A Novel Application of Probabilistic Teleportation: p-Rabin Quantum Oblivious Transfer of a Qubit
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Theoretical Physics"
DOI: 10.1007/s10773-019-04206-4
Abstract: So far, all existing quantum oblivious transfer protocols focused on realization of the oblivious transfer of a classical bit or classical bit-string. In this paper, p-Rabin quantum oblivious transfer of a qubit protocol is achieved… read more here.
Keywords: transfer; protocol; probabilistic teleportation; quantum oblivious ... See more keywords
Physical implementation of oblivious transfer using optical correlated randomness
Sign Up to like & getrecommendations! Published in 2017 at "Scientific Reports"
DOI: 10.1038/s41598-017-08229-x
Abstract: We demonstrate physical implementation of information-theoretic secure oblivious transfer based on bounded observability using optical correlated randomness in semiconductor lasers driven by common random light broadcast over optical fibers. We demonstrate that the scheme can… read more here.
Keywords: correlated randomness; using optical; optical correlated; physical implementation ... See more keywords
Practical quantum oblivious transfer with a single photon
Sign Up to like & getrecommendations! Published in 2019 at "Laser Physics"
DOI: 10.1088/1555-6611/aafd28
Abstract: Quantum oblivious transfer (QOT) is an essential cryptographic primitive. But unconditionally secure QOT is known to be impossible. Here we propose a practical QOT protocol, which is perfectly secure against dishonest sender without relying on… read more here.
Keywords: quantum oblivious; practical quantum; single photon; oblivious transfer ... See more keywords
Private Mobile Pay-TV From Priced Oblivious Transfer
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Information Forensics and Security"
DOI: 10.1109/tifs.2017.2746058
Abstract: In pay-TV, a service provider offers TV programs and channels to users. To ensure that only authorized users gain access, conditional access systems (CAS) have been proposed. In existing CAS, users disclose to the service… read more here.
Keywords: pay; pay per; cas; priced oblivious ... See more keywords
Coding Constructions for Efficient Oblivious Transfer From Noisy Channels
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Information Theory"
DOI: 10.1109/tit.2022.3143310
Abstract: We consider oblivious transfer protocols performed over binary symmetric channels in a malicious setting where parties will actively cheat if they can. We provide constructions purely based on coding theory that achieve an explicit positive… read more here.
Keywords: efficient oblivious; transfer noisy; oblivious transfer; coding constructions ... See more keywords
Quantum Oblivious Transfer: A Short Review
Sign Up to like & getrecommendations! Published in 2022 at "Entropy"
DOI: 10.3390/e24070945
Abstract: Quantum cryptography is the field of cryptography that explores the quantum properties of matter. Generally, it aims to develop primitives beyond the reach of classical cryptography and to improve existing classical implementations. Although much of… read more here.
Keywords: transfer; review; quantum oblivious; oblivious transfer ... See more keywords