GB1477102A - Traffic simulator - Google Patents

Traffic simulator

Info

Publication number
GB1477102A
GB1477102A GB765675A GB765675A GB1477102A GB 1477102 A GB1477102 A GB 1477102A GB 765675 A GB765675 A GB 765675A GB 765675 A GB765675 A GB 765675A GB 1477102 A GB1477102 A GB 1477102A
Authority
GB
United Kingdom
Prior art keywords
tone
module
phase
line
contacts
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
GB765675A
Other languages
English (en)
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.)
Alcatel CIT SA
Nokia Inc
Original Assignee
Compagnie Industrielle de Telecommunication CIT Alcatel SA
Nokia 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 Compagnie Industrielle de Telecommunication CIT Alcatel SA, Nokia Inc filed Critical Compagnie Industrielle de Telecommunication CIT Alcatel SA
Publication of GB1477102A publication Critical patent/GB1477102A/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)

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
GB765675A 1974-02-25 1975-02-24 Traffic simulator Expired GB1477102A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7406320A FR2262456B1 (enrdf_load_html_response) 1974-02-25 1974-02-25

Publications (1)

Publication Number Publication Date
GB1477102A true GB1477102A (en) 1977-06-22

Family

ID=9135399

Family Applications (1)

Application Number Title Priority Date Filing Date
GB765675A Expired GB1477102A (en) 1974-02-25 1975-02-24 Traffic simulator

Country Status (9)

Country Link
BE (1) BE825399A (enrdf_load_html_response)
CH (1) CH592985A5 (enrdf_load_html_response)
DE (1) DE2507608A1 (enrdf_load_html_response)
FR (1) FR2262456B1 (enrdf_load_html_response)
GB (1) GB1477102A (enrdf_load_html_response)
IE (1) IE40682B1 (enrdf_load_html_response)
IT (1) IT1033157B (enrdf_load_html_response)
NL (1) NL7502235A (enrdf_load_html_response)
SE (1) SE7502029L (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2471095A1 (fr) * 1979-11-30 1981-06-12 Cit Alcatel Simulateur d'appels telephoniques portable

Also Published As

Publication number Publication date
DE2507608A1 (de) 1975-08-28
IE40682B1 (en) 1979-08-01
FR2262456B1 (enrdf_load_html_response) 1976-12-03
NL7502235A (nl) 1975-08-27
FR2262456A1 (enrdf_load_html_response) 1975-09-19
BE825399A (fr) 1975-08-11
IT1033157B (it) 1979-07-10
SE7502029L (enrdf_load_html_response) 1975-08-26
IE40682L (en) 1975-08-25
CH592985A5 (enrdf_load_html_response) 1977-11-15

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Legal Events

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