4 search results - page 1 / 1 » Using Normal Bases for Compact Hardware Implementations of t... |
SCN
2008
Springer
14 years 5 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...
CHES
2005
Springer
14 years 11 months ago
2005
Springer
A key step in the Advanced Encryption Standard (AES) algorithm is the “S-box.” Many implementations of AES have been proposed, for various goals, that effect the S-box in vari...
ARITH
2005
IEEE
14 years 11 months ago
2005
IEEE
Abstract— A hardware algorithm for integer division is proposed. It is based on the digit-recurrence, non-restoring division algorithm. Fast computation is achieved by the use of...
DATE
2006
IEEE
14 years 12 months ago
2006
IEEE
We present a dynamic bit-width adaptation scheme in DCT applications for efficient trade-off between image quality and computation energy. Based on sensitivity differences of 64 ...