Lightweight DTLS Message Authentication Based on a Hash Tree 


Vol. 40,  No. 10, pp. 1969-1975, Oct.  2015


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  Abstract

The Internet of Things (IoT), in which resource constrained devices communicate with each other, requires a lightweight security protocol. In this paper, we propose a new message authentication scheme using a hash tree for lightweight message authentication in the Datagram Transport Layer Security (DTLS) protocol. The proposed scheme provides lightweight secure operations compared with those of the DTLS protocol. Besides, it provides more suitable performance than the DTLS protocol for an IoT environment, thanks to the reduced use of message authentication code.

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  Cite this article

[IEEE Style]

B. Lee, S. Lee, J. Moon, J. Lee, "Lightweight DTLS Message Authentication Based on a Hash Tree," The Journal of Korean Institute of Communications and Information Sciences, vol. 40, no. 10, pp. 1969-1975, 2015. DOI: .

[ACM Style]

Boo-Hyung Lee, Sung-Bum Lee, Ji-Yeon Moon, and Jong-Hyouk Lee. 2015. Lightweight DTLS Message Authentication Based on a Hash Tree. The Journal of Korean Institute of Communications and Information Sciences, 40, 10, (2015), 1969-1975. DOI: .

[KICS Style]

Boo-Hyung Lee, Sung-Bum Lee, Ji-Yeon Moon, Jong-Hyouk Lee, "Lightweight DTLS Message Authentication Based on a Hash Tree," The Journal of Korean Institute of Communications and Information Sciences, vol. 40, no. 10, pp. 1969-1975, 10. 2015.