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CISC
2007
Springer
111views Cryptology» more  CISC 2007»
14 years 13 days ago
Multivariates Polynomials for Hashing
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 ...
Jintai Ding, Bo-Yin Yang
CISC
2008
Springer
100views Cryptology» more  CISC 2008»
13 years 8 months ago
Security Analysis of Multivariate Polynomials for Hashing
Luk Bettale, Jean-Charles Faugère, Ludovic ...
ACISP
2007
Springer
14 years 14 days ago
On Building Hash Functions from Multivariate Quadratic Equations
Recent advances in hash functions cryptanalysis provide a strong impetus to explore new designs. This paper describes a new hash function mq-hash that depends for its security on t...
Olivier Billet, Matthew J. B. Robshaw, Thomas Peyr...
CORR
2007
Springer
85views Education» more  CORR 2007»
13 years 6 months ago
A multivariate interlace polynomial
We define a multivariate polynomial that generalizes in a unified way the twovariable interlace polynomial defined by Arratia, Bollob´as and Sorkin on the one hand, and a one-...
Bruno Courcelle
ICISC
2007
152views Cryptology» more  ICISC 2007»
13 years 7 months ago
Analysis of Multivariate Hash Functions
We analyse the security of new hash functions whose compression function is explicitly defined as a sequence of multivariate equations. First we prove non-universality of certain ...
Jean-Philippe Aumasson, Willi Meier