Results 221 to 230 of about 4,447 (252)
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Visual multi-secret sharing with friendliness
Journal of Shanghai Jiaotong University (Science), 2014Visual secret sharing (VSS) was used in the literature to encode and decode secret images until visual multi-secret sharing (VMSS) was proposed. Distinctly, multiple secret images can be encoded or decoded at a time in VMSS; however, only one secret image can be done in VSS.
Fuh-gwo Jeng +3 more
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Multi-Threshold Visual Secret Sharing
International Journal on Advances in Information Sciences and Service Sciences, 2012Visual cryptography (VC) has been developed extensively based on its practicability. These schemes can encode a black-and-white secret image into several shadow images, and, by stacking a certain number of shadow images, can retrieve the secret image through the human visual system.
Cheng Guo - +2 more
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Efficient collusion resistant multi-secret image sharing
Multimedia Tools and Applications, 2020Multi-secret image sharing techniques (MSS) extend the secret image sharing schemes. The paper reports a novel MSS scheme designed to be collusion resistant. It starts with a brief introduction of the concept thereafter discussing the related works in the domain. Security is an implicit requirement for MSS techniques.
Kapil Mishra +3 more
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Verifiable Rational Multi-secret Sharing Scheme
2011In this paper we mainly focus on the cheating problem and the incapability problem existed in rational secret sharing schemes. Based on current schemes and the related knowledge of bit commitment agreement, we proposed a verifiable rational multi-secret sharing scheme in which players can verify the identity of the dealer.
Yongquan Cai, Zhanhai Luo, Yi Yang
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A New Multi-secret Sharing Scheme with Multi-policy
The 9th International Conference on Advanced Communication Technology, 2007In this paper, we present He-Dawson scheme and analyze their scheme's weakness. At the same time , we also use the one-way function thoughts in the He-Dawson scheme, propose a multi-use and secure multi-secret sharing scheme. Furthermore, in the new scheme different group secrets are reconstructed by corresponding threshold value which improves the ...
Geng Yong-Jun, Fan Xiao-Hong, Hong Fan
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Secret sharing with multi-cover adaptive steganography
Information Sciences, 2014zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Secret Sharing on Evolving Multi-level Access Structure
2020Secret sharing is a process that allows storing secret information in a distributed manner among several participants. In the original setting of secret sharing schemes, it was assumed that the total number of participants is fixed from the very beginning.
Sabyasachi Dutta +4 more
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Secret Sharing for Health Data in Multi-provider Clouds
2013 IEEE 15th Conference on Business Informatics, 2013The accelerated adoption of cloud computing among enterprises is due to the multiple benefits the technology provides, one of them the simplification of inter-organizational information sharing, which is of utmost importance in healthcare. Nevertheless, moving sensitive health records to the cloud still implies severe security and privacy risks.
Tatiana Ermakova, Benjamin Fabian
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A multi-secret sharing scheme for 3D solid objects
Expert Systems with Applications, 2015A novel secret sharing scheme for multiple 3D solid objects is proposed.The algorithm is based on the use of a reversible memory 3D cellular automaton.The scheme exhibit good statistical properties; it is perfect and ideal. In this work a novel protocol to share multiple 3D solid objects in a secure way is presented.
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An on-line secret sharing scheme for multi-secrets
Computer Communications, 1998Ren-Junn Hwang, Chin-Chen Chang 0001
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