19 search results - page 2 / 4 » Trapdooring Discrete Logarithms on Elliptic Curves over Ring... |
FC
2004
Springer
13 years 10 months ago
2004
Springer
Abstract. Systems for the support of customer relationship management are becoming increasingly attractive for vendors. Loyalty systems provide an interesting possibility for vendo...
INDOCRYPT
2001
Springer
13 years 9 months ago
2001
Springer
In this paper, the authors analyze the Gaudry–Hess–Smart (GHS) Weil descent attack on the elliptic curve discrete logarithm problem (ECDLP) for elliptic curves defined over c...
CORR
2006
Springer
13 years 5 months ago
2006
Springer
The paper analyzes CFVZ, a new public key cryptosystem whose security is based on a matrix version of the discrete logarithm problem over an elliptic curve. It is shown that the co...
ANTS
2006
Springer
13 years 9 months ago
2006
Springer
This paper suggests a new building block for cryptographic protocols and gives two instantiations of it. The concept is to generate two descriptions of the same group: a public des...
SCN
2004
Springer
13 years 10 months ago
2004
Springer
Chameleon signatures were introduced by Krawczyk and Rabin, being non-interactive signature schemes that provide non-transferability. However, that first construction employs a c...