A new hybrid method combining search and direct based construction ideas to generate all 4 × 4 involutory maximum distance separable (MDS) matrices over binary field extensions

This article presents a new hybrid method (combining search based methods and direct construction methods) to generate all $4 \times 4$4×4 involutory maximum distance separable (MDS) matrices over $\mathbf{F}_{2^m}$F2m . The proposed method reduces the search space complexity at the level of $$\sqrt...

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Bibliographic Details

Published in:	PeerJ Computer Science
Main Authors:	Gökhan Tuncay, Fatma Büyüksaraçoğlu Sakallı, Meltem Kurt Pehlivanoğlu, Gülsüm Gözde Yılmazgüç, Sedat Akleylek, Muharrem Tolga Sakallı
Format:	Article
Language:	English
Published:	PeerJ Inc. 2023-09-01
Subjects:	MDS matrices Involutory matrices Diffusion layer A new hybrid method Lightweight Cryptography
Online Access:	https://peerj.com/articles/cs-1577.pdf