Rational quantum secret sharing. [PDF]
Sci Rep, 2018 AbstractThe traditional quantum secret sharing does not succeed in the presence of rational participants. A rational participant’s motivation is to maximize his utility, and will try to get the secret alone. Therefore, in the reconstruction, no rational participant will send his share to others.
Qin H, Tang WKS, Tso R.
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Standard (3, 5)-threshold quantum secret sharing by maximally entangled 6-qubit states [PDF]
Scientific Reports, 2021 In this paper, a standard (3, 5)-threshold quantum secret sharing scheme is presented, in which any three of five participants can resume cooperatively the classical secret from the dealer, but one or two shares contain absolutely no information about ...
Yinxiang Long, Cai Zhang, Zhiwei Sun
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Implementing Quantum Secret Sharing on Current Hardware [PDF]
EntropyQuantum secret sharing is a cryptographic scheme that enables the secure storage and reconstruction of quantum information. While the theory of secret sharing is mature in its development, relatively few studies have explored the performance of quantum ...
Jay Graves, Mike Nelson, Eric Chitambar
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Enhanced quantum secret sharing protocol for anonymous secure communication utilizing W states [PDF]
iScienceSummary: Quantum secret sharing (QSS) represents the fusion of quantum mechanics principles with secret information sharing, allowing a sender to distribute a secret among receivers for collective recovery.
Guo-Dong Li +5 more
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Improving security of efficient multiparty quantum secret sharing based on a novel structure and single qubits [PDF]
Scientific ReportsQuantum secret sharing is a basic quantum cryptographic primitive, which has a lot of applications in information security and privacy preservation. An efficient multiparty quantum secret sharing protocol (Kuo et al. in EPJ Quantum Technol 10(1):29, 2023)
Xiao-Qiu Cai +3 more
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Cryptanalysis of efficient controlled semi-quantum secret sharing protocol with entangled state [PDF]
Scientific ReportsQuantum secret sharing is a basic quantum cryptographic primitive, which plays an important role in robust key management and secure multiparty computation etc.
Shuang Li +4 more
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Multiparty weighted threshold quantum secret sharing based on the Chinese remainder theorem to share quantum information [PDF]
Scientific Reports, 2021 Secret sharing is a widely-used security protocol and cryptographic primitive in which all people cooperate to restore encrypted information. The characteristics of a quantum field guarantee the security of information; therefore, many researchers are ...
Yao-Hsin Chou +3 more
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Authenticable quantum secret sharing based on special entangled state [PDF]
Scientific ReportsIn 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 quantum states within ...
Chen-Ming Bai, Ya-Xi Shu, Sujuan Zhang
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Detector-device-independent quantum secret sharing with source flaws [PDF]
Scientific Reports, 2018 Measurement-device-independent entanglement witness (MDI-EW) plays an important role for detecting entanglement with untrusted measurement device. We present a double blinding-attack on a quantum secret sharing (QSS) protocol based on GHZ state.
Xiuqing Yang +6 more
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An Efficient and Secure Semi-Quantum Secret Sharing Scheme Based on W State Sharing of Specific Bits [PDF]
EntropyThis paper presents a semi-quantum secret sharing (SQSS) protocol based on three-particle W states, designed for efficient and secure secret sharing in quantum-resource-constrained scenarios. In the protocol, a fully quantum-capable sender encodes binary
Kai Xing, Rongbo Lu, Sihai Liu, Lu Lan
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