Creating deterministic ciphertext using wide-block encryption

A computer-implemented method according to one embodiment includes compressing an uncompressed instance of data to create a compressed instance of data; encrypting the compressed instance of data utilizing wide-block encryption in response to determining that a size of the compressed instance of dat...

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Bibliographic Details
Main Author Jaquette, Glen Alan
Format Patent
LanguageEnglish
Published 07.03.2023
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Summary:A computer-implemented method according to one embodiment includes compressing an uncompressed instance of data to create a compressed instance of data; encrypting the compressed instance of data utilizing wide-block encryption in response to determining that a size of the compressed instance of data is less than a predetermined threshold; and adding a zero pad to the encrypted compressed instance of data to create a ciphertext string.
Bibliography:Application Number: US202017112679