FR2258069B1 - - Google Patents

Info

Publication number
FR2258069B1
FR2258069B1 FR7335679A FR7335679A FR2258069B1 FR 2258069 B1 FR2258069 B1 FR 2258069B1 FR 7335679 A FR7335679 A FR 7335679A FR 7335679 A FR7335679 A FR 7335679A FR 2258069 B1 FR2258069 B1 FR 2258069B1
Authority
FR
France
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
FR7335679A
Other languages
French (fr)
Other versions
FR2258069A1 (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.)
Thales SA
Original Assignee
Le Materiel Telephonique Thomson CSF
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 Le Materiel Telephonique Thomson CSF filed Critical Le Materiel Telephonique Thomson CSF
Priority to ES430741A priority Critical patent/ES430741A1/es
Priority to FR7335679A priority patent/FR2258069A1/fr
Priority to NL7412754A priority patent/NL7412754A/xx
Priority to DE19742446757 priority patent/DE2446757C2/de
Priority to BE2053903A priority patent/BE820612A/xx
Priority to IT2804174A priority patent/IT1022585B/it
Priority to CH1336574A priority patent/CH593596A5/xx
Publication of FR2258069A1 publication Critical patent/FR2258069A1/fr
Application granted granted Critical
Publication of FR2258069B1 publication Critical patent/FR2258069B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Time-Division Multiplex Systems (AREA)
FR7335679A 1973-10-05 1973-10-05 Time division multiplex exchange - has a time-space-time arrangement with a circuit for coded signal errors recognition Granted FR2258069A1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
ES430741A ES430741A1 (es) 1973-10-05 1973-10-05 Un dispositivo de prueba para una malla de conmutacion por division de tiempo.
FR7335679A FR2258069A1 (en) 1973-10-05 1973-10-05 Time division multiplex exchange - has a time-space-time arrangement with a circuit for coded signal errors recognition
NL7412754A NL7412754A (nl) 1973-10-05 1974-09-27 Werkwijze en inrichting voor het testen van eertraps schakelnetwerk met tijdverdeling.
DE19742446757 DE2446757C2 (de) 1973-10-05 1974-10-01 Schaltungsanordnung zur Erkennung von Fehlern bei der Vermittlung von codierten Informationen in Zeitvielfachvermittlungsanlagen
BE2053903A BE820612A (fr) 1973-10-05 1974-10-02 Procede et dispositif de controle pour reseau de commutation temporelle
IT2804174A IT1022585B (it) 1973-10-05 1974-10-04 Procedimento e dispositivo di controllo per rete di commutazione temporale
CH1336574A CH593596A5 (de) 1973-10-05 1974-10-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7335679A FR2258069A1 (en) 1973-10-05 1973-10-05 Time division multiplex exchange - has a time-space-time arrangement with a circuit for coded signal errors recognition

Publications (2)

Publication Number Publication Date
FR2258069A1 FR2258069A1 (en) 1975-08-08
FR2258069B1 true FR2258069B1 (de) 1977-05-27

Family

ID=9125986

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7335679A Granted FR2258069A1 (en) 1973-10-05 1973-10-05 Time division multiplex exchange - has a time-space-time arrangement with a circuit for coded signal errors recognition

Country Status (7)

Country Link
BE (1) BE820612A (de)
CH (1) CH593596A5 (de)
DE (1) DE2446757C2 (de)
ES (1) ES430741A1 (de)
FR (1) FR2258069A1 (de)
IT (1) IT1022585B (de)
NL (1) NL7412754A (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2644248C3 (de) * 1976-09-30 1981-03-26 Siemens AG, 1000 Berlin und 8000 München Verfahren zur Überwachung der zentralen Teile einer Demultiplexer-/Multiplexereinheit
US4160127A (en) * 1978-06-27 1979-07-03 Bell Telephone Laboratories, Incorporated Time-slot interchange with protection switching
DE2905426C2 (de) * 1979-02-13 1986-07-10 Siemens AG, 1000 Berlin und 8000 München Verfahren zur Prüfung der Funktionsfähigkeit von im Zusammenhang mit der Herstellung von Konferenzverbindungen ausgenutzten Sprachspeichern und übrigen Einrichtungen einer PCM-Zeitmultiplex-Vermittlungseinheit
IT1133349B (it) * 1980-10-07 1986-07-09 Italtel Spa Rete di transito perfezionata per sistemi di telecomunicazioni a divisione di tempo
EP0512457A1 (de) * 1991-05-08 1992-11-11 Siemens Aktiengesellschaft Verfahren und Anordnung zur Überwachung von Koppelwegen in einem Koppelfeld
DE19961149A1 (de) * 1999-12-17 2001-07-05 Siemens Ag Vorrichtung und Verfahren zum Überwachen der Vermittlungspfade eines Zeit-/Raumkoppelnetzes

Also Published As

Publication number Publication date
DE2446757A1 (de) 1975-04-10
BE820612A (fr) 1975-04-02
DE2446757C2 (de) 1984-04-19
CH593596A5 (de) 1977-12-15
FR2258069A1 (en) 1975-08-08
NL7412754A (nl) 1975-04-08
ES430741A1 (es) 1976-10-01
IT1022585B (it) 1978-04-20

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