124 search results - page 9 / 25 » On the Construction of Variable-Input-Length Ciphers |
83
Voted
CRYPTO
2007
Springer
15 years 5 months ago
2007
Springer
This work describes a mode of operation, TET, that turns a regular block cipher into a length-preserving enciphering scheme for messages of (almost) arbitrary length. When using a...
EUROCRYPT
2006
Springer
15 years 3 months ago
2006
Springer
Sequence compression is one of the most promising tools for strengthening pseudo-random generators used in stream ciphers. Indeed, adding compression components can thwart algebrai...
116
Voted
CRYPTO
1997
Springer
15 years 3 months ago
1997
Springer
This paper considers hash functions based on block ciphers. It presents a new attack on the compression function of the 128-bit hash function MDC-4 using DES with a complexity far ...
81
Voted
ASIACRYPT
2010
Springer
14 years 9 months ago
2010
Springer
Abstract. In this paper we combine a recent rotational cryptanalysis with the rebound attack, which results in the best cryptanalysis of Skein, a candidate for the SHA-3 competitio...
96
Voted
ASIACRYPT
1992
Springer
15 years 3 months ago
1992
Springer
In [ZMI89,ZMI90] two constructions for a collision resistant hash function were proposed. The first scheme is based on a block cipher, and the second scheme uses modular arithmetic...