A Novel Three-Layer QR Code Based on Secret Sharing Scheme and Liner Code
Joint Authors
Source
Security and Communication Networks
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-13, 13 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-11-11
Country of Publication
Egypt
No. of Pages
13
Main Subjects
Information Technology and Computer Science
Abstract EN
Quick Response (QR) code, a machine-readable symbol, is widely employed in all walks of life due to its large information capacity, strong error correction ability, and fast reading speed.
However, anyone with a standard decoder could obtain stored information.
In this paper, utilizing the characteristics of the Hamming code, wet paper code, and the recognition mechanism of the QR code, we introduce a high-capacity QR code with three-layer information to protect the sensitive information.
In the proposed scheme, we utilize the XOR-based secret-sharing algorithm to embed the second-layer information on the column vector of the constructed random matrix block.
Then, without affecting the embedding result of the second layer information, the matrix block elements are reused again, and the Hamming code is constructed with the column vector.
Based on the error correction mechanism of the Hamming code, the third layer of information is embedded on the column vector and encoded by wet paper coding to realize the blind extraction.
Finally, based on the recognition mechanism of the QR code, the random matrix block containing the secret information is fused with the carrier QR code, and the public information of the carrier QR code is used as the first-layer information.
Compared with other schemes, the proposed scheme has the advantages of high information payload, low computational complexity, and strong robustness.
American Psychological Association (APA)
Yu, Bin& Fu, Zhengxin& Liu, Sijia. 2019. A Novel Three-Layer QR Code Based on Secret Sharing Scheme and Liner Code. Security and Communication Networks،Vol. 2019, no. 2019, pp.1-13.
https://search.emarefa.net/detail/BIM-1210569
Modern Language Association (MLA)
Yu, Bin…[et al.]. A Novel Three-Layer QR Code Based on Secret Sharing Scheme and Liner Code. Security and Communication Networks No. 2019 (2019), pp.1-13.
https://search.emarefa.net/detail/BIM-1210569
American Medical Association (AMA)
Yu, Bin& Fu, Zhengxin& Liu, Sijia. A Novel Three-Layer QR Code Based on Secret Sharing Scheme and Liner Code. Security and Communication Networks. 2019. Vol. 2019, no. 2019, pp.1-13.
https://search.emarefa.net/detail/BIM-1210569
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1210569