1769 search results - page 259 / 354 » Cryptography |
EUROCRYPT
2005
Springer
14 years 3 months ago
2005
Springer
In this paper we analyze the statistical distribution of the keystream generator used by the stream ciphers RC4 and RC4A. Our first result is the discovery of statistical biases o...
EUROCRYPT
2005
Springer
14 years 3 months ago
2005
Springer
We introduce a new type of Identity-Based Encryption (IBE) scheme that we call Fuzzy Identity-Based Encryption. In Fuzzy IBE we view an identity as set of descriptive attributes. ...
EUROCRYPT
2005
Springer
14 years 3 months ago
2005
Springer
MD4 is a hash function developed by Rivest in 1990. It serves as the basis for most of the dedicated hash functions such as MD5, SHAx, RIPEMD, and HAVAL. In 1996, Dobbertin showed ...
EUROCRYPT
2005
Springer
14 years 3 months ago
2005
Springer
Abstract. MD5 is one of the most widely used cryptographic hash functions nowadays. It was designed in 1992 as an improvement of MD4, and its security was widely studied since then...
FC
2005
Springer
14 years 3 months ago
2005
Springer
We suggest a general paradigm of using large-scale distributed computation to solve difficult problems, but where humans can act as agents and provide candidate solutions. We are e...