Results 11 to 20 of about 11,934 (254)
XOR-Based Progressively Secret Image Sharing
Mathematics, 2021 Secret image sharing technology is a strategy for jointly protecting secret images. The (n, n) secret image sharing problem can be solved by conventional Boolean calculation easily.
Cheng-Shian Lin +2 more
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Applying cheating identifiable secret sharing scheme in multimedia security
EURASIP Journal on Image and Video Processing, 2020 In (k,n) secret sharing scheme, one secret is encrypted into n shares in such a way that only k or more shares can decrypt the secret. Secret sharing scheme can be extended into the field of multimedia that provides an efficient way to protect ...
Zheng Ma +4 more
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Multi Secret Image Sharing Scheme of General Access Structure with Meaningful Shares
Mathematics, 2020 A Multi Secret Image sharing scheme can share several secret images among certain participators securely. Boolean-based secret sharing schemes are one kind of secret sharing method with light-weighted computation compared to the previous complex ...
Hongliang Cai, Dan Tang
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On Cheating Immune Secret Sharing [PDF]
Discrete Mathematics & Theoretical Computer Science, 2004 The paper addresses the cheating prevention in secret sharing. We consider secret sharing with binary shares. The secret also is binary. This model allows us to use results and constructions from the well developed theory of cryptographically strong ...
Josef Pieprzyk, Xian-Mo Zhang
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Infinite secret sharing – Examples [PDF]
Journal of Mathematical Cryptology, 2014 Abstract. The motivation for extending secret sharing schemes to cases when either the set of players is infinite or the domain from which the secret and/or the shares are drawn is infinite or both, is similar to the case when switching to abstract probability spaces from classical combinatorial probability.
Dibert Alexander, Csirmaz László
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Polarization‐Assisted Visual Secret Sharing Encryption in Metasurface Hologram
Advanced Photonics Research, 2021 Secret sharing is an advanced encryption method that distributes the secret information into multiple participants and only the predesigned subsets of authorized participants can recover the secret by gathering their independent subinformation.
Zhenfei Li +7 more
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Genuine secret-sharing states [PDF]
Quantum Information Processing, 2021 Quantum secret sharing allows each player to have classical information for secret sharing in quantum mechanical ways. In this work, we construct a class of quantum states on which players can quantumly perform secret sharing secure against dishonest players as well as eavesdropper. We here call them the genuine secret-sharing states.
Minjin Choi, Soojoon Lee
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An Efficient Verifiable Threshold Multi-Secret Sharing Scheme With Different Stages
IEEE Access, 2019 Secret sharing is one of the most important cryptographic primitives used for data outsourcing. The threshold-based secret sharing scheme is one of the well-known secret sharing schemes in cryptography.
Dong Chen, Wei Lu, Weiwei Xing, Na Wang
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On Converting Secret Sharing Scheme to Visual Secret Sharing Scheme
EURASIP Journal on Advances in Signal Processing, 2010 Traditional Secret Sharing (SS) schemes reconstruct secret exactly the same as the original one but involve complex computation. Visual Secret Sharing (VSS) schemes decode the secret without computation, but each share is m times as big as the original ...
Daoshun Wang, Feng Yi
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A (t, n) threshold protocol of semi-quantum secret sharing based on single particles
Frontiers in Physics, 2023 Semi-quantum secret sharing is an important research issue in quantum cryptography. In this paper, we propose a (t, n) threshold semi-quantum secret sharing protocol, which combines the practicality of semi-quantum secret sharing protocols and the ...
Ziyi Zhou +5 more
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