Design and Implementation of Lightweight Encryption Algorithm on OpenSSL 


Vol. 39,  No. 12, pp. 822-830, Dec.  2014


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  Abstract

Recently, A Security service in Internet environments has been more important and the use of SSL & TLS is increasing for the personel homepage as well as administrative institutions. Also, IETF suggests using DTLS, which can provide a security service to constrained devices with lower CPU power and limited memory space under IoT environments. In this paper, we implement LEA(Lightweight Encryption Algorithm) algorithm and apply it to OpenSSL. The implemented algorithm is compared with other symmetric encryption algorithms such as AES etc, and it shows the superior performance in calculation speed.

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  Cite this article

[IEEE Style]

G. Park, H. Han, J. Lee, "Design and Implementation of Lightweight Encryption Algorithm on OpenSSL," The Journal of Korean Institute of Communications and Information Sciences, vol. 39, no. 12, pp. 822-830, 2014. DOI: .

[ACM Style]

Gi-tae Park, Hyo-joon Han, and Jae-hwoon Lee. 2014. Design and Implementation of Lightweight Encryption Algorithm on OpenSSL. The Journal of Korean Institute of Communications and Information Sciences, 39, 12, (2014), 822-830. DOI: .

[KICS Style]

Gi-tae Park, Hyo-joon Han, Jae-hwoon Lee, "Design and Implementation of Lightweight Encryption Algorithm on OpenSSL," The Journal of Korean Institute of Communications and Information Sciences, vol. 39, no. 12, pp. 822-830, 12. 2014.