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VLSISP
2008
14 years 11 months ago
2008
Cryptographic substitution boxes (S-boxes) are an integral part of modern block ciphers like the Advanced Encryption Standard (AES). There exists a rich literature devoted to the ...
SCN
2008
Springer
14 years 11 months ago
2008
Springer
Abstract. The substitution box (S-box) of the Advanced Encryption Standard (AES) is based on the multiplicative inversion s(x) = x-1 in GF(256) and followed by an affine transforma...
DM
2002
14 years 11 months ago
2002
Abstract. A lecture hall partition of length n is a sequence (1, 2, . . . , n) of nonnegative integers satisfying 0 1/1
CHES
2008
Springer
15 years 1 months ago
2008
Springer
In this paper, two efficient multiple-differential methods to detect collisions in the presence of strong noise are proposed - binary and ternary voting. After collisions have been...
AFRICACRYPT
2008
Springer
15 years 6 months ago
2008
Springer
Abstract. This paper presents an updated implementation of the Advanced Encryption Standard (AES) on the recent Xilinx Virtex-5 FPGAs. We show how a modified slice structure in th...