IT7827774A0 - Centrale telefonica a barre incrociate comportante un sistema di registratori a processori. - Google Patents

Centrale telefonica a barre incrociate comportante un sistema di registratori a processori.

Info

Publication number
IT7827774A0
IT7827774A0 IT7827774A IT2777478A IT7827774A0 IT 7827774 A0 IT7827774 A0 IT 7827774A0 IT 7827774 A IT7827774 A IT 7827774A IT 2777478 A IT2777478 A IT 2777478A IT 7827774 A0 IT7827774 A0 IT 7827774A0
Authority
IT
Italy
Prior art keywords
recorders
processor
telephone switchboard
switchboard including
crossed bar
Prior art date
Application number
IT7827774A
Other languages
English (en)
Other versions
IT1100104B (it
Original Assignee
Materiel Telephonique
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 Materiel Telephonique filed Critical Materiel Telephonique
Publication of IT7827774A0 publication Critical patent/IT7827774A0/it
Application granted granted Critical
Publication of IT1100104B publication Critical patent/IT1100104B/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
    • H04Q3/54508—Configuration, initialisation
    • H04Q3/54533—Configuration data, translation, passwords, databases

Landscapes

  • Engineering & Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Telephonic Communication Services (AREA)
IT27774/78A 1977-09-21 1978-09-18 Centrale telfonica a barre incrociate comportante un sistema di registratori a processori IT1100104B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7728444A FR2404365A1 (fr) 1977-09-21 1977-09-21 Central telephonique a barres croisees comportant un systeme d'enregistreurs a processeurs

Publications (2)

Publication Number Publication Date
IT7827774A0 true IT7827774A0 (it) 1978-09-18
IT1100104B IT1100104B (it) 1985-09-28

Family

ID=9195612

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27774/78A IT1100104B (it) 1977-09-21 1978-09-18 Centrale telfonica a barre incrociate comportante un sistema di registratori a processori

Country Status (8)

Country Link
BR (1) BR7806115A (it)
ES (1) ES473496A1 (it)
FR (1) FR2404365A1 (it)
GB (1) GB2005110B (it)
GR (1) GR64917B (it)
IT (1) IT1100104B (it)
PL (1) PL209719A1 (it)
RO (1) RO75720A (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2453575A1 (fr) * 1979-04-06 1980-10-31 Cit Alcatel Equipement de signalisation multifrequence a commande centralisee

Also Published As

Publication number Publication date
BR7806115A (pt) 1979-05-08
GB2005110B (en) 1982-01-27
ES473496A1 (es) 1979-04-01
RO75720A (ro) 1981-02-28
GB2005110A (en) 1979-04-11
IT1100104B (it) 1985-09-28
GR64917B (en) 1980-06-09
FR2404365A1 (fr) 1979-04-20
FR2404365B1 (it) 1983-01-21
PL209719A1 (pl) 1979-07-02

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