Secure Performance Analysis Based on Maximum Capacity


Xiuping Zheng, Meiling Li, Xiaoxia Yang, Journal of Information Processing Systems Vol. 16, No. 6, pp. 1261-1270, Dec. 2020  

https://doi.org/10.3745/JIPS.03.0151
Keywords: Intercept Probability, Maximum Capacity, Nakagami Channel, Physical layer, Safety Performance
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Abstract

The physical security layer of industrial wireless sensor networks in the event of an eavesdropping attack has been investigated in this paper. An optimal sensor selection scheme based on the maximum channel capacity is proposed for transmission environments that experience Nakagami fading. Comparing the intercept probabilities of the traditional round robin (TRR) and optimal sensor selection schemes, the system secure performance is analyzed. Simulation results show that the change in the number of sensors and the eavesdropping ratio affect the convergence rate of the intercept probability. Additionally, the proposed optimal selection scheme has a faster convergence rate compared to the TRR scheduling scheme for the same eavesdropping ratio and number of sensors. This observation is also valid when the Nakagami channel is simplified to a Rayleigh channel.


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Cite this article
[APA Style]
Zheng, X., Li, M., & Yang, X. (2020). Secure Performance Analysis Based on Maximum Capacity. Journal of Information Processing Systems, 16(6), 1261-1270. DOI: 10.3745/JIPS.03.0151.

[IEEE Style]
X. Zheng, M. Li, X. Yang, "Secure Performance Analysis Based on Maximum Capacity," Journal of Information Processing Systems, vol. 16, no. 6, pp. 1261-1270, 2020. DOI: 10.3745/JIPS.03.0151.

[ACM Style]
Xiuping Zheng, Meiling Li, and Xiaoxia Yang. 2020. Secure Performance Analysis Based on Maximum Capacity. Journal of Information Processing Systems, 16, 6, (2020), 1261-1270. DOI: 10.3745/JIPS.03.0151.