Abstract--This paper presents a new set of techniques for hardware implementations of Secure Hash Algorithm (SHA) hash functions. These techniques consist mostly in operation resch...
Ricardo Chaves, Georgi Kuzmanov, Leonel Sousa, Sta...
Progress in reconfigurable hardware technology allows the implementation of complete SoCs in today's FPGAs. In the context design for reliability, software checkpointing is a...
Abstract. Performance evaluation of the Advanced Encryption Standard candidates has led to intensive study of both hardware and software implementations. However, although plentifu...
The use of sub-optimal digital systems can at times lead to high speed, efficient, costeffective structures that are sufficient to perform needed tasks. We describe here a system ...