A Class of Data-Dependent Operations
Nikolay Andreevich Moldovyan, Alexander Andreevich Moldovyan, Michael A. Eremeev · 2006
This paper introduces a new class of the controlled primitives that are oriented to the use in the form of the data-dependent operations while designing fast hardwaresuitable ciphers. The proposed class represents a generalization of the known data-dependent permutations. New primitives are used to design switchable controlled operations and ciphers with simple key scheduling.