CH486180A - Circuit arrangement for telephone number correctors in telecommunications, in particular telephone switching systems - Google Patents

Circuit arrangement for telephone number correctors in telecommunications, in particular telephone switching systems

Info

Publication number
CH486180A
CH486180A CH92569A CH92569A CH486180A CH 486180 A CH486180 A CH 486180A CH 92569 A CH92569 A CH 92569A CH 92569 A CH92569 A CH 92569A CH 486180 A CH486180 A CH 486180A
Authority
CH
Switzerland
Prior art keywords
correctors
telecommunications
circuit arrangement
switching systems
telephone number
Prior art date
Application number
CH92569A
Other languages
German (de)
Inventor
Sperlich Josef
Original Assignee
Telefunken Patent
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 Telefunken Patent filed Critical Telefunken Patent
Publication of CH486180A publication Critical patent/CH486180A/en

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 program
    • 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)
CH92569A 1968-01-23 1969-01-22 Circuit arrangement for telephone number correctors in telecommunications, in particular telephone switching systems CH486180A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19681562148 DE1562148A1 (en) 1968-01-23 1968-01-23 Circuit arrangement for subscriber number correctors in telecommunications, in particular telephone switching systems
DET0035742 1968-01-23

Publications (1)

Publication Number Publication Date
CH486180A true CH486180A (en) 1970-02-15

Family

ID=25753037

Family Applications (1)

Application Number Title Priority Date Filing Date
CH92569A CH486180A (en) 1968-01-23 1969-01-22 Circuit arrangement for telephone number correctors in telecommunications, in particular telephone switching systems

Country Status (4)

Country Link
CH (1) CH486180A (en)
DE (1) DE1562148A1 (en)
FR (1) FR2000612A1 (en)
GB (1) GB1246382A (en)

Also Published As

Publication number Publication date
DE1562148A1 (en) 1970-04-23
FR2000612A1 (en) 1969-09-12
GB1246382A (en) 1971-09-15

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Legal Events

Date Code Title Description
PL Patent ceased