124 search results - page 6 / 25 » On the Construction of Variable-Input-Length Ciphers |
FSE
2009
Springer
13 years 12 months ago
2009
Springer
Abstract. The CBC-MAC or cipher block chaining message authentication code, is a well-known method to generate message authentication codes. Unfortunately, it is not forgery-secure...
CTRSA
2007
Springer
13 years 11 months ago
2007
Springer
Side-channel attacks on block ciphers and public key algorithms have been discussed extensively. However, there is only sparse literature about side-cannel attacks on stream cipher...
WISA
2009
Springer
14 years 1 months ago
2009
Springer
In this paper we present a variation of the template attack classification process that can be applied to block ciphers when the plaintext and ciphertext used are unknown. In a na...
GLOBECOM
2008
IEEE
14 years 1 months ago
2008
IEEE
-- The substitution box (S-Box) is one of the most important components in modern ciphers. This paper reports a new class of S-Boxes defined by the logarithmic functions in GF(16)....
CISC
2006
Springer
13 years 11 months ago
2006
Springer
This work builds on earlier work by Rogaway at Asiacrypt 2004 on tweakable block cipher (TBC) and modes of operations. Our first contribution is to generalize Rogaway's TBC co...