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EUROCRYPT
2001
Springer
13 years 9 months ago
2001
Springer
In this paper we consider the security of block ciphers which contain alternate layers of invertible S-boxes and affine mappings (there are many popular cryptosystems which use thi...
ACSC
2009
IEEE
13 years 11 months ago
2009
IEEE
A hash table is a fundamental data structure in computer science that can offer rapid storage and retrieval of data. A leading implementation for string keys is the cacheconscious...
CHES
2005
Springer
13 years 10 months ago
2005
Springer
We describe a new variant of the well known Baby-Step Giant-Step algorithm in the case of some discrete logarithms with a special structure. More precisely, we focus on discrete lo...
FSE
1997
Springer
13 years 8 months ago
1997
Springer
This paper presents several methods to construct trapdoor block ciphers. A trapdoor cipher contains some hidden structure; knowledge of this structure allows an attacker to obtain ...
EDBT
2008
ACM
14 years 4 months ago
2008
ACM
Music information retrieval is becoming very important with the ever-increasing growth of music content in digital libraries, peer-to-peer systems and the internet. While it is ea...