GB1230397A - - Google Patents

Info

Publication number
GB1230397A
GB1230397A GB1230397DA GB1230397A GB 1230397 A GB1230397 A GB 1230397A GB 1230397D A GB1230397D A GB 1230397DA GB 1230397 A GB1230397 A GB 1230397A
Authority
GB
United Kingdom
Prior art keywords
sending
circuits
translator
july
simulators
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
English (en)
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 filed Critical
Publication of GB1230397A publication Critical patent/GB1230397A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/22—Arrangements for supervision, monitoring or testing
    • H04M3/26—Arrangements for supervision, monitoring or testing with means for applying test signals or for measuring
    • H04M3/28—Automatic routine testing ; Fault testing; Installation testing; Test methods, test equipment or test arrangements therefor
    • H04M3/32—Automatic routine testing ; Fault testing; Installation testing; Test methods, test equipment or test arrangements therefor for lines between exchanges
    • H04M3/323—Automatic routine testing ; Fault testing; Installation testing; Test methods, test equipment or test arrangements therefor for lines between exchanges for the arrangements providing the connection (test connection, test call, call simulation)
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/20—Design optimisation, verification or simulation
    • 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)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Hardware Design (AREA)
  • Evolutionary Computation (AREA)
  • Geometry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Exchange Systems With Centralized Control (AREA)
GB1230397D 1967-07-28 1968-07-09 Expired GB1230397A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6008623 1967-07-28

Publications (1)

Publication Number Publication Date
GB1230397A true GB1230397A (enrdf_load_stackoverflow) 1971-04-28

Family

ID=8970606

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1230397D Expired GB1230397A (enrdf_load_stackoverflow) 1967-07-28 1968-07-09

Country Status (3)

Country Link
DE (1) DE1762639C3 (enrdf_load_stackoverflow)
FR (1) FR1539840A (enrdf_load_stackoverflow)
GB (1) GB1230397A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0057682B1 (en) * 1980-08-13 1985-02-06 Redcom Laboratories, Inc. System for the testing of telephone switching systems

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2850376C2 (de) * 1978-11-21 1981-10-01 TE KA DE Felten & Guilleaume Fernmeldeanlagen GmbH, 8500 Nürnberg Verfahren zur Prüfung der Verbindungen eines Fernmeldenetzes
FR2471096A1 (fr) * 1979-12-06 1981-06-12 Thomson Csf Mat Tel Simulateur d'appels telephoniques

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE926637C (de) * 1953-05-06 1955-04-21 Leander Sieben Schutzhaube fuer Einzelpflanzen
DE1032337B (de) * 1954-11-17 1958-06-19 Siemens Ag Schaltungsanordnung zum selbsttaetigen Pruefen von Verbindungswegen und Schaltgliedern in Waehleraemtern
DE1194008B (de) * 1961-04-14 1965-06-03 Siemens Ag Messverfahren zur Ermittlung von Verkehrs- und Betriebswerten in Fernmeldevermittlungsstellen
DE1166289B (de) * 1962-05-28 1964-03-26 Siemens Ag Verfahren und Anordnung zur Bestimmung der Wiederholungsguete in Fernmelde-, insbesondere Fernsprechvermittlungseinrichtungen
DE1219994B (de) * 1963-11-25 1966-06-30 Siemens Ag Schaltungsanordnung fuer Fernmeldeanlagen, insbesondere Fernsprechvermittlungsanlagen, zum abwechselnd aufeinanderfolgenden Funktionspruefen der Koppelpunkte der Koppelstufen
FR1458253A (fr) * 1965-07-20 1966-03-04 Appareil d'essai de centraux téléphoniques

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0057682B1 (en) * 1980-08-13 1985-02-06 Redcom Laboratories, Inc. System for the testing of telephone switching systems

Also Published As

Publication number Publication date
DE1762639C3 (de) 1983-02-10
DE1762639A1 (de) 1970-09-17
FR1539840A (fr) 1968-09-20
DE1762639B2 (de) 1975-11-27

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee