Abstract
Adaptive oblivious transfer (OT) is a two-party protocol which simulates an ideal world such that the sender sends M 1,⋯, M n to the trusted third party (TTP), and the receiver receives from TTP adaptively for i = 1,2,⋯k. This paper shows the first pairing-free fully simulatable adaptive OT. It is also the first fully simulatable scheme which does not rely on dynamic assumptions. Indeed our scheme holds under the DDH assumption. © 2009 Springer-Verlag.
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CITATION STYLE
Kurosawa, K., & Nojima, R. (2009). Simple adaptive oblivious transfer without random oracle. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 5912 LNCS, pp. 334–346). https://doi.org/10.1007/978-3-642-10366-7_20
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