
IT (1) IT962473B (es)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2222819A1 (es) * 1973-03-21 1974-10-18 Cselt Centro Studi Lab Telecom
EP0008695A1 (de) * 1978-08-29 1980-03-19 Siemens Aktiengesellschaft Schaltungsanordnung für Fernsprechvermittlungssysteme, insbesondere Fernsprechnebenstellenanlagen, mit zusätzlichem Datenverkehr, z.B. mit Fernschreibern
FR2441307A1 (fr) * 1978-11-04 1980-06-06 Gl Inf Vychislite Procede de commutation automatique dans un reseau de liaisonset centre de commutation mettant en oeuvre ledit procede
EP0017035A1 (de) * 1979-03-30 1980-10-15 Siemens Aktiengesellschaft Schaltungsanordnung zur Übertragung von digitalen Signalen zwischen mit unterschiedlichen Datenübertragungsprozeduren und mit unterschiedlichen Datenformaten arbeitenden Sende-/Empfangseinrichtungen
FR2549662A1 (fr) * 1983-07-18 1985-01-25 American Telephone & Telegraph Procede et dispositif de transfert de communication de donnees
FR2549666A1 (fr) * 1983-07-18 1985-01-25 American Telephone & Telegraph Procede et dispositif de pre-indication de transfert d'une communication de donnees

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2938750A1 (de) * 1979-09-25 1981-04-02 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zur uebertragung von digitalen signalen zwischen mit unterschiedlichen datenuebertragungsprozeduren und mit unterschiedlichen datenformaten arbeitenden sende- und/oder empfangseinrichtungen
GB2098027B (en) * 1981-04-30 1984-11-28 Standard Telephones Cables Ltd Telephone exchange
DE3416826C1 (de) * 1984-05-07 1985-09-12 Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt Schaltungsanordnung zur Durchführung des Datenverkehrs in einer digitalen, zeitmultiplexen Fernmelde-, insbesondere Fernsprechvermittlungsanlage
DE3582237D1 (de) * 1985-01-17 1991-04-25 Siemens Ag Verfahren zur zeichenuebertragung zwischen einer datenverarbeitungsanlage und einer fernsprechvermittlungsanlage, insbesondere einer fernsprechnebenstellenanlage.
FR2646303B1 (fr) * 1989-04-25 1994-03-18 Alcatel Cit Adaptateur de communication pour terminal de teleaction

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1920677B1 (de) * 1969-04-23 1970-04-23 Siemens Ag Schaltungsanordnung fuer Fernmeldeanlagen,in denen Verbindungswege fuer verschiedene Arten der Nachrichtenuebermittlung benutzbar sind

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2222819A1 (es) * 1973-03-21 1974-10-18 Cselt Centro Studi Lab Telecom
EP0008695A1 (de) * 1978-08-29 1980-03-19 Siemens Aktiengesellschaft Schaltungsanordnung für Fernsprechvermittlungssysteme, insbesondere Fernsprechnebenstellenanlagen, mit zusätzlichem Datenverkehr, z.B. mit Fernschreibern
FR2441307A1 (fr) * 1978-11-04 1980-06-06 Gl Inf Vychislite Procede de commutation automatique dans un reseau de liaisonset centre de commutation mettant en oeuvre ledit procede
EP0017035A1 (de) * 1979-03-30 1980-10-15 Siemens Aktiengesellschaft Schaltungsanordnung zur Übertragung von digitalen Signalen zwischen mit unterschiedlichen Datenübertragungsprozeduren und mit unterschiedlichen Datenformaten arbeitenden Sende-/Empfangseinrichtungen
FR2549662A1 (fr) * 1983-07-18 1985-01-25 American Telephone & Telegraph Procede et dispositif de transfert de communication de donnees
FR2549666A1 (fr) * 1983-07-18 1985-01-25 American Telephone & Telegraph Procede et dispositif de pre-indication de transfert d'une communication de donnees

Also Published As

Publication number Publication date
BE786045A (fr) 1973-01-10
ES404703A1 (es) 1975-06-16
DE2134350C2 (de) 1982-02-11
DE2134350A1 (de) 1973-03-15
IT962473B (it) 1973-12-20
AU463795B2 (en) 1975-08-07
GB1351717A (en) 1974-05-01
AT330253B (de) 1976-06-25
AU4404672A (en) 1974-01-03
ATA583472A (de) 1975-09-15

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Legal Events

Date Code Title Description
ST Notification of lapse