Data-dependent (DD) permutations (DDP) are discussed as a cryptographic primitive for the design of fast hardware, firmware, and software encryption systems. DDP can be performed...
Nikolay A. Moldovyan, Peter A. Moldovyanu, Douglas...
— Recently four chaos-based image encryption schemes were proposed. Essentially, the four schemes can be classified into one class, which is composed of two basic parts: permuta...
In this paper the design of a high-speed cryptographic coprocessor is presented. This coprocessor is named Subterranean and can be used for both cryptographic pseudorandom sequenc...
Luc J. M. Claesen, Joan Daemen, Mark Genoe, G. Pee...
We present various experiments in Hardware/Software designtradeoffs met in speeding up long integer multiplications. This work spans over a year, with more than 12 different hardw...