FI793568A - Videotex-system - Google Patents

Videotex-system

Info

Publication number
FI793568A
FI793568A FI793568A FI793568A FI793568A FI 793568 A FI793568 A FI 793568A FI 793568 A FI793568 A FI 793568A FI 793568 A FI793568 A FI 793568A FI 793568 A FI793568 A FI 793568A
Authority
FI
Finland
Prior art keywords
videotex system
videotex
Prior art date
Application number
FI793568A
Other languages
English (en)
Finnish (fi)
Inventor
Dietrich Becker
Rainer Ertelt
Siegfried Nestel
Diethelm Roetzel
Original Assignee
Int 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 Int Standard Electric Corp filed Critical Int Standard Electric Corp
Publication of FI793568A publication Critical patent/FI793568A/fi

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/08—Telephonic communication systems specially adapted for combination with other electrical systems specially adapted for optional reception of entertainment or informative matter
    • H04M11/085—Telephonic communication systems specially adapted for combination with other electrical systems specially adapted for optional reception of entertainment or informative matter using a television receiver, e.g. viewdata system

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Communication Control (AREA)
  • Exchange Systems With Centralized Control (AREA)
FI793568A 1978-11-20 1979-11-14 Videotex-system FI793568A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2850252A DE2850252C2 (de) 1978-11-20 1978-11-20 Bildschirmtext-System

Publications (1)

Publication Number Publication Date
FI793568A true FI793568A (fi) 1980-05-21

Family

ID=6055127

Family Applications (1)

Application Number Title Priority Date Filing Date
FI793568A FI793568A (fi) 1978-11-20 1979-11-14 Videotex-system

Country Status (15)

Country Link
JP (1) JPS55105483A (nl)
AT (1) AT380137B (nl)
AU (1) AU5275079A (nl)
BE (1) BE880143A (nl)
DE (1) DE2850252C2 (nl)
DK (1) DK490779A (nl)
ES (1) ES486149A1 (nl)
FI (1) FI793568A (nl)
FR (1) FR2441887A1 (nl)
GB (1) GB2035012B (nl)
IT (1) IT7927412A0 (nl)
NL (1) NL7908281A (nl)
NO (1) NO793662L (nl)
PT (1) PT70470A (nl)
SE (1) SE7909412L (nl)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1180407A (en) * 1980-01-15 1985-01-02 Brian D. Cantwell Data transmission systems
JPS56109057A (en) * 1980-02-04 1981-08-29 Hitachi Ltd Data communication system
DE3030016C2 (de) * 1980-08-08 1982-08-12 Dornier System Gmbh, 7990 Friedrichshafen Rechnergesteuerte Bildschirmtext-Zentrale
DE3136287A1 (de) * 1981-09-12 1983-04-14 Standard Elektrik Lorenz Ag, 7000 Stuttgart Mehrrechnersystem, insbesondere fuer eine bildschirmtext-zentrale
DE3207022C2 (de) * 1982-02-26 1986-09-04 Siemens AG, 1000 Berlin und 8000 München Informationsabruf-System für Text-, Graphik-, Ton-, Standbild- und Film-Information
DE3347047C2 (de) * 1983-12-24 1986-06-05 Loewe Opta Gmbh, 8640 Kronach Telefoneinrichtung mit einem Teilnehmergerät mit einem Decoder zum Abfragen und Darstellen von Informationen auf einem Bildschirm, zum Eingeben von Antworten und zum Erzeugen von Nachrichten digitalcodierter Art
FR2616564B1 (fr) * 1987-06-10 1989-09-29 Bobtel Sarl Systeme telex a partir d'un terminal videotex

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2259507B1 (nl) * 1974-01-24 1980-01-18 Cit Alcatel
IT1021048B (it) * 1974-06-17 1978-01-30 Siemens Spa Italiana Impianto per la visualizzazione di dati su un televisore di tipo commerciale

Also Published As

Publication number Publication date
SE7909412L (sv) 1980-05-21
DE2850252C2 (de) 1980-09-11
BE880143A (nl) 1980-05-20
NO793662L (no) 1980-05-21
GB2035012A (en) 1980-06-11
ES486149A1 (es) 1980-06-16
PT70470A (en) 1979-12-01
IT7927412A0 (it) 1979-11-20
FR2441887A1 (fr) 1980-06-13
AU5275079A (en) 1980-05-29
DK490779A (da) 1980-05-21
GB2035012B (en) 1982-11-24
DE2850252B1 (de) 1980-01-17
NL7908281A (nl) 1980-05-22
AT380137B (de) 1986-04-10
JPS55105483A (en) 1980-08-13
ATA728679A (de) 1985-08-15

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: INTERNATIONAL STANDARD ELECTRIC CO