Quantum Secret Sharing Based on Continuous-Variable GHZ States
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Theoretical Physics"
DOI: 10.1007/s10773-020-04501-5
Abstract: Based on the continuous-variable GHZ states, an efficient ( n , n ) quantum secret sharing protocol is designed, where the Dealer can distribute the various shares to different participants at one time. Likewise, every… read more here.
Keywords: variable ghz; continuous variable; based continuous; secret sharing ... 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
Quantum secret sharing without monitoring signal disturbance
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DOI: 10.1007/s11128-018-1987-6
Abstract: Secret sharing, in which a dealer wants to split a secret in such a way that any unauthorized subsets of parties are unable to reconstruct it, plays a key role in cryptography. The security of… read more here.
Keywords: quantum; signal disturbance; secret sharing; quantum secret ... See more keywords
Three-party quantum secret sharing against collective noise
Sign Up to like & getrecommendations! Published in 2019 at "Quantum Information Processing"
DOI: 10.1007/s11128-019-2319-1
Abstract: In this paper, based on logical GHZ states and logical χ-states, we present four three-party quantum secret sharing protocols immune to the collective-dephasing noise and the collective-rotation noise, respectively. They make full use of the… read more here.
Keywords: three party; party quantum; secret sharing; quantum secret ... See more keywords
Authenticable quantum secret sharing based on special entangled state
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DOI: 10.1038/s41598-025-95608-4
Abstract: In this paper, a pair of quantum states are constructed based on an orthogonal array and further generalized to multi-body quantum systems. Subsequently, a novel physical process is designed, which is aimed at effectively masking… read more here.
Keywords: entangled state; quantum secret; state; authenticable quantum ... See more keywords
Improvement of a (t,n) Threshold d−Level Quantum Secret Sharing Scheme
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Applied Security Research"
DOI: 10.1080/19361610.2020.1840894
Abstract: Recently, a threshold d − level quantum secret sharing scheme was presented by Song et al. However, Kao et al. showed that in contrary to Song claim, the reconstructor cannot recover the secret wit... read more here.
Keywords: level quantum; threshold level; secret sharing; quantum secret ... See more keywords
(t, m) Threshold quantum secret sharing with group authentication
Sign Up to like & getrecommendations! Published in 2025 at "Physica Scripta"
DOI: 10.1088/1402-4896/adaa2e
Abstract: Quantum secret sharing plays a key role as a foundational method for distributing a secret to all participants in quantum cryptography. Group authentication plays a significant role in safeguarding information as it confirms the identity… read more here.
Keywords: threshold quantum; quantum secret; group authentication; group ... See more keywords
Quantum secret-sharing: single photon-based (t,n) threshold scheme with identity authentication
Sign Up to like & getrecommendations! Published in 2025 at "Physica Scripta"
DOI: 10.1088/1402-4896/adff3a
Abstract: The (t,n) -threshold schemes offer significant advantages over n,n -threshold schemes due to their flexibility, fault tolerance, and practicality. In this paper, a (t,n) -threshold quantum secret-sharing (QSS) and quantum state sharing schemes based on… read more here.
Keywords: scheme; quantum secret; identity authentication; secret sharing ... See more keywords
Authenticable quantum secret sharing using multipartite entangled states
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DOI: 10.1088/1402-4896/ae0b07
Abstract: Quantum secret sharing (QSS) has significant potential to improve secure communications. However, conventional QSS protocols, typically based on (n, n) or (t, n) threshold structures, require participants to possess symmetric authority, which is often impractical.… read more here.
Keywords: entangled states; multipartite entangled; secret sharing; quantum secret ... See more keywords
Resilient quantum secret sharing against collusion and eavesdropping: a measurement-basis and hash-based approach
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DOI: 10.1088/1402-4896/ae11df
Abstract: Quantum secret sharing (QSS) is a fundamental primitive in quantum cryptography, enabling secure distribution of sensitive information among multiple parties. However, existing protocols often suffer from vulnerabilities such as collusion attacks, uneven share distribution, and… read more here.
Keywords: quantum secret; measurement basis; basis; secret sharing ... See more keywords
Semi-quantum secret sharing protocol with specific bits based on third party
Sign Up to like & getrecommendations! Published in 2024 at "Laser Physics Letters"
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