CA941510A - Traffic data gathering apparatus - Google Patents

Traffic data gathering apparatus

Info

Publication number
CA941510A
CA941510A CA133,538A CA133538A CA941510A CA 941510 A CA941510 A CA 941510A CA 133538 A CA133538 A CA 133538A CA 941510 A CA941510 A CA 941510A
Authority
CA
Canada
Prior art keywords
traffic data
data gathering
gathering apparatus
traffic
gathering
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
CA133,538A
Other languages
English (en)
Other versions
CA133538S (en
Inventor
Richard H. Etra
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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 Western Electric Co Inc filed Critical Western Electric Co Inc
Application granted granted Critical
Publication of CA941510A publication Critical patent/CA941510A/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
    • H04M3/36—Statistical metering, e.g. recording occasions when traffic exceeds capacity of trunks

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Interface Circuits In Exchanges (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
CA133,538A 1971-06-28 1972-01-31 Traffic data gathering apparatus Expired CA941510A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15741071A 1971-06-28 1971-06-28

Publications (1)

Publication Number Publication Date
CA941510A true CA941510A (en) 1974-02-05

Family

ID=22563600

Family Applications (1)

Application Number Title Priority Date Filing Date
CA133,538A Expired CA941510A (en) 1971-06-28 1972-01-31 Traffic data gathering apparatus

Country Status (10)

Country Link
US (1) US3732547A (fr)
JP (1) JPS4816511A (fr)
BE (1) BE785423A (fr)
CA (1) CA941510A (fr)
CH (1) CH546442A (fr)
DE (1) DE2230785A1 (fr)
FR (1) FR2144368A5 (fr)
GB (1) GB1401522A (fr)
IT (1) IT959263B (fr)
NL (1) NL7208838A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2166725A5 (fr) * 1972-01-05 1973-08-17 Inpact
ES400728A1 (es) * 1972-03-13 1975-01-01 Standard Electrica Sa Procedimiento de medidas electricas de trafico en centralestelefonicas.
FR2212055A5 (fr) * 1972-12-21 1974-07-19 Constr Telephoniques
US3866185A (en) * 1974-01-16 1975-02-11 Bell Telephone Labor Inc Method and apparatus for gathering peak load traffic data
US3868480A (en) * 1974-01-24 1975-02-25 Telesciences Inc Event monitoring transceiver
US3916123A (en) * 1974-09-20 1975-10-28 Telesciences Inc Event monitoring transceiver
US3982232A (en) * 1975-01-16 1976-09-21 Bell Telephone Laboratories, Incorporated Traffic usage data gathering apparatus
DE2600869B1 (de) * 1976-01-12 1977-07-07 Siemens Ag Einrichtung zur unterdrueckung von mehrfachregistrierungen
DE3207338A1 (de) * 1982-03-02 1984-02-16 ANT Nachrichtentechnik GmbH, 7150 Backnang Schaltungsanordnung zur verkehrserfassung in einem nachrichtennetz

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3027550A (en) * 1956-12-31 1962-03-27 Bell Telephone Labor Inc Signal pulse detector and register
NL136574C (fr) * 1960-01-11
US3231866A (en) * 1961-09-08 1966-01-25 Bell Telephone Labor Inc Traffic data processing system
US3322940A (en) * 1963-01-07 1967-05-30 Lab For Electronics Inc Centralized digital traffic counting system for recording and control
US3344406A (en) * 1964-11-09 1967-09-26 Ibm Sampled data reduction and storage system
US3546678A (en) * 1968-03-29 1970-12-08 Bell Telephone Labor Inc Telephone traffic data recorder
US3588837A (en) * 1968-12-30 1971-06-28 Comcet Inc Systems activity monitor
US3623019A (en) * 1969-11-26 1971-11-23 Bell Telephone Labor Inc Programmed time-out monitoring arrangement using map timing

Also Published As

Publication number Publication date
BE785423A (fr) 1972-10-16
FR2144368A5 (fr) 1973-02-09
DE2230785A1 (de) 1973-01-18
IT959263B (it) 1973-11-10
JPS4816511A (fr) 1973-03-02
NL7208838A (fr) 1973-01-02
US3732547A (en) 1973-05-08
CH546442A (de) 1974-02-28
GB1401522A (en) 1975-07-16

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