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EUROCRYPT
1999
Springer
13 years 9 months ago
On the (Im)possibility of Basing Oblivious Transfer and Bit Commitment on Weakened Security Assumptions
We consider the problem of basing Oblivious Transfer (OT) and Bit Commitment (BC), with information theoretic security, on seemingly weaker primitives. We introduce a general model...
Ivan Damgård, Joe Kilian, Louis Salvail
EUROCRYPT
1999
Springer
13 years 9 months ago
On the Performance of Hyperelliptic Cryptosystems
In this paper we discuss various aspects of cryptosystems based on hyperelliptic curves. In particular we cover the implementation of the group law on such curves and how to genera...
Nigel P. Smart
EUROCRYPT
2007
Springer
13 years 11 months ago
Feistel Networks Made Public, and Applications
Feistel Network, consisting of a repeated application of the Feistel Transform, gives a very convenient and popular method for designing “cryptographically strong” permutations...
Yevgeniy Dodis, Prashant Puniya