Smooth Projective Hashing and Two-Message Oblivious Transfer
J. Cryptology, pp. 158-193, 2007.
Oblivious transferSmooth-projective hashingSafe primes
We present a general framework for constructing two-message oblivious transfer protocols using a modification of Cramer and Shoup’s notion of smooth projective hashing (Advances in Cryptology—EUROCRYPT’02, Lecture Notes in Computer Science, vol. 2332, pp. 45–64, Springer, Berlin, 2002). This framework is an abstraction of the two-message ...More
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