BE775991A - Systeme d'interconnexion entre un central electromecanique et un central a commande electronique - Google Patents

Systeme d'interconnexion entre un central electromecanique et un central a commande electronique

Info

Publication number
BE775991A
BE775991A BE775991A BE775991A BE775991A BE 775991 A BE775991 A BE 775991A BE 775991 A BE775991 A BE 775991A BE 775991 A BE775991 A BE 775991A BE 775991 A BE775991 A BE 775991A
Authority
BE
Belgium
Prior art keywords
central
electromechanical
electronically controlled
interconnection system
controlled central
Prior art date
Application number
BE775991A
Other languages
English (en)
Inventor
P J Wajsbrot
A E A Hugue
B C R Petit
Original Assignee
Int Standard Electric 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 Int Standard Electric Corp filed Critical Int Standard Electric Corp
Publication of BE775991A publication Critical patent/BE775991A/fr

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Telephonic Communication Services (AREA)
  • Mobile Radio Communication Systems (AREA)
BE775991A 1970-12-01 1971-11-30 Systeme d'interconnexion entre un central electromecanique et un central a commande electronique BE775991A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7043141A FR2116626A5 (fr) 1970-12-01 1970-12-01

Publications (1)

Publication Number Publication Date
BE775991A true BE775991A (fr) 1972-05-30

Family

ID=9065014

Family Applications (1)

Application Number Title Priority Date Filing Date
BE775991A BE775991A (fr) 1970-12-01 1971-11-30 Systeme d'interconnexion entre un central electromecanique et un central a commande electronique

Country Status (4)

Country Link
BE (1) BE775991A (fr)
DE (1) DE2158753C3 (fr)
ES (1) ES397564A1 (fr)
FR (1) FR2116626A5 (fr)

Also Published As

Publication number Publication date
DE2158753A1 (de) 1972-06-29
FR2116626A5 (fr) 1972-07-21
DE2158753B2 (de) 1978-04-27
DE2158753C3 (de) 1978-12-21
ES397564A1 (es) 1974-06-16

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