On differential uniformity of maps that may hide an algebraic trapdoor

Abstract

We investigate some differential properties for permutations in the affine group, of a vector space V over the binary field, with respect to a new group operation $\circ$, inducing an alternative vector space structure on $V$ .

arXiv admin note: text overlap with arXiv:1411.7681

Cited by in corpus (1)

• On weak differential uniformity of vectorial Boolean functions as a cryptographic criterion