DK321879A - Kobling til udfoerelse af en cifreret overfoering af informationer - Google Patents

Kobling til udfoerelse af en cifreret overfoering af informationer

Info

Publication number
DK321879A
DK321879A DK321879A DK321879A DK321879A DK 321879 A DK321879 A DK 321879A DK 321879 A DK321879 A DK 321879A DK 321879 A DK321879 A DK 321879A DK 321879 A DK321879 A DK 321879A
Authority
DK
Denmark
Prior art keywords
link
information
digital transfer
digital
transfer
Prior art date
Application number
DK321879A
Other languages
Danish (da)
English (en)
Inventor
J Brusch
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of DK321879A publication Critical patent/DK321879A/da

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
    • H04K1/00—Secret communication
    • H04K1/06—Secret communication by transmitting the information or elements thereof at unnatural speeds or in jumbled order or backwards

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
DK321879A 1978-08-04 1979-07-30 Kobling til udfoerelse af en cifreret overfoering af informationer DK321879A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782834316 DE2834316A1 (de) 1978-08-04 1978-08-04 Anordnung zur durchfuehrung einer verschleierten uebertragung von informationen

Publications (1)

Publication Number Publication Date
DK321879A true DK321879A (da) 1980-02-05

Family

ID=6046278

Family Applications (1)

Application Number Title Priority Date Filing Date
DK321879A DK321879A (da) 1978-08-04 1979-07-30 Kobling til udfoerelse af en cifreret overfoering af informationer

Country Status (3)

Country Link
EP (1) EP0008087A1 (fr)
DE (1) DE2834316A1 (fr)
DK (1) DK321879A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2386041A (en) * 2002-03-01 2003-09-03 Sensaura Ltd A method of modifying intermittent audio signals such as speech or musical notes in real time

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH558993A (de) * 1973-03-19 1975-02-14 Patelhold Patentverwertung Verfahren und einrichtung zur verschluesselten nachrichtenuebertragung.
DE2315398C1 (de) * 1973-03-28 1975-05-07 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren zum Verschleiern von Sprachsignalen
DE2412732A1 (de) * 1974-03-16 1975-09-18 Licentia Gmbh Verfahren zum verschleiern von sprachsignalen

Also Published As

Publication number Publication date
EP0008087A1 (fr) 1980-02-20
DE2834316A1 (de) 1980-02-28

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