FR1309362A - Dispositif de cryptophonie par brouillage - Google Patents

Dispositif de cryptophonie par brouillage

Info

Publication number
FR1309362A
FR1309362A FR874966A FR874966A FR1309362A FR 1309362 A FR1309362 A FR 1309362A FR 874966 A FR874966 A FR 874966A FR 874966 A FR874966 A FR 874966A FR 1309362 A FR1309362 A FR 1309362A
Authority
FR
France
Prior art keywords
cryptophony
scrambling
scrambling cryptophony
cryptophony device
Prior art date
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
FR874966A
Other languages
English (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
CSF Compagnie Generale de Telegraphie sans Fil SA
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
Priority to NL283948D priority Critical patent/NL283948A/xx
Application filed by CSF Compagnie Generale de Telegraphie sans Fil SA filed Critical CSF Compagnie Generale de Telegraphie sans Fil SA
Priority to FR874966A priority patent/FR1309362A/fr
Application granted granted Critical
Publication of FR1309362A publication Critical patent/FR1309362A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
    • H04K1/00—Secret communication
    • H04K1/02—Secret communication by adding a second signal to make the desired signal unintelligible

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
FR874966A 1961-10-04 1961-10-04 Dispositif de cryptophonie par brouillage Expired FR1309362A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NL283948D NL283948A (fr) 1961-10-04
FR874966A FR1309362A (fr) 1961-10-04 1961-10-04 Dispositif de cryptophonie par brouillage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR874966A FR1309362A (fr) 1961-10-04 1961-10-04 Dispositif de cryptophonie par brouillage

Publications (1)

Publication Number Publication Date
FR1309362A true FR1309362A (fr) 1962-11-16

Family

ID=8764051

Family Applications (1)

Application Number Title Priority Date Filing Date
FR874966A Expired FR1309362A (fr) 1961-10-04 1961-10-04 Dispositif de cryptophonie par brouillage

Country Status (2)

Country Link
FR (1) FR1309362A (fr)
NL (1) NL283948A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2803146A1 (fr) * 1999-10-11 2001-06-29 Jean Pierre Melani Dispositif autonome et methode de securisation d'une voie de communication

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2803146A1 (fr) * 1999-10-11 2001-06-29 Jean Pierre Melani Dispositif autonome et methode de securisation d'une voie de communication

Also Published As

Publication number Publication date
NL283948A (fr)

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