FR2233780B1 - - Google Patents

Info

Publication number
FR2233780B1
FR2233780B1 FR7321419A FR7321419A FR2233780B1 FR 2233780 B1 FR2233780 B1 FR 2233780B1 FR 7321419 A FR7321419 A FR 7321419A FR 7321419 A FR7321419 A FR 7321419A FR 2233780 B1 FR2233780 B1 FR 2233780B1
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
FR7321419A
Other languages
French (fr)
Other versions
FR2233780A1 (da
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 FR7321419A priority Critical patent/FR2233780B1/fr
Priority to GB2509074A priority patent/GB1447713A/en
Priority to DE19742427668 priority patent/DE2427668A1/de
Priority to AU69888/74A priority patent/AU491660B2/en
Priority to BE2053677A priority patent/BE816198R/xx
Publication of FR2233780A1 publication Critical patent/FR2233780A1/fr
Application granted granted Critical
Publication of FR2233780B1 publication Critical patent/FR2233780B1/fr
Expired 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
    • H04Q11/06—Time-space-time switching

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)
FR7321419A 1973-06-13 1973-06-13 Expired FR2233780B1 (da)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7321419A FR2233780B1 (da) 1973-06-13 1973-06-13
GB2509074A GB1447713A (en) 1973-06-13 1974-06-06 Control arrangement for time-division switching network
DE19742427668 DE2427668A1 (de) 1973-06-13 1974-06-07 Kontrollanordnung fuer eine zeitvielfachkoppeleinrichtung mit zumindest teilweise duplizierten parallelgeschalteten teilkoppelstufen
AU69888/74A AU491660B2 (en) 1974-06-07 A control arrangement for time-division switching network
BE2053677A BE816198R (fr) 1973-06-13 1974-06-12 Perfectionnements aux reseaux de commutation temorelle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7321419A FR2233780B1 (da) 1973-06-13 1973-06-13

Publications (2)

Publication Number Publication Date
FR2233780A1 FR2233780A1 (da) 1975-01-10
FR2233780B1 true FR2233780B1 (da) 1977-05-06

Family

ID=9120859

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7321419A Expired FR2233780B1 (da) 1973-06-13 1973-06-13

Country Status (4)

Country Link
BE (1) BE816198R (da)
DE (1) DE2427668A1 (da)
FR (1) FR2233780B1 (da)
GB (1) GB1447713A (da)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2305908A1 (fr) * 1975-03-27 1976-10-22 Materiel Telephonique Reseau de commutation entre des voies de communication multiplexees dans le temps
FR2356322A1 (fr) * 1976-06-22 1978-01-20 Thomson Csf Reseau de connexion temporel et spatial, et autocommutateur comprenant un tel reseau
GB1582583A (en) * 1977-04-05 1981-01-14 Gen Electric Co Ltd Digital switching arrangements for stored programme control telecommunications systems
DE2718317A1 (de) * 1977-04-25 1978-11-02 Gen Electric Co Ltd Digital koppelnde fernmeldevermittlungseinrichtung
US4146749A (en) * 1977-09-16 1979-03-27 Wescom Switching, Inc. Telecommunications network having multi-function spare network block
US4345324A (en) * 1980-07-09 1982-08-17 Christian Rovsing A/S Process and system for error detection in a computer-controlled telephone exchange
GB2120041B (en) * 1982-04-24 1985-10-02 Plessey Co Plc Digital switching network for telecommunications exchange
IT1159090B (it) * 1982-09-01 1987-02-25 Italtel Spa Rete di commutazione pcm ridondata a ripartizione di traffico
US4543651A (en) * 1983-09-12 1985-09-24 At&T Bell Laboratories Duplicated time division switching system
AR241357A1 (es) * 1986-06-27 1992-05-29 Siemens Ag Disposicion de circuito para vigilar la transmision de informacion en vias de enlace tetrafilares conmutadas.
GB8618100D0 (en) * 1986-07-24 1986-09-03 Plessey Co Plc Security arrangement
DE4128412C1 (da) * 1991-08-27 1992-12-10 Siemens Ag, 8000 Muenchen, De
DE4132552C1 (da) * 1991-09-30 1992-11-12 Siemens Ag, 8000 Muenchen, De
DE4218054C1 (de) * 1992-06-01 1993-11-11 Siemens Ag Verfahren zur Mitlaufüberwachung und Bitfehlerreduktion für durchgeschaltete Verbindungen in digitalen Kommunikationssystemen
DE4226599C2 (de) * 1992-08-11 1994-08-04 Siemens Ag Verfahren zur Fehlererkennung in digitalen Kommunikationssystemen

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2127392A5 (da) * 1971-03-05 1972-10-13 Constr Telephoniques

Also Published As

Publication number Publication date
AU6988874A (en) 1975-12-11
BE816198R (fr) 1974-12-12
GB1447713A (en) 1976-08-25
FR2233780A1 (da) 1975-01-10
DE2427668A1 (de) 1975-01-02

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