CH564293A5 - - Google Patents

Info

Publication number
CH564293A5
CH564293A5 CH686172A CH686172A CH564293A5 CH 564293 A5 CH564293 A5 CH 564293A5 CH 686172 A CH686172 A CH 686172A CH 686172 A CH686172 A CH 686172A CH 564293 A5 CH564293 A5 CH 564293A5
Authority
CH
Switzerland
Application number
CH686172A
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 CH564293A5 publication Critical patent/CH564293A5/xx

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
    • H04Q3/54575—Software application
    • H04Q3/54591—Supervision, e.g. fault localisation, traffic measurements, avoiding errors, failure recovery, monitoring, statistical analysis

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Selective Calling Equipment (AREA)
  • Interface Circuits In Exchanges (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
CH686172A 1971-05-10 1972-05-09 CH564293A5 (xx)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR717116821A FR2136958B1 (xx) 1971-05-10 1971-05-10
FR717119726A FR2141407B1 (xx) 1971-05-10 1971-06-01
US25371772A 1972-05-16 1972-05-16

Publications (1)

Publication Number Publication Date
CH564293A5 true CH564293A5 (xx) 1975-07-15

Family

ID=27249564

Family Applications (1)

Application Number Title Priority Date Filing Date
CH686172A CH564293A5 (xx) 1971-05-10 1972-05-09

Country Status (5)

Country Link
US (1) US3770899A (xx)
BE (1) BE783226A (xx)
CH (1) CH564293A5 (xx)
DE (1) DE2222234B2 (xx)
FR (2) FR2136958B1 (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4035592A (en) * 1970-12-10 1977-07-12 Societe Francaise Des Telephones Ericsson Subscriber monitoring unit for electronic telephone exchanges
JPS5320321B2 (xx) * 1973-01-31 1978-06-26
GB1491707A (en) * 1974-06-21 1977-11-16 Marconi Co Ltd Processor equipments

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1545656A (fr) * 1967-07-21 1968-11-15 Constr Telephoniques Perfectionnements aux explorateurs électroniques

Also Published As

Publication number Publication date
FR2136958A1 (xx) 1972-12-29
FR2136958B1 (xx) 1973-05-11
FR2141407A1 (xx) 1973-01-26
US3770899A (en) 1973-11-06
BE783226A (fr) 1972-11-10
DE2222234A1 (de) 1972-11-23
DE2222234B2 (de) 1980-07-17
FR2141407B1 (xx) 1973-06-29

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Legal Events

Date Code Title Description
PL Patent ceased