Results 201 to 210 of about 5,815,691 (236)
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Practical efficient 1-out-of-n quantum oblivious transfer protocol
Quantum Information Processing, 2023Xue Zhang +4 more
semanticscholar +1 more source
Oblivious Transfer in Incomplete Networks
2018Secure message transmission and Byzantine agreement have been studied extensively in incomplete networks. However, information theoretically secure multiparty computation (MPC) in incomplete networks is less well understood. In this paper, we characterize the conditions under which a pair of parties can compute oblivious transfer (OT) information ...
Varun Narayanan, Vinod M. Prabhakaran
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Oblivious Transfer from Rerandomizable PKE
IACR Cryptology ePrint Archive, 2023Shuaishuai Li, Cong Zhang, D. Lin
semanticscholar +1 more source
Quantum Oblivious Transfer Based on Entanglement Swapping
International Journal of Theoretical Physics, 2023Xinglan Zhang +4 more
semanticscholar +1 more source
Unconditionally-Secure Oblivious Transfer
2001This paper investigates oblivious transfer protocol based on privacy amplification that uses Renyi entropy of order a for any 1 < a < 2, the conditions under which the protocol is secure are given. In protocol it makes no assumptions about receiver's computing power, so under the given conditions the protocol is unconditionally-secure.
Bo Yang, Shixiong Zhu, Yumin Wang
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Round-Optimal Oblivious Transfer and MPC from Computational CSIDH
IACR Cryptology ePrint Archive, 2022Daniel Masny +4 more
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Practical Oblivious Transfer Protocols
2007We consider 1-out-N Oblivious Transfer (OT) for strings. Oblivious Transfer is a primitive used in a variety of cryptographic protocols and applications (e.g. [11, 1, 10, 17, 12, 13]).We present a new highly efficient two-pass (one-round) protocol for 1- out-N OT.
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Computationally Secure Quantum Oblivious Transfer
Advanced Quantum Technologies, 2022Zhiwei Sun
exaly
Reverse Firewalls for Oblivious Transfer Extension and Applications to Zero-Knowledge
IACR Cryptology ePrint Archive, 2022Suvradip Chakraborty +2 more
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Three-Round Secure Multiparty Computation from Black-Box Two-Round Oblivious Transfer
IACR Cryptology ePrint Archive, 2021A. Patra, Akshayaram Srinivasan
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