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Applying Secret Image Sharing to Economics

Applying Secret Image Sharing to Economics

Xuemei Zhao, Tongtong Zhang, Jun Liu, Canju Lu, Huan Lu, Xuehu Yan
Copyright: © 2021 |Volume: 13 |Issue: 4 |Pages: 10
ISSN: 1941-6210|EISSN: 1941-6229|EISBN13: 9781799860372|DOI: 10.4018/IJDCF.20210701.oa2
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MLA

Zhao, Xuemei, et al. "Applying Secret Image Sharing to Economics." IJDCF vol.13, no.4 2021: pp.16-25. http://doi.org/10.4018/IJDCF.20210701.oa2

APA

Zhao, X., Zhang, T., Liu, J., Lu, C., Lu, H., & Yan, X. (2021). Applying Secret Image Sharing to Economics. International Journal of Digital Crime and Forensics (IJDCF), 13(4), 16-25. http://doi.org/10.4018/IJDCF.20210701.oa2

Chicago

Zhao, Xuemei, et al. "Applying Secret Image Sharing to Economics," International Journal of Digital Crime and Forensics (IJDCF) 13, no.4: 16-25. http://doi.org/10.4018/IJDCF.20210701.oa2

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Abstract

Economics has some limitations, such as insecure multiple parties economical investment decision and leakage of business quotation. Secret image sharing (SIS) for (k, n)-threshold is such a technique that protects an image through splitting it into n shadows, a.k.a. shadow images or shares, assigned to n corresponding participants. The secret image can be disclosed by obtaining k or more shadows. Polynomial-based SIS and visual secret sharing (VSS) are the chief research branches. This paper first analyzes the insecure issues in economics and then introduces two methods to apply typical SIS schemes to improve economical security. Finally, experiments are realized to illustrate the efficiency of the methods.