Generation of Nonlinear Substitutions by Simulated Annealing Algorithm

The problem of nonlinear substitution generation (S-boxes) is investigated in many related works in symmetric key cryptography. In particular, the strength of symmetric ciphers to linear cryptanalysis is directly related to the nonlinearity of substitution. In addition to being highly nonlinear, S-b...

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Bibliographic Details
Main Authors: Alexandr Kuznetsov, Mikolaj Karpinski, Ruslana Ziubina, Sergey Kandiy, Emanuele Frontoni, Oleksandr Peliukh, Olga Veselska, Ruslan Kozak
Format: Article
Language:English
Published: MDPI AG 2023-04-01
Series:Information
Subjects:
Online Access:https://www.mdpi.com/2078-2489/14/5/259