Blockchain-Based Data Sharing Scheme to Enhance Reliability and Security for Naval Combat Systems 


Vol. 47,  No. 6, pp. 809-817, Jun.  2022
10.7840/kics.2022.47.6.809


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  Abstract

This paper proposes a Blockchain-based Data Sharing Scheme (B-DSS) to improve the reliability and security of a naval combat system. The proposed scheme stores the shared data in the blockchain through the consensus algorithm process. By comparing the current block hash value and the previous block hash value of the stored data, it is possible to check whether there is a change in the existing stored data. In addition, the delay that may occur due to the application of the blockchain was improved through the validation algorithm of B-DSS. Through simulation tests, it was shown that B-DSS improved usability by securing real-time by reducing the time required for data sharing compared to the consensus algorithm method applied to the existing blockchain. In addition, it was shown that data inside the naval combat can be distributed and stored in the blockchain to improve reliability and security through data integrity and change tracking compared to the existing data sharing method.

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  Cite this article

[IEEE Style]

J. Lee, H. Kim, J. Lee, T. Jun, D. Kim, "Blockchain-Based Data Sharing Scheme to Enhance Reliability and Security for Naval Combat Systems," The Journal of Korean Institute of Communications and Information Sciences, vol. 47, no. 6, pp. 809-817, 2022. DOI: 10.7840/kics.2022.47.6.809.

[ACM Style]

Jong-Woo Lee, Hyeong-Jin Kim, Jae-Min Lee, Tae-Soo Jun, and Dong-Seong Kim. 2022. Blockchain-Based Data Sharing Scheme to Enhance Reliability and Security for Naval Combat Systems. The Journal of Korean Institute of Communications and Information Sciences, 47, 6, (2022), 809-817. DOI: 10.7840/kics.2022.47.6.809.

[KICS Style]

Jong-Woo Lee, Hyeong-Jin Kim, Jae-Min Lee, Tae-Soo Jun, Dong-Seong Kim, "Blockchain-Based Data Sharing Scheme to Enhance Reliability and Security for Naval Combat Systems," The Journal of Korean Institute of Communications and Information Sciences, vol. 47, no. 6, pp. 809-817, 6. 2022. (https://doi.org/10.7840/kics.2022.47.6.809)

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pISSN : 1226 - 4717
eISSN : 2287 - 3880