IT1083389B - Sistema elettronico per la supervisione statistica di traffico telefonico interurbano in teleselezione - Google Patents

Sistema elettronico per la supervisione statistica di traffico telefonico interurbano in teleselezione

Info

Publication number
IT1083389B
IT1083389B IT68436/77A IT6843677A IT1083389B IT 1083389 B IT1083389 B IT 1083389B IT 68436/77 A IT68436/77 A IT 68436/77A IT 6843677 A IT6843677 A IT 6843677A IT 1083389 B IT1083389 B IT 1083389B
Authority
IT
Italy
Prior art keywords
teleselection
inter
electronic system
telephone traffic
urban telephone
Prior art date
Application number
IT68436/77A
Other languages
English (en)
Inventor
Paolo Tiribelli
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 IT68436/77A priority Critical patent/IT1083389B/it
Priority to GB7827269A priority patent/GB2002992B/en
Priority to DE2826815A priority patent/DE2826815C3/de
Priority to FR7818375A priority patent/FR2395653A1/fr
Priority to US06/115,034 priority patent/US4330688A/en
Application granted granted Critical
Publication of IT1083389B publication Critical patent/IT1083389B/it

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
    • H04M3/36—Statistical metering, e.g. recording occasions when traffic exceeds capacity of trunks

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Alarm Systems (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
IT68436/77A 1977-06-21 1977-06-21 Sistema elettronico per la supervisione statistica di traffico telefonico interurbano in teleselezione IT1083389B (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT68436/77A IT1083389B (it) 1977-06-21 1977-06-21 Sistema elettronico per la supervisione statistica di traffico telefonico interurbano in teleselezione
GB7827269A GB2002992B (en) 1977-06-21 1978-06-19 Electronic system for statistical supervision of trunk dialling telephone traffic and use thereof
DE2826815A DE2826815C3 (de) 1977-06-21 1978-06-19 Schaltungsanordnung zur statistischen Überwachung des Wähl-Fernsprechverkehrs
FR7818375A FR2395653A1 (fr) 1977-06-21 1978-06-20 Systeme electronique pour le controle statistique du trafic telephonique interurbain
US06/115,034 US4330688A (en) 1977-06-21 1980-01-24 System for statistical supervision of trunk-dialed long-distance telephone calls

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT68436/77A IT1083389B (it) 1977-06-21 1977-06-21 Sistema elettronico per la supervisione statistica di traffico telefonico interurbano in teleselezione

Publications (1)

Publication Number Publication Date
IT1083389B true IT1083389B (it) 1985-05-21

Family

ID=11309408

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68436/77A IT1083389B (it) 1977-06-21 1977-06-21 Sistema elettronico per la supervisione statistica di traffico telefonico interurbano in teleselezione

Country Status (5)

Country Link
US (1) US4330688A (it)
DE (1) DE2826815C3 (it)
FR (1) FR2395653A1 (it)
GB (1) GB2002992B (it)
IT (1) IT1083389B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1128795B (it) * 1980-06-03 1986-06-04 Sip Misuratore programmabile di traffico telefonico
DE3205817C2 (de) * 1982-02-18 1987-02-05 ANT Nachrichtentechnik GmbH, 7150 Backnang Verfahren zur Verkehrserfassung von analogen Fernsprechsignalen und Schaltungsanordnung zur Durchführung dieses Verfahrens
HU187198B (en) * 1982-12-14 1985-11-28 Bhg Hiradastech Vallalat Circuit arrangemenet for the supervison of the telephon circuits
US4518825A (en) * 1983-10-11 1985-05-21 Telecalc, Inc. Telephone interconnect detection system
IT1181843B (it) * 1985-01-08 1987-09-30 Italcable Servizi Cabiografici Unita' di scansione remota per l'analisi qualitativa e quantitativa del traffico in un sistema telefonico
US5442679A (en) * 1994-05-06 1995-08-15 At&T Corp. Apparatus for use in isolating the cause of a dropped telecommunication call
US6118936A (en) * 1996-04-18 2000-09-12 Mci Communications Corporation Signaling network management system for converting network events into standard form and then correlating the standard form events with topology and maintenance information
US5930334A (en) * 1997-03-28 1999-07-27 Telefonaktiebolaget Lm Ericsson Method and apparatus for monitoring the operation of telecommunications equipment
DE10226864A1 (de) 2002-06-15 2004-01-15 Deutsche Telekom Ag Verfahren und Vorrichtung zum Monitoring/Controlling von Qualitätsvereinbarungen

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3959593A (en) * 1973-04-25 1976-05-25 Gte Automatic Electric Laboratories Incorporated Traffic analysis from a scanner using a micro-processor
US3868480A (en) * 1974-01-24 1975-02-25 Telesciences Inc Event monitoring transceiver
US4048450A (en) * 1974-10-25 1977-09-13 Bernard Jean Michel Trunk circuit traffic analyzer
US3982232A (en) * 1975-01-16 1976-09-21 Bell Telephone Laboratories, Incorporated Traffic usage data gathering apparatus
US4066843A (en) * 1975-03-28 1978-01-03 Applied Data Research, Inc. Telephone circuit monitoring system
US4022978A (en) * 1975-11-14 1977-05-10 Telesciences, Inc. Event monitoring transceiver
US4085293A (en) * 1976-06-28 1978-04-18 Tekno Industries, Inc. Traffic usage recorder
IT1071371B (it) * 1976-09-15 1985-04-02 Cselt Centro Studi Lab Telecom Apparecchiatura per la registrazio di dati dai contatori statistici della teleselezione
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
IT1082756B (it) * 1977-03-31 1985-05-21 Cselt Centro Studi Lab Telecom Dispositivo di elaborazione della segnalazione telefonica
US4156109A (en) * 1977-10-17 1979-05-22 Kraushaar Jonathan M Electronic traffic measuring, sorting, and recording device

Also Published As

Publication number Publication date
US4330688A (en) 1982-05-18
GB2002992B (en) 1982-05-12
GB2002992A (en) 1979-02-28
FR2395653A1 (fr) 1979-01-19
DE2826815B2 (de) 1979-12-13
DE2826815C3 (de) 1980-08-21
FR2395653B1 (it) 1982-07-23
DE2826815A1 (de) 1979-01-04

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