40 search results - page 2 / 8 » Some Plausible Constructions of Double-Block-Length Hash Fun... |
INDOCRYPT
2005
Springer
13 years 10 months ago
2005
Springer
In this paper we design several double length hash functions and study their security properties in the random oracle model. We design a class of double length hash functions (and ...
IEEEIAS
2009
IEEE
13 years 11 months ago
2009
IEEE
: An algorithm for one-way hash function construction based on conservative chaotic system is proposed. The plaintext is divided into a group of message blocks by a fixed length an...
CISC
2007
Springer
13 years 11 months ago
2007
Springer
We propose the idea of building a secure hash using quadratic or higher degree multivariate polynomials over a finite field as the compression function. We analyze some security ...
TISSEC
2010
12 years 11 months ago
2010
We revisit the problem of constructing a protocol for performing authenticated encryption with associated data (AEAD). A technique is described which combines a collision resistant...
AC
1998
Springer
13 years 4 months ago
1998
Springer
This paper describes the state of the art for cryptographic hash functions. Different definitions are compared, and the few theoretical results on hash functions are discussed. A...