DE2653178C3 - - Google Patents

Info

Publication number
DE2653178C3
DE2653178C3 DE19762653178 DE2653178A DE2653178C3 DE 2653178 C3 DE2653178 C3 DE 2653178C3 DE 19762653178 DE19762653178 DE 19762653178 DE 2653178 A DE2653178 A DE 2653178A DE 2653178 C3 DE2653178 C3 DE 2653178C3
Authority
DE
Germany
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
DE19762653178
Other languages
German (de)
Other versions
DE2653178A1 (de
DE2653178B2 (de
Inventor
Reginhard Dr.-Ing. 8032 Lochham Pospischil
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Priority to DE19762653178 priority Critical patent/DE2653178B2/de
Publication of DE2653178A1 publication Critical patent/DE2653178A1/de
Publication of DE2653178B2 publication Critical patent/DE2653178B2/de
Priority to DE19792911298 priority patent/DE2911298C2/de
Application granted granted Critical
Publication of DE2653178C3 publication Critical patent/DE2653178C3/de
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/40—Monitoring; Testing of relay systems
    • H04B17/407—Monitoring; Testing of relay systems without selective localization
    • H04B17/408—Monitoring; Testing of relay systems without selective localization using successive loop-backs

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
  • Small-Scale Networks (AREA)
DE19762653178 1976-11-23 1976-11-23 Adressenfreies Fehlerortungsverfahren für Übertragungsstrecken von digitalen Signalen Granted DE2653178B2 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19762653178 DE2653178B2 (de) 1976-11-23 1976-11-23 Adressenfreies Fehlerortungsverfahren für Übertragungsstrecken von digitalen Signalen
DE19792911298 DE2911298C2 (de) 1976-11-23 1979-03-22 Adressenfreies Fehlerortungsverfahren für Übertragungsstrecken von digitalen Signalen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762653178 DE2653178B2 (de) 1976-11-23 1976-11-23 Adressenfreies Fehlerortungsverfahren für Übertragungsstrecken von digitalen Signalen

Publications (3)

Publication Number Publication Date
DE2653178A1 DE2653178A1 (de) 1978-05-24
DE2653178B2 DE2653178B2 (de) 1978-08-31
DE2653178C3 true DE2653178C3 (enExample) 1979-04-26

Family

ID=5993778

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762653178 Granted DE2653178B2 (de) 1976-11-23 1976-11-23 Adressenfreies Fehlerortungsverfahren für Übertragungsstrecken von digitalen Signalen

Country Status (1)

Country Link
DE (1) DE2653178B2 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2904057A1 (de) * 1979-02-02 1980-08-07 Siemens Ag Adressenfreie fehlerortung mittels schleifenschluss fuer nachrichtenuebertragungsstrecken
DE2942410A1 (de) * 1979-10-19 1981-05-07 Siemens AG, 1000 Berlin und 8000 München Adressenfreie fehlerortung mittels schleifenschluss in einer nachrichtenuebertragungsstrecke
FR2478910A1 (fr) * 1980-03-18 1981-09-25 Trt Telecom Radio Electr Systeme de telelocalisation de repeteurs
FR2486335B1 (fr) * 1980-07-02 1988-03-11 Telecommunications Sa Installation de telelocalisation pas-a-pas de circuits d'amplification intermediaires d'une liaison mic
FR2537367B1 (fr) * 1982-12-06 1986-01-24 Cit Alcatel Procede et dispositif de telesurveillance sans interruption de trafic des equipements d'une liaison de transmission numerique

Also Published As

Publication number Publication date
DE2653178A1 (de) 1978-05-24
DE2653178B2 (de) 1978-08-31

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Legal Events

Date Code Title Description
OAM Search report available
OAP Request for examination filed
OC Search report available
OD Request for examination
C3 Grant after two publication steps (3rd publication)
8320 Willingness to grant licenses declared (paragraph 23)
8339 Ceased/non-payment of the annual fee