Empirical Study on the Extended CAN Bus Communication with Security Algorithms 


Vol. 43,  No. 9, pp. 1525-1531, Sep.  2018
10.7840/kics.2018.43.9.1525


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  Abstract

Automobile control unit CAN bus communication, which is widely used in industrial devices such as interprocessor communication and elevator, is a communication method proposed by BOSCH, and is mostly used without encryption. Autonomous driving in the fourth Industrial Revolution Unless the CAN bus communication between automobile processors is encrypted, unauthorized access from the outside can lead to hacking damage. Therefore, communication data must be encrypted to increase the security of CAN bus communication. In this paper, we implement a CAN Bus communication system under embedded RTOS environment, and propose a method to compare and measure the encryption time, decoding time, bus load, communication performance, and communication performance according to standardized encryption methods such as AES, ARIA and HIGHT.

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  Cite this article

[IEEE Style]

B. Hong, I. Han, D. Jang, N. Lee, "Empirical Study on the Extended CAN Bus Communication with Security Algorithms," The Journal of Korean Institute of Communications and Information Sciences, vol. 43, no. 9, pp. 1525-1531, 2018. DOI: 10.7840/kics.2018.43.9.1525.

[ACM Style]

Bong-Jo Hong, In-Chul Han, Dong-Won Jang, and Nam-Yong Lee. 2018. Empirical Study on the Extended CAN Bus Communication with Security Algorithms. The Journal of Korean Institute of Communications and Information Sciences, 43, 9, (2018), 1525-1531. DOI: 10.7840/kics.2018.43.9.1525.

[KICS Style]

Bong-Jo Hong, In-Chul Han, Dong-Won Jang, Nam-Yong Lee, "Empirical Study on the Extended CAN Bus Communication with Security Algorithms," The Journal of Korean Institute of Communications and Information Sciences, vol. 43, no. 9, pp. 1525-1531, 9. 2018. (https://doi.org/10.7840/kics.2018.43.9.1525)

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pISSN : 1226 - 4717
eISSN : 2287 - 3880