ASIACRYPT
2007
Springer
13 years 10 months ago
2007
Springer
Due to recent breakthroughs in hash functions cryptanalysis, some new hash schemes have been proposed. GRINDAHL is a novel hash function, designed by Knudsen, Rechberger and Thomse...
ICIP
2008
IEEE
13 years 10 months ago
2008
IEEE
In many applications, it is often desirable to extract a consistent key from a multimedia object (e.g., an image), even when the object has gone through a noisy channel. For examp...
ISW
2009
Springer
13 years 11 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 ...
ASIACRYPT
2009
Springer
13 years 11 months ago
2009
Springer
In this paper, an improved differential cryptanalysis framework for finding collisions in hash functions is provided. Its principle is based on linearization of compression functi...
ASIACRYPT
2009
Springer
13 years 11 months ago
2009
Springer
Non-malleability is an interesting and useful property which ensures that a cryptographic protocol preserves the independence of the underlying values: given for example an encryp...
STOC
2003
ACM
14 years 4 months ago
2003
ACM
Many algorithms and data structures employing hashing have been analyzed under the uniform hashing assumption, i.e., the assumption that hash functions behave like truly random fu...
ICCV
2003
IEEE
14 years 6 months ago
2003
IEEE
Example-based methods are effective for parameter estimation problems when the underlying system is simple or the dimensionality of the input is low. For complex and high-dimensio...