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
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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
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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
Multiparty semi-quantum key agreement protocol without participant measurement
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DOI: 10.1088/1402-4896/ae0843
Abstract: The semi-quantum key agreement (SQKA) protocol enables classical participants to complete key agreement with limited quantum capabilities. The previous semi-quantum key agreement protocols required the classical party to have the ability to measure qubits, and… read more here.
Keywords: protocol; semi quantum; key agreement; quantum ... See more keywords
Semi-quantum secret sharing protocol with specific bits based on third party
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DOI: 10.1088/1612-202x/ad821c
Abstract: The fundamental concept of secret sharing involves dividing a secret into multiple parts and distributing them among several participants, who collectively safeguard the secret. When it comes to restoring the secret, cooperation among specific participants… read more here.
Keywords: specific bits; quantum secret; semi quantum; secret sharing ... See more keywords
A semi-quantum private comparison protocol based on hybrid quantum states
Sign Up to like & getrecommendations! Published in 2025 at "Laser Physics Letters"
DOI: 10.1088/1612-202x/ae18bb
Abstract: Semi-quantum private comparison (SQPC) is a quantum cryptographic protocol that allows two classical participants to securely determine whether their private inputs are equal, with the assistance of a semi-honest third party possessing full quantum capabilities.… read more here.
Keywords: quantum states; quantum private; protocol; semi quantum ... See more keywords