A shuffle of a set of ciphertexts is a new set of ciphertexts with the same plaintexts in permuted order. Shuffles of homomorphic encryptions are a key component in mix-nets, whic...
We present conditions which guarantee that a composition of marker cellular automata has the same neighbourhood as each of the individual components. We show that, under certain te...
Abstract. We present new results in the framework of secure multiparty computation based on homomorphic threshold cryptosystems. We introduce the conditional gate as a special type...
Electronic-banking applications (EBAs) are among the pioneers of electroniccommerce (e-commerce) applications. Like other e-commerce applications, they require sophisticated secur...
This paper addresses a new threat to the security of integrated circuits (ICs) used in safety critical, security and military systems. The migration of IC fabrication to low-cost ...
Xiaoxiao Wang, Mohammad Tehranipoor, Jim Plusquell...