GB2002995B - Method of and apparatus for establishing a connection via a telephone network - Google Patents

Method of and apparatus for establishing a connection via a telephone network

Info

Publication number
GB2002995B
GB2002995B GB7832632A GB7832632A GB2002995B GB 2002995 B GB2002995 B GB 2002995B GB 7832632 A GB7832632 A GB 7832632A GB 7832632 A GB7832632 A GB 7832632A GB 2002995 B GB2002995 B GB 2002995B
Authority
GB
United Kingdom
Prior art keywords
establishing
telephone network
connection via
connection
telephone
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.)
Expired
Application number
GB7832632A
Other languages
English (en)
Other versions
GB2002995A (en
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 Corp
Original Assignee
Siemens 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 Siemens Corp filed Critical Siemens Corp
Publication of GB2002995A publication Critical patent/GB2002995A/en
Application granted granted Critical
Publication of GB2002995B publication Critical patent/GB2002995B/en
Expired legal-status Critical Current

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)
  • Telephonic Communication Services (AREA)
  • Television Systems (AREA)
GB7832632A 1977-08-10 1978-08-08 Method of and apparatus for establishing a connection via a telephone network Expired GB2002995B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772736045 DE2736045A1 (de) 1977-08-10 1977-08-10 Verfahren zur herstellung einer verbindung ueber ein fernsprechwaehlnetz

Publications (2)

Publication Number Publication Date
GB2002995A GB2002995A (en) 1979-02-28
GB2002995B true GB2002995B (en) 1982-02-10

Family

ID=6016072

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7832632A Expired GB2002995B (en) 1977-08-10 1978-08-08 Method of and apparatus for establishing a connection via a telephone network

Country Status (9)

Country Link
JP (1) JPS5430702A (de)
AT (1) AT373462B (de)
CH (1) CH631849A5 (de)
DE (1) DE2736045A1 (de)
FR (1) FR2400293A1 (de)
GB (1) GB2002995B (de)
IT (1) IT1097678B (de)
NL (1) NL7808326A (de)
SE (1) SE7808532L (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4338492A (en) 1980-01-02 1982-07-06 Zenith Radio Corporation Television receiver with two-way telephone conversation capability
US4392022A (en) 1981-01-30 1983-07-05 Rca Corporation Television remote control system for selectively controlling a plurality of external apparatus

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2714501B1 (de) * 1977-04-01 1978-09-07 Grundig Emv Fernsehempfaenger als Bildwiedergabe-Terminal fuer elektronische Peripherie-Gerte
DE2823283C2 (de) * 1978-05-27 1984-02-02 ANT Nachrichtentechnik GmbH, 7150 Backnang Verfahren zum Auf- bzw. Abbau einer Verbindung zwischen einem Fernsehgerät und einer Bildschirmtextdatenbank
US4349701A (en) * 1980-01-02 1982-09-14 Zenith Radio Corporation Television receiver with two-way telephone conversation and dial-out capabilities
US4653087A (en) * 1980-02-11 1987-03-24 Galich Victor J Stereo interface telephone ring detector
GB2122843B (en) * 1982-03-30 1985-10-30 Guestel Limited Telephone interface unit

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5543307B2 (de) * 1974-04-09 1980-11-05
JPS5534629B2 (de) * 1974-05-17 1980-09-08
IT1030592B (it) * 1974-07-23 1979-04-10 Sits Soc It Telecom Siemens Impianto parzialmente centralizzato per la visualizzazione di dati su un televisor di tipo commerciale
FR2309928A1 (fr) * 1974-12-31 1976-11-26 France Etat Processeur associe a un poste telephonique et a un televiseur

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4338492A (en) 1980-01-02 1982-07-06 Zenith Radio Corporation Television receiver with two-way telephone conversation capability
US4392022A (en) 1981-01-30 1983-07-05 Rca Corporation Television remote control system for selectively controlling a plurality of external apparatus

Also Published As

Publication number Publication date
FR2400293B1 (de) 1982-02-12
IT1097678B (it) 1985-08-31
NL7808326A (nl) 1979-02-13
ATA573578A (de) 1983-05-15
AT373462B (de) 1984-01-25
JPS5430702A (en) 1979-03-07
GB2002995A (en) 1979-02-28
DE2736045A1 (de) 1979-02-22
IT7826489A0 (it) 1978-08-04
CH631849A5 (de) 1982-08-31
FR2400293A1 (fr) 1979-03-09
SE7808532L (sv) 1979-02-11

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee
PCNP Patent ceased through non-payment of renewal fee