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ASIACRYPT
2009
Springer
15 years 7 months ago
A Modular Design for Hash Functions: Towards Making the Mix-Compress-Mix Approach Practical
The design of cryptographic hash functions is a very complex and failure-prone process. For this reason, this paper puts forward a completely modular and fault-tolerant approach to...
Anja Lehmann, Stefano Tessaro
CIT
2006
Springer
15 years 4 months ago
A new collision resistant hash function based on optimum dimensionality reduction using Walsh-Hadamard transform
Hash functions play the most important role in various cryptologic applications, ranging from data integrity checking to digital signatures. Our goal is to introduce a new hash fu...
Barzan Mozafari, Mohammad Hasan Savoji
115
Voted
FC
2005
Springer
88views Cryptology» more  FC 2005»
15 years 6 months ago
Small Coalitions Cannot Manipulate Voting
We demonstrate how to make voting protocols resistant against manipulation by computationally bounded malicious voters, by extending the previous results of Conitzer and Sandholm i...
Edith Elkind, Helger Lipmaa
128
Voted
ICANN
2010
Springer
15 years 1 months ago
Policy Gradients for Cryptanalysis
So-called Physical Unclonable Functions are an emerging, new cryptographic and security primitive. They can potentially replace secret binary keys in vulnerable hardware systems an...
Frank Sehnke, Christian Osendorfer, Jan Sölte...
106
Voted
SIGKDD
2002
90views more  SIGKDD 2002»
15 years 14 days ago
Cryptographic Techniques for Privacy-Preserving Data Mining
Research in secure distributed computation, which was done as part of a larger body of research in the theory of cryptography, has achieved remarkable results. It was shown that n...
Benny Pinkas