PT70470A - View data system - Google Patents

View data system

Info

Publication number
PT70470A
PT70470A PT70470A PT7047079A PT70470A PT 70470 A PT70470 A PT 70470A PT 70470 A PT70470 A PT 70470A PT 7047079 A PT7047079 A PT 7047079A PT 70470 A PT70470 A PT 70470A
Authority
PT
Portugal
Prior art keywords
view data
data system
view
data
Prior art date
Application number
PT70470A
Other languages
Portuguese (pt)
Original Assignee
Standard Elektrik Lorenz 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 Standard Elektrik Lorenz Ag filed Critical Standard Elektrik Lorenz Ag
Publication of PT70470A publication Critical patent/PT70470A/en

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)
  • Exchange Systems With Centralized Control (AREA)
  • Communication Control (AREA)
PT70470A 1978-11-20 1979-11-19 View data system PT70470A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2850252A DE2850252C2 (en) 1978-11-20 1978-11-20 On-screen text system

Publications (1)

Publication Number Publication Date
PT70470A true PT70470A (en) 1979-12-01

Family

ID=6055127

Family Applications (1)

Application Number Title Priority Date Filing Date
PT70470A PT70470A (en) 1978-11-20 1979-11-19 View data system

Country Status (15)

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

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 (en) * 1980-08-08 1982-08-12 Dornier System Gmbh, 7990 Friedrichshafen Computer-controlled screen text center
DE3136287A1 (en) * 1981-09-12 1983-04-14 Standard Elektrik Lorenz Ag, 7000 Stuttgart Multicomputer system in particular for a videotex computer centre
DE3207022C2 (en) * 1982-02-26 1986-09-04 Siemens AG, 1000 Berlin und 8000 München Information retrieval system for text, graphics, sound, still image and film information
DE3347047C2 (en) * 1983-12-24 1986-06-05 Loewe Opta Gmbh, 8640 Kronach Telephone device with a subscriber device with a decoder for querying and displaying information on a screen, for entering answers and for generating messages of a digitally coded type
FR2616564B1 (en) * 1987-06-10 1989-09-29 Bobtel Sarl TELEX SYSTEM FROM A VIDEOTEX TERMINAL

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2259507B1 (en) * 1974-01-24 1980-01-18 Cit Alcatel
IT1021048B (en) * 1974-06-17 1978-01-30 Siemens Spa Italiana SYSTEM FOR DISPLAYING DATA ON A COMMERCIAL TELEVISION

Also Published As

Publication number Publication date
DE2850252C2 (en) 1980-09-11
GB2035012A (en) 1980-06-11
JPS55105483A (en) 1980-08-13
NL7908281A (en) 1980-05-22
ATA728679A (en) 1985-08-15
SE7909412L (en) 1980-05-21
BE880143A (en) 1980-05-20
DK490779A (en) 1980-05-21
GB2035012B (en) 1982-11-24
IT7927412A0 (en) 1979-11-20
FR2441887A1 (en) 1980-06-13
DE2850252B1 (en) 1980-01-17
NO793662L (en) 1980-05-21
FI793568A (en) 1980-05-21
AU5275079A (en) 1980-05-29
AT380137B (en) 1986-04-10
ES486149A1 (en) 1980-06-16

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