IT955625B - Impianto di telecomunicazioni in cui e possibile collegare a volon ta un canale a banda larga con il lato di un collegamento telefonico - Google Patents

Impianto di telecomunicazioni in cui e possibile collegare a volon ta un canale a banda larga con il lato di un collegamento telefonico

Info

Publication number
IT955625B
IT955625B IT2451772A IT2451772A IT955625B IT 955625 B IT955625 B IT 955625B IT 2451772 A IT2451772 A IT 2451772A IT 2451772 A IT2451772 A IT 2451772A IT 955625 B IT955625 B IT 955625B
Authority
IT
Italy
Prior art keywords
volon
connect
telecommunications system
telephone connection
broadband channel
Prior art date
Application number
IT2451772A
Other languages
English (en)
Inventor
J Harold
E Torben
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Application granted granted Critical
Publication of IT955625B publication Critical patent/IT955625B/it

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Telephonic Communication Services (AREA)
  • Interface Circuits In Exchanges (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
IT2451772A 1971-05-18 1972-05-18 Impianto di telecomunicazioni in cui e possibile collegare a volon ta un canale a banda larga con il lato di un collegamento telefonico IT955625B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE641271A SE352798B (it) 1971-05-18 1971-05-18

Publications (1)

Publication Number Publication Date
IT955625B true IT955625B (it) 1973-09-29

Family

ID=20268607

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2451772A IT955625B (it) 1971-05-18 1972-05-18 Impianto di telecomunicazioni in cui e possibile collegare a volon ta un canale a banda larga con il lato di un collegamento telefonico

Country Status (12)

Country Link
JP (1) JPS5529631B1 (it)
AU (1) AU465426B2 (it)
CA (1) CA944090A (it)
DE (1) DE2223539C3 (it)
DK (1) DK142479C (it)
ES (1) ES402811A1 (it)
FI (1) FI56294C (it)
FR (1) FR2138023B1 (it)
GB (1) GB1388039A (it)
IT (1) IT955625B (it)
NO (1) NO129824B (it)
SE (1) SE352798B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2841328C2 (de) * 1978-09-20 1983-09-29 Siemens AG, 1000 Berlin und 8000 München Fernsprechsonderanlage mit Telebild- Steuereinrichtung
BR9002488A (pt) * 1990-04-04 1991-11-12 Mentel Mensagens Telefonicos E Sistema automatico para reproducao de mensagem gravada em voz em linha telefonica

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1512938B2 (de) * 1967-04-28 1970-11-12 Siemens AG, 1000 Berlin u. 8000 München Schaltungsanordnung für Fernsprechanlagen, insbesondere Fernsprechnebenstellenanlagen mit zentraler Steuerung, zur Verbindung von mit Fernseheinrichtungen versehenen Anschlußstellen
DE1964257B2 (de) * 1969-12-22 1976-11-18 Robert Bosch Gmbh, 7000 Stuttgart Verfahren und anordnung zum aufbau eines verbindungsweges fuer videosignale

Also Published As

Publication number Publication date
DE2223539B2 (de) 1974-09-05
FR2138023A1 (it) 1972-12-29
CA944090A (en) 1974-03-19
DK142479C (da) 1981-03-16
AU465426B2 (en) 1975-09-25
DE2223539C3 (de) 1978-04-13
SE352798B (it) 1973-01-08
FR2138023B1 (it) 1973-07-13
NO129824B (it) 1974-05-27
FI56294C (fi) 1979-12-10
JPS5529631B1 (it) 1980-08-05
ES402811A1 (es) 1975-04-01
DK142479B (da) 1980-11-03
AU4194372A (en) 1973-11-08
GB1388039A (en) 1975-03-19
DE2223539A1 (de) 1972-11-30
FI56294B (fi) 1979-08-31

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