NO783854L - Overvaakningskrets. - Google Patents

Overvaakningskrets.

Info

Publication number
NO783854L
NO783854L NO783854A NO783854A NO783854L NO 783854 L NO783854 L NO 783854L NO 783854 A NO783854 A NO 783854A NO 783854 A NO783854 A NO 783854A NO 783854 L NO783854 L NO 783854L
Authority
NO
Norway
Prior art keywords
combinations
equipment
channel
incoming
time
Prior art date
Application number
NO783854A
Other languages
English (en)
Norwegian (no)
Inventor
Michel Andre Robert Henrion
Original Assignee
Int Standard Electric Corp
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 Int Standard Electric Corp filed Critical Int Standard Electric Corp
Publication of NO783854L publication Critical patent/NO783854L/no

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q1/00—Details of selecting apparatus or arrangements
    • H04Q1/18—Electrical details
    • H04Q1/20—Testing circuits or apparatus; Circuits or apparatus for detecting, indicating, or signalling faults or troubles
    • H04Q1/22—Automatic arrangements
    • H04Q1/24—Automatic arrangements for connection devices
    • H04Q1/245—Automatic arrangements for connection devices in time-division multiplex systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Burglar Alarm Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
NO783854A 1977-11-18 1978-11-16 Overvaakningskrets. NO783854L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7734742A FR2409651A1 (fr) 1977-11-18 1977-11-18 Dispositif de surveillance de chemins associe a un reseau de connexion a commutation temporelle de signaux codes

Publications (1)

Publication Number Publication Date
NO783854L true NO783854L (no) 1979-05-21

Family

ID=9197785

Family Applications (1)

Application Number Title Priority Date Filing Date
NO783854A NO783854L (no) 1977-11-18 1978-11-16 Overvaakningskrets.

Country Status (12)

Country Link
AR (1) AR220157A1 (fr)
AU (1) AU4151978A (fr)
BE (1) BE872076R (fr)
BR (1) BR7807571A (fr)
DE (1) DE2849744C2 (fr)
DK (1) DK511278A (fr)
ES (1) ES475186A1 (fr)
FI (1) FI783494A7 (fr)
FR (1) FR2409651A1 (fr)
GB (1) GB2008896B (fr)
NL (1) NL7811313A (fr)
NO (1) NO783854L (fr)

Families Citing this family (5)

* 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
FR2464602A1 (fr) * 1979-08-30 1981-03-06 Thomson Csf Mat Tel Procede et dispositif de raccordement de teleimprimeurs a des signaleurs de type voie par voie
FR2467523A1 (fr) * 1979-10-12 1981-04-17 Thomson Csf Systeme de controle d'un reseau de connexion
IT8003532A0 (it) * 1980-10-07 1980-10-07 Italtel Spa Dispositivo per il controllo della continuita' spazio-temporale dei collegamenti dinamici di una retedi transito per sistemi di telecomunicazioni a divisione di tempo
EP0512457A1 (fr) * 1991-05-08 1992-11-11 Siemens Aktiengesellschaft Procédé et dispositif pour la surveillance de chemins de connexion dans un réseau de commutation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1450457A (en) * 1974-01-02 1976-09-22 Plessey Co Ltd Telecommunication exchange systems
FR2305907A1 (fr) * 1975-03-27 1976-10-22 Materiel Telephonique Dispositif de controle destine a un reseau de commutation pour voies multiplexees dans le temps
DE2543408C3 (de) * 1975-09-29 1978-11-02 Siemens Ag, 1000 Berlin Und 8000 Muenchen Verfahren zur Überwachung von PCM-Verbindungen
FR2399162A1 (fr) * 1977-07-29 1979-02-23 Telecommunications Sa Procede de localisation de fautes pour repartiteur de voies de donnees et son dispositif de mise en oeuvre

Also Published As

Publication number Publication date
GB2008896A (en) 1979-06-06
NL7811313A (nl) 1979-05-22
FI783494A7 (fi) 1979-05-19
DK511278A (da) 1979-05-19
GB2008896B (en) 1982-02-17
AR220157A1 (es) 1980-10-15
FR2409651B1 (fr) 1984-06-29
ES475186A1 (es) 1979-04-01
BE872076R (fr) 1979-05-17
BR7807571A (pt) 1979-06-26
DE2849744A1 (de) 1979-05-23
FR2409651A1 (fr) 1979-06-15
DE2849744C2 (de) 1986-07-24
AU4151978A (en) 1979-05-24

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