IT951165B - Marcatore per impianto di commuta zione di comunicazioni - Google Patents

Marcatore per impianto di commuta zione di comunicazioni

Info

Publication number
IT951165B
IT951165B IT22799/72A IT2279972A IT951165B IT 951165 B IT951165 B IT 951165B IT 22799/72 A IT22799/72 A IT 22799/72A IT 2279972 A IT2279972 A IT 2279972A IT 951165 B IT951165 B IT 951165B
Authority
IT
Italy
Prior art keywords
marker
switching system
communications switching
communications
switching
Prior art date
Application number
IT22799/72A
Other languages
English (en)
Original Assignee
Gte
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 Gte filed Critical Gte
Application granted granted Critical
Publication of IT951165B publication Critical patent/IT951165B/it

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H04Q3/54—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised
    • H04Q3/545—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised using a stored programme

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Exchange Systems With Centralized Control (AREA)
IT22799/72A 1971-04-01 1972-04-01 Marcatore per impianto di commuta zione di comunicazioni IT951165B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13041871A 1971-04-01 1971-04-01

Publications (1)

Publication Number Publication Date
IT951165B true IT951165B (it) 1973-06-30

Family

ID=22444604

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22799/72A IT951165B (it) 1971-04-01 1972-04-01 Marcatore per impianto di commuta zione di comunicazioni

Country Status (5)

Country Link
US (1) US3681537A (it)
BE (1) BE781512A (it)
CA (1) CA961966A (it)
GB (1) GB1382308A (it)
IT (1) IT951165B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3760117A (en) * 1972-01-27 1973-09-18 Gte Automatic Electric Lab Inc Electromechanical common control crosspoint telephone switching system
US3806659A (en) * 1972-08-17 1974-04-23 Gte Automatic Electric Lab Inc Interlock arrangement for a communication switching system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE638650A (it) * 1962-10-16
BE668255A (it) * 1964-08-20
US3549815A (en) * 1968-08-12 1970-12-22 Automatic Elect Lab Matrix control selection system

Also Published As

Publication number Publication date
GB1382308A (en) 1975-01-29
BE781512A (fr) 1972-10-02
US3681537A (en) 1972-08-01
CA961966A (en) 1975-01-28

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