The invention relates to a device for carrying out a block cipher method, comprising a coding/decoding arithmetic unit (3) to which the data stream of word length j?n is fed for ciphering. The invention is characterised in that said arithmetic unit (3) comprises several coding/decoding ...
Kavun, E.B., Leander, G., Yalçın, T.: A Reconfigurable Architecture for Searching Optimal Software Code to Implement Block Cipher Permutation Matrices. In: International Conference on ReConFigurable Computing and FPGAs (ReConFig). IEEE Computer Society (2013)...