Mediated Semi‐Quantum Key Distribution Using Single Photons
Sign Up to like & getrecommendations! Published in 2019 at "Annalen der Physik"
DOI: 10.1002/andp.201800347
Abstract: A new mediated semi‐quantum key distribution (SQKD) protocol is proposed, allowing two classical participants to share a secret key with the help of an untrusted third party, who only needs to generate single photons and… read more here.
Keywords: semi quantum; quantum key; mediated semi; key distribution ... See more keywords
Semi-Quantum Key Agreement and Private Comparison Protocols Using Bell States
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Theoretical Physics"
DOI: 10.1007/s10773-019-04252-y
Abstract: Semi-quantum protocol uses fewer resources and more flexible, which can still guarantee the unconditional safety. Based on Bell states, this paper first presents a semi-quantum key agreement protocol which allows two classical parties (Alice and… read more here.
Keywords: bell states; key agreement; protocol; semi quantum ... See more keywords
Authenticated Semi-Quantum Secret Sharing Based on GHZ-Type States
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Theoretical Physics"
DOI: 10.1007/s10773-020-04688-7
Abstract: As is known to all that entities authentication can provides secure communication for QSS protocol. In this paper, the authors propose a novel semi-quantum secret sharing (SQSS) scheme where identity authentication is adopted to verify… read more here.
Keywords: type states; secret sharing; based ghz; quantum secret ... See more keywords
Controlled Deterministic Secure Semi-Quantum Communication
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Theoretical Physics"
DOI: 10.1007/s10773-021-04797-x
Abstract: A controlled deterministic secure semi-quantum communication protocol based on GHZ-like states is proposed for improving the security of semi-quantum communication. The protocol includes three participants, one is Alice with quantum capabilities who can prepare GHZ-like… read more here.
Keywords: secure; quantum communication; communication; semi quantum ... See more keywords
A Lightweight Semi-quantum E‑payment Protocol Based on Blockchain
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Theoretical Physics"
DOI: 10.1007/s10773-021-04968-w
Abstract: How to apply E-payment based on quantum cryptography to our daily life is a significant problem. Inspired by the semi-quantum protocols, we present a lightweight semi-quantum E-payment protocol based on blockchain. Our protocol has the… read more here.
Keywords: semi quantum; lightweight semi; blockchain; protocol ... See more keywords
Efficient semi-quantum private comparison using single photons
Sign Up to like & getrecommendations! Published in 2019 at "Quantum Information Processing"
DOI: 10.1007/s11128-019-2251-4
Abstract: AbstractThis paper proposes an efficient semi-quantum private comparison protocol (SQPC) using single photons, which allows two classical participants to securely compare the equality of their secret with the help of an almost-dishonest third party. Because… read more here.
Keywords: quantum private; private comparison; efficient semi; semi quantum ... See more keywords
Semi-quantum identification
Sign Up to like & getrecommendations! Published in 2019 at "Quantum Information Processing"
DOI: 10.1007/s11128-019-2308-4
Abstract: AbstractTo ensure communication security, it is necessary to verify the identities of the communicators. Two semi-quantum identification protocols with single photons involving two parties, i.e., quantum Alice and classical Bob, are presented. In the first… read more here.
Keywords: semi quantum; quantum; quantum alice; quantum identification ... See more keywords
Qutrit-based semi-quantum key distribution protocol
Sign Up to like & getrecommendations! Published in 2021 at "Quantum Information Processing"
DOI: 10.1007/s11128-020-02927-8
Abstract: This article provides the unconditional security of a semi quantum key distribution (SQKD) protocol based on 3-dimensional quantum states. By deriving a lower bound for the key rate, in the asymptotic scenario, as a function… read more here.
Keywords: quantum; key distribution; protocol; semi quantum ... See more keywords
Cryptanalysis of a semi-quantum secret sharing scheme based on Bell states
Sign Up to like & getrecommendations! Published in 2018 at "Modern Physics Letters B"
DOI: 10.1142/s0217984918501178
Abstract: In the paper [Mod. Phys. Lett. B 31 (2017) 1750150], Yin et al. proposed a semi-quantum secret sharing scheme by using Bell states. We find that the proposed scheme cannot finish the quantum secret... read more here.
Keywords: quantum; secret sharing; quantum secret; sharing scheme ... See more keywords
Cryptanalysis and improvement of the novel semi-quantum secret sharing scheme based on Bell states
Sign Up to like & getrecommendations! Published in 2018 at "Modern Physics Letters B"
DOI: 10.1142/s0217984918502949
Abstract: A recent paper proposed a semi-quantum secret sharing (SQSS) scheme based on Bell states [A. Yin et al., Mod. Phys. Lett. B. https://doi.org/10.1142/S0217984917501500]. This protocol was presumed t... read more here.
Keywords: bell states; secret sharing; quantum secret; scheme based ... See more keywords
Single-state semi-quantum key distribution protocol and its security proof
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Quantum Information"
DOI: 10.1142/s0219749920500136
Abstract: Semi-quantum key distribution (SQKD) can share secret keys by using less quantum resource than its fully quantum counterparts, and this likely makes SQKD become more practical and realizable. In this paper, we present a new… read more here.
Keywords: protocol; semi quantum; state; quantum key ... See more keywords