CH412998A - Centrally controlled switching system, in particular for telephone purposes - Google Patents

Centrally controlled switching system, in particular for telephone purposes

Info

Publication number
CH412998A
CH412998A CH974563A CH974563A CH412998A CH 412998 A CH412998 A CH 412998A CH 974563 A CH974563 A CH 974563A CH 974563 A CH974563 A CH 974563A CH 412998 A CH412998 A CH 412998A
Authority
CH
Switzerland
Prior art keywords
switching system
controlled switching
centrally controlled
telephone purposes
telephone
Prior art date
Application number
CH974563A
Other languages
German (de)
Inventor
Voegtlen Dieter
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of CH412998A publication Critical patent/CH412998A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
CH974563A 1962-08-13 1963-08-06 Centrally controlled switching system, in particular for telephone purposes CH412998A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES80896A DE1190517B (en) 1962-08-13 1962-08-13 Circuit arrangement for centrally controlled telephone switching systems

Publications (1)

Publication Number Publication Date
CH412998A true CH412998A (en) 1966-05-15

Family

ID=7509192

Family Applications (1)

Application Number Title Priority Date Filing Date
CH974563A CH412998A (en) 1962-08-13 1963-08-06 Centrally controlled switching system, in particular for telephone purposes

Country Status (5)

Country Link
BE (1) BE636134A (en)
CH (1) CH412998A (en)
DE (1) DE1190517B (en)
GB (1) GB1059672A (en)
SE (1) SE310516B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1512036C2 (en) * 1966-08-04 1981-07-23 Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt Circuit arrangement for a switching system with cyclic control
US3940568A (en) * 1968-12-02 1976-02-24 Siemens Aktiengesellschaft Circuit arrangement for telephone exchange installations with central control means and a plurality of individual apparatuses having a common information communication line connecting the individual apparatus to the central control means
DE2602197C3 (en) * 1976-01-21 1981-07-16 Siemens AG, 1000 Berlin und 8000 München Switching method and circuit arrangement for carrying out the method for telecommunications switching systems, in particular telephone switching systems with searchers for receiving information
DE2714401C2 (en) * 1977-03-31 1985-08-08 Siemens AG, 1000 Berlin und 8000 München Circuit arrangement for telecommunications switching systems, in particular telephone switching systems, with connection-specific cable sets and with identifiers
DE2743923C3 (en) * 1977-09-29 1985-02-21 Siemens AG, 1000 Berlin und 8000 München Circuit arrangement for telecommunications switching systems, in particular telephone switching systems, with connection-specific switching devices and sub-central control devices assigned to them
DE3036924C2 (en) * 1980-09-30 1985-10-03 Siemens AG, 1000 Berlin und 8000 München Circuit arrangement for telecommunications switching systems, in particular telephone switching systems, with charge pulse counting
DE3128365C2 (en) * 1981-07-17 1984-09-06 Siemens AG, 1000 Berlin und 8000 München Circuit arrangement for centrally controlled telecommunications switching systems, in particular for time division multiplex telephone switching systems, with information exchange between partially centralized facilities via a central facility

Also Published As

Publication number Publication date
BE636134A (en)
DE1190517B (en) 1965-04-08
SE310516B (en) 1969-05-05
GB1059672A (en) 1967-02-22

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