FR2127344A5 - - Google Patents

Info

Publication number
FR2127344A5
FR2127344A5 FR7107549A FR7107549A FR2127344A5 FR 2127344 A5 FR2127344 A5 FR 2127344A5 FR 7107549 A FR7107549 A FR 7107549A FR 7107549 A FR7107549 A FR 7107549A FR 2127344 A5 FR2127344 A5 FR 2127344A5
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
FR7107549A
Other languages
French (fr)
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.)
Compagnie IBM France SAS
Original Assignee
Compagnie IBM France SAS
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 IBM France SAS filed Critical Compagnie IBM France SAS
Priority to FR7107549A priority Critical patent/FR2127344A5/fr
Priority to BE777214A priority patent/BE777214A/xx
Priority to GB113572A priority patent/GB1317867A/en
Priority to AU37998/72A priority patent/AU456008B2/en
Priority to IT1989172A priority patent/IT946989B/it
Priority to NL7201272A priority patent/NL7201272A/xx
Priority to CH223172A priority patent/CH534470A/de
Priority to DE19722208366 priority patent/DE2208366B2/de
Priority to CA135,406A priority patent/CA997456A/en
Application granted granted Critical
Publication of FR2127344A5 publication Critical patent/FR2127344A5/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Time-Division Multiplex Systems (AREA)
FR7107549A 1971-02-25 1971-02-25 Expired FR2127344A5 (it)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR7107549A FR2127344A5 (it) 1971-02-25 1971-02-25
BE777214A BE777214A (fr) 1971-02-25 1971-12-23 Memoire de commutation et central telephonique en faisant application
GB113572A GB1317867A (en) 1971-02-25 1972-01-11 Switching system
AU37998/72A AU456008B2 (en) 1971-02-25 1972-01-17 Switching system
IT1989172A IT946989B (it) 1971-02-25 1972-01-28 Memoria di commutazione partico larmente per centrali telefoniche
NL7201272A NL7201272A (it) 1971-02-25 1972-02-01
CH223172A CH534470A (de) 1971-02-25 1972-02-16 Vermittlungseinrichtung
DE19722208366 DE2208366B2 (de) 1971-02-25 1972-02-23 Zeitmultiplex Vermittlungsein richtung fur die Durchschaltung von Informationseinheiten zwischen Ein gangskanalen und Ausgangskanalen
CA135,406A CA997456A (en) 1971-02-25 1972-02-23 Two-mode operation memory for digital internal switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7107549A FR2127344A5 (it) 1971-02-25 1971-02-25

Publications (1)

Publication Number Publication Date
FR2127344A5 true FR2127344A5 (it) 1972-10-13

Family

ID=9072929

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7107549A Expired FR2127344A5 (it) 1971-02-25 1971-02-25

Country Status (9)

Country Link
AU (1) AU456008B2 (it)
BE (1) BE777214A (it)
CA (1) CA997456A (it)
CH (1) CH534470A (it)
DE (1) DE2208366B2 (it)
FR (1) FR2127344A5 (it)
GB (1) GB1317867A (it)
IT (1) IT946989B (it)
NL (1) NL7201272A (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2408265A1 (fr) * 1977-11-07 1979-06-01 Post Office Dispositif de commutation telephonique

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5428516A (en) * 1977-08-08 1979-03-03 Nippon Telegr & Teleph Corp <Ntt> Channel converter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2408265A1 (fr) * 1977-11-07 1979-06-01 Post Office Dispositif de commutation telephonique
FR2408267A1 (fr) * 1977-11-07 1979-06-01 Post Office Perfectionnements aux dispositifs de commutation de signaux numeriques

Also Published As

Publication number Publication date
AU3799872A (en) 1973-07-19
DE2208366A1 (de) 1972-08-31
IT946989B (it) 1973-05-21
CH534470A (de) 1973-02-28
DE2208366B2 (de) 1973-11-08
NL7201272A (it) 1972-08-29
CA997456A (en) 1976-09-21
BE777214A (fr) 1972-04-17
AU456008B2 (en) 1974-12-05
GB1317867A (en) 1973-05-23

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Legal Events

Date Code Title Description
ST Notification of lapse