METHOD OF CRYPTOGRAPHIC TRANSFORMATION OF INFORMATION

METHOD OF CRYPTOGRAPHIC TRANSFORMATION OF INFORMATION

The proposed method of cryptographic transformation of information consists in presenting the information as 128-bit data blocks and performing simpleoperations of the cryptographic transformation algorithm, such as mixing, substitution, cycle shift, and modulo 2 addition, by using corresponding fac...

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Bibliographische Detailangaben
Hauptverfasser: BILETSKYI ANATOLII YAKOVYCH, BILETSKYI OLEKSANDR ANATOLIIOVYCH, KUZNETSOV OLEKSANDR OLEKSANDROVYCH
Format: Patent
Sprache:eng
Schlagworte:
ADVERTISING
CODING OR CIPHERING APPARATUS FOR CRYPTOGRAPHIC OR OTHERPURPOSES INVOLVING THE NEED FOR SECRECY
CRYPTOGRAPHY
DISPLAY
EDUCATION
PHYSICS
SEALS
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Beschreibung
Zusammenfassung:The proposed method of cryptographic transformation of information consists in presenting the information as 128-bit data blocks and performing simpleoperations of the cryptographic transformation algorithm, such as mixing, substitution, cycle shift, and modulo 2 addition, by using corresponding facilities. The method is distinctive by that, for a possibility to vary the parameters of the cryptographic transformation, a variable data mixing matrix is used that is formed according to the encryption key.