61 search results - page 8 / 13 » A New Stream Cipher HC-256 |
INDOCRYPT
2007
Springer
14 years 3 months ago
2007
Springer
Saarinen recently proposed a chosen IV statistical attack, called the d-monomial test, and used it to find weaknesses in several proposed stream ciphers. In this paper we generali...
EUROCRYPT
2003
Springer
14 years 2 months ago
2003
Springer
A classical construction of stream ciphers is to combine several LFSRs and a highly non-linear Boolean function f. Their security is usually analysed in terms of correlation attack...
MYCRYPT
2005
Springer
14 years 2 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...
TIT
2008
13 years 8 months ago
2008
Abstract. The recent algebraic attacks have received a lot of attention in cryptographic literature. The algebraic immunity of a Boolean function quantifies its resistance to the s...
FSE
1997
Springer
14 years 1 months ago
1997
Springer
We propose secret-key cryptosystems MISTY1 and MISTY2, which are block ciphers with a 128-bit key, a 64-bit block and a variable number of rounds. MISTY is a generic name for MISTY...