IT1091212B - Apparecchiatura per l'analisi automatica in tempo reale delle segnalazioni di incidente in centrali i commutazione telefonica a comando indiretto - Google Patents

Apparecchiatura per l'analisi automatica in tempo reale delle segnalazioni di incidente in centrali i commutazione telefonica a comando indiretto

Info

Publication number
IT1091212B
IT1091212B IT69355/77A IT6935577A IT1091212B IT 1091212 B IT1091212 B IT 1091212B IT 69355/77 A IT69355/77 A IT 69355/77A IT 6935577 A IT6935577 A IT 6935577A IT 1091212 B IT1091212 B IT 1091212B
Authority
IT
Italy
Prior art keywords
equipment
real time
control
automatic analysis
telephone switching
Prior art date
Application number
IT69355/77A
Other languages
English (en)
Inventor
Michele Castriotta
Alfredo De Bosio
De Micheli Spiridione
Gunter Lobisc
Franco Nanucci
Pio Semprini
Original Assignee
Cselt Centro Studi Lab Telecom
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 Cselt Centro Studi Lab Telecom filed Critical Cselt Centro Studi Lab Telecom
Priority to IT69355/77A priority Critical patent/IT1091212B/it
Priority to AU40570/78A priority patent/AU519948B2/en
Priority to SE7810665A priority patent/SE437205B/sv
Priority to FR7829377A priority patent/FR2406917A1/fr
Priority to GB7842436A priority patent/GB2006576B/en
Priority to US05/953,161 priority patent/US4208552A/en
Priority to ES474406A priority patent/ES474406A1/es
Application granted granted Critical
Publication of IT1091212B publication Critical patent/IT1091212B/it

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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/08—Indicating faults in circuits or apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Test And Diagnosis Of Digital Computers (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Selective Calling Equipment (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
IT69355/77A 1977-10-21 1977-10-21 Apparecchiatura per l'analisi automatica in tempo reale delle segnalazioni di incidente in centrali i commutazione telefonica a comando indiretto IT1091212B (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT69355/77A IT1091212B (it) 1977-10-21 1977-10-21 Apparecchiatura per l'analisi automatica in tempo reale delle segnalazioni di incidente in centrali i commutazione telefonica a comando indiretto
AU40570/78A AU519948B2 (en) 1977-10-21 1978-10-10 Realtime automatic analysis of failure signalling
SE7810665A SE437205B (sv) 1977-10-21 1978-10-12 Anordning for automatisk realtidsanalys av felsignaler i telefonstationer
FR7829377A FR2406917A1 (fr) 1977-10-21 1978-10-16 Dispositif pour l'analyse automatique en temps reel d'avertissements de derangement dans des centraux de commutation telephonique a commande indirecte
GB7842436A GB2006576B (en) 1977-10-21 1978-10-16 Apparatus for real time automatic analysis of failure signalling in indirect control telephone switching exchanges
US05/953,161 US4208552A (en) 1977-10-21 1978-10-20 Malfunction-detecting equipment for real-time supervision of central-office circuits in telecommunication system
ES474406A ES474406A1 (es) 1977-10-21 1978-10-20 Perfeccionamientos en equipos para el analisis automatico en tiempo real,de las señalizaciones de irregularidades de funcionamiento en centrales de conmutacion telefonica de mando directo

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT69355/77A IT1091212B (it) 1977-10-21 1977-10-21 Apparecchiatura per l'analisi automatica in tempo reale delle segnalazioni di incidente in centrali i commutazione telefonica a comando indiretto

Publications (1)

Publication Number Publication Date
IT1091212B true IT1091212B (it) 1985-07-06

Family

ID=11311956

Family Applications (1)

Application Number Title Priority Date Filing Date
IT69355/77A IT1091212B (it) 1977-10-21 1977-10-21 Apparecchiatura per l'analisi automatica in tempo reale delle segnalazioni di incidente in centrali i commutazione telefonica a comando indiretto

Country Status (7)

Country Link
US (1) US4208552A (it)
AU (1) AU519948B2 (it)
ES (1) ES474406A1 (it)
FR (1) FR2406917A1 (it)
GB (1) GB2006576B (it)
IT (1) IT1091212B (it)
SE (1) SE437205B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2442563A1 (fr) * 1978-11-22 1980-06-20 Materiel Telephonique Dispositif de controle pour reseau de commutation temporelle
FR2462750A1 (fr) * 1979-08-03 1981-02-13 Cit Alcatel Dispositif logique de pretraitement d'alarmes
US4311882A (en) * 1980-01-07 1982-01-19 International Standard Electric Corporation Method of and arrangement for testing traffic routes in telecommunication networks
US4424421A (en) 1981-10-23 1984-01-03 Lynch Communication Systems, Inc. Apparatus for testing subscriber carrier systems
JPS58134554A (ja) * 1982-02-03 1983-08-10 Nec Corp 伝送路監視装置
DE3311900A1 (de) * 1983-03-31 1984-10-04 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung fuer fernmeldeanlagen, insbesondere fernsprechvermittlungsanlagen mit informationsverarbeitenden schaltwerken und einrichtungen zur abwehr von ueberbelastungen
FR2593311B1 (fr) * 1986-01-22 1990-09-14 Berruyer Yves Systeme de protection d'un ensemble de sites d'un reseau par anticipation d'une perturbation
DE3771603D1 (de) * 1986-07-23 1991-08-29 Siemens Ag Modular strukturiertes isdn-kommunikationssystem mit bildung und anzeige von fehlertexten.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3829627A (en) * 1972-12-18 1974-08-13 Itt Automatic line insulation routiner
US4031375A (en) * 1973-08-29 1977-06-21 Siemens Aktiengesellschaft Arrangement for fault diagnosis in the communication controller of a program controlled data switching system
US3996423A (en) * 1975-11-18 1976-12-07 Bell Telephone Laboratories, Incorporated Common control failure alarm apparatus
IT1082532B (it) * 1977-03-14 1985-05-21 Cselt Centro Studi Lab Telecom Dispositivo di interfaccia tra complessi di organi sensori e distributori della segnalazione telefonica operanti in modo sincrono e un apparecchiatura di elaborazione di dati telefonici

Also Published As

Publication number Publication date
SE437205B (sv) 1985-02-11
ES474406A1 (es) 1979-06-01
AU519948B2 (en) 1982-01-07
FR2406917B1 (it) 1982-02-26
GB2006576A (en) 1979-05-02
FR2406917A1 (fr) 1979-05-18
AU4057078A (en) 1980-04-17
GB2006576B (en) 1982-02-17
SE7810665L (sv) 1979-04-22
US4208552A (en) 1980-06-17

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