Construction of Robust Lightweight S-Boxes Using Enhanced Logistic and Enhanced Sine Maps
Phuc-Phan Duong,
Hieu Minh Nguyen,
Ba-Anh Dao
et al.
Abstract:Substitution boxes (S-Boxes) are essential elements of modern block ciphers, serving as nonlinear characteristics that enhance the resistance of these ciphers against cryptanalysis. This research presents a new approach for constructing lightweight S-Boxes that possess strong cryptographic characteristics by combining an enhanced logistic map and an enhanced sine map. The proposed novel algorithm has optimized multiple parameters according to the security threshold set. This study has conducted the most compre… Show more
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