Exhaustive Search for Various Types of MDS Matrices

Exhaustive Search for Various Types of MDS Matrices

MDS matrices are used in the design of diffusion layers in many block ciphers and hash functions due to their optimal branch number. But MDS matrices, in general, have costly implementations. So in search for efficiently implementable MDS matrices, there have been many proposals. In particular, cir...

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Bibliographic Details
Main Authors: Abhishek Kesarwani, Santanu Sarkar, Ayineedi Venkateswarlu
Format: Article
Language:English
Published: Ruhr-Universität Bochum 2019-09-01
Series:IACR Transactions on Symmetric Cryptology
Subjects:
Diffusion Layer
MDS Matrix
Circulant Matrix
Hadamard Matrix
Recursive MDS Matrix
Companion Matrix
Online Access:https://tosc.iacr.org/index.php/ToSC/article/view/8364

Internet

https://tosc.iacr.org/index.php/ToSC/article/view/8364

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