In cryptography, an oblivious transfer (OT) protocol is a type of protocol in which a sender transfers one of potentially many pieces of information to a ...
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Nov 4, 2000 · Abstract: In this short note we want to introduce {\em anonymous oblivious transfer} a new cryptographic primitive which can be proven to be ...
A new cryptographic primitive is introduced which can be proven to be strictly more powerful than oblivious transfer and all functions can be robustly ...
Abstract. We present a protocol for anonymous access to a database where the different records have different access control permissions.
May 22, 2021 · Abstract:We introduce AOT, an anonymous communication system based on mix network architecture that uses oblivious transfer (OT) to deliver ...
May 7, 2021 · We introduce AOT, an anonymous communication system based on mix network architecture that uses oblivious transfer (OT) to deliver messages ...
Abstract: We introduce AOT, an anonymous communication system based on mix network architecture that uses oblivious transfer (OT) to deliver messages.
Dec 5, 2016 · I'm having trouble understanding why and how an oblivious transfer (OT) is used in e-voting systems. According to many descriptions of OT's, ...
We propose an efficient adaptive oblivious transfer protocol with hidden access policies. This scheme allows a receiver to anonymously recover a message ...
Abstract. Consider a database where each record has different access control policies. These policies could be attributes, roles, or rights that the user ...