Sep 6, 2018 · If the receiver misbehaves and tries to request more than a pre-fixed number of choices, then all his previous choices could be traced by the ...
In this paper, we address this problem by presenting a novel traceable oblivious transfer (TOT) without involvement of any TTP. In the new system, an honest ...
Sep 25, 2018 · Oblivious transfer (OT) has been applied widely in privacy-sensitive systems such as on-line transactions and electronic commerce to protect ...
If the receiver misbehaves and tries to request more than a pre-fixed number of choices, then all his previous choices could be traced by the sender. We first ...
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This paper was published in Institutional Knowledge at Singapore Management University. Having an issue? Is data on this page outdated, violates copyrights or ...
Oblivious transfer (OT) is a protocol where a receiver can obtain t -out-of- n services from the sender without releasing anything about his choices.
Missing: Traceable | Show results with:Traceable
We describe a lightweight protocol for oblivious evaluation of a pseudorandom function (OPRF) in the presence of semihonest adversaries.
In this paper, we propose an oblivious polynomial evaluation protocol, the protocol does not rely on any cryptographic assumption and is unconditionally-secure.
May 31, 2017 · In this work, we introduce a novel technique for secure computation over large inputs. Specifically, we provide a new oblivious transfer (OT) ...
Missing: Efficient Traceable
We present the first truly unlinkable priced oblivious transfer protocol ... Efficient Traceable Oblivious Transfer and Its Applications. Chapter © 2018 ...