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Oblivious transfer

Known as: OT 
In cryptography, an oblivious transfer (OT) protocol is a type of protocol in which a sender transfers one of potentially many pieces of information… 
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Papers overview

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2013
2013
Oblivious transfer is one of the most basic and important building blocks in cryptography. As such, understanding its cost is of… 
2009
2009
The adaptive oblivious transfer is a variant of oblivious transfer. To the best of our knowledge, the existing adaptive oblivious… 
2005
2005
The Oblivious Transfer (OT), introduced by Rabin in 1981, has become an important and fundamental cryptography technique. An OT… 
2004
2004
We propose efficient and secure (string) oblivious transfer (OT/sup 1//sub n/) schemes for any n/spl ges/2. We build our OT/sup 1… 
2003
2003
We present a novel scheme of noninteractive m out of n oblivious transfer, which demonstrates significant improvement over the… 
2001
2001
In this paper we propose a very efficient (string) OT 1 n scheme for any n ≥ 2. We build our OT 1 n scheme from fundamental… 
1999
1999
Thwarting unlawful redistribution of information sold electronically is a major problem of information-based electronic commerce… 
1998
1998
Oblivious Transfer (OT) is a ubiquitous cryptographic tool that is of fundamental importance in secure protocol design. Despite… 
1996
1996
We analyze and enhance Oblivious Transfer (OT) protocols to accommodate security against adaptive attacks. Previous analysis has…