NL172720B - Centraal bestuurde verbindingsinrichting. - Google Patents

Centraal bestuurde verbindingsinrichting.

Info

Publication number
NL172720B
NL172720B NL7018130A NL7018130A NL172720B NL 172720 B NL172720 B NL 172720B NL 7018130 A NL7018130 A NL 7018130A NL 7018130 A NL7018130 A NL 7018130A NL 172720 B NL172720 B NL 172720B
Authority
NL
Netherlands
Prior art keywords
connecting device
centrally controlled
controlled connecting
centrally
controlled
Prior art date
Application number
NL7018130A
Other languages
English (en)
Other versions
NL7018130A (nl
NL172720C (nl
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
Priority claimed from DE19691964250 external-priority patent/DE1964250C/de
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of NL7018130A publication Critical patent/NL7018130A/xx
Publication of NL172720B publication Critical patent/NL172720B/nl
Application granted granted Critical
Publication of NL172720C publication Critical patent/NL172720C/nl

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
    • H04Q3/54541—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 using multi-processor systems
    • H04Q3/54558—Redundancy, stand-by

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Exchange Systems With Centralized Control (AREA)
NL7018130A 1969-12-22 1970-12-11 Centraal bestuurde verbindingsinrichting. NL172720C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691964250 DE1964250C (de) 1969-12-22 Zentralgesteuerte Vermittlungs , ins besondere Fernsprechvermittlungsanlage mit doppelt vorgesehenen Einrichtungen und einer Ersatzschalteeinrichtung

Publications (3)

Publication Number Publication Date
NL7018130A NL7018130A (nl) 1971-06-24
NL172720B true NL172720B (nl) 1983-05-02
NL172720C NL172720C (nl) 1983-10-03

Family

ID=5754667

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7018130A NL172720C (nl) 1969-12-22 1970-12-11 Centraal bestuurde verbindingsinrichting.

Country Status (8)

Country Link
AT (1) AT306802B (nl)
BE (1) BE760710A (nl)
CH (1) CH519282A (nl)
FR (1) FR2073997A5 (nl)
GB (1) GB1262836A (nl)
LU (1) LU62278A1 (nl)
NL (1) NL172720C (nl)
SE (1) SE352217B (nl)

Also Published As

Publication number Publication date
BE760710A (fr) 1971-06-22
NL7018130A (nl) 1971-06-24
FR2073997A5 (nl) 1971-10-01
LU62278A1 (nl) 1971-05-14
DE1964250B2 (de) 1971-10-28
DE1964250A1 (de) 1971-07-15
CH519282A (de) 1972-02-15
GB1262836A (en) 1972-02-09
NL172720C (nl) 1983-10-03
AT306802B (de) 1973-04-25
SE352217B (nl) 1972-12-18

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee