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FROCOS
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. In this paper we report on a novel approach for uniform encoding of hash functions (but also other cryptographic functions) into propositional logic formulae, and reducin...
IMA
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. An increasingly important design constraint for software running on ubiquitous computing devices is security, particularly against physical methods such as side-channel a...
MYCRYPT
2005
Springer
14 years 1 months ago
2005
Springer
Klimov and Shamir proposed a new class of simple cryptographic primitives named T-functions. For two concrete proposals based on the squaring operation, a single word T-function an...
SACRYPT
2005
Springer
14 years 1 months ago
2005
Springer
In this paper we study the substitution-permutation network (SPN) on which AES is based. We introduce AES∗ , a SPN identical to AES except that fixed S-boxes are replaced by ran...
SACRYPT
2005
Springer
14 years 1 months ago
2005
Springer
A vast amount of literature on stream ciphers is directed to the cryptanalysis of LFSR-based filters and combiners, resulting in various attack models such as distinguishing attac...