713 search results - page 20 / 143 » Dispersing Hash Functions |
59
Voted
DATE
2007
IEEE
15 years 4 months ago
2007
IEEE
Weaknesses have recently been found in the widely used cryptographic hash functions SHA-1 and MD5. A potential alternative for these algorithms is the Whirlpool hash function, whi...
MMSEC
2005
ACM
15 years 3 months ago
2005
ACM
In this paper, we propose a secure biometric based authentication scheme which fundamentally relies on the use of a robust hash function. The robust hash function is a one-way tra...
ISW
2009
Springer
15 years 4 months ago
2009
Springer
The recently started SHA-3 competition in order to find a new secure hash standard and thus a replacement for SHA-1/SHA-2 has attracted a lot of interest in the academic world as ...
81
Voted
STOC
2005
ACM
15 years 10 months ago
2005
ACM
We present new explicit constructions of deterministic randomness extractors, dispersers and related objects. We say that a distribution X on binary strings of length n is a -sour...
IEICET
2008
14 years 9 months ago
2008
Since Bellare and Ristenpart showed a multi-property preserving domain extension transform, the problem of the construction for multi-property hash functions has been reduced to th...