29 search results - page 1 / 6 » Security Analysis of Double Length Compression Function Base... |
68
Voted
IJNSEC
2007
14 years 10 months ago
2007
90
Voted
IMA
2009
Springer
15 years 5 months ago
2009
Springer
Abstract. We provide the first proof of security for Abreast-DM, one of the oldest and most wellknown constructions for turning a block cipher with n-bit block length and 2n-bit k...
86
Voted
FSE
2006
Springer
15 years 2 months ago
2006
Springer
Abstract. In this article, it is discussed how to construct a compression function with 2n-bit output using a component function with n-bit output. The component function is either...
JOC
1998
14 years 10 months ago
1998
The security of hash functions based on a block cipher with a block length of m bits and a key length of k bits, where k ≤ m, is considered. New attacks are presented on a large ...
112
Voted
DAGSTUHL
2007
15 years 10 days ago
2007
This paper proposes a construction for collision resistant 2n-bit hash functions, based on n-bit block ciphers with 2n-bit keys. The construction is analysed in the ideal cipher mo...