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ACISP
2004
Springer
13 years 10 months ago
2004
Springer
ACISP
2004
Springer
13 years 10 months ago
2004
Springer
ACISP
2004
Springer
13 years 10 months ago
2004
Springer
ACISP
2010
Springer
13 years 6 months ago
2010
Springer
In this paper, we propose the first identity-based chameleon hash scheme without key exposure, which gives a positive answer for the open problem introduced by Ateniese and de Mede...
ACISP
2004
Springer
13 years 8 months ago
2004
Springer
Abstract. In this paper we propose an optimistic two-party fair exchange protocol which does not rely on a centralized trusted third party. Instead, the fairness of the protocol re...