most citedCryptanalyze and design strong S-Box using 2D chaotic map and apply to irreversible key expansion

3 citations · 3 across the 1 of their papers we have counts for

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1 paper

cs.CR2021★ 3 cited

Cryptanalyze and design strong S-Box using 2D chaotic map and apply to irreversible key expansion

Hongjun Liu, Xingyuan Wang

Cryptanalysis result of key expansion algorithms in AES and SM4 revealed that, (1) there exist weaknesses in their S-Boxes, and (2) the round key expansion algorithm is reversible,…