Secure Performance Analysis for Full-Duplex Cooperative NOMA System in the Presence of Multiple Eavesdroppers

Date
2020-06
Authors
Zaghdoud, Nesrine
Mnaouer, Adel Ben
Alouane, Wided Hadj
Boujemaa, Hatem
Touati, Farid
Journal Title
Journal ISSN
Volume Title
Publisher
Institute of Electrical and Electronics Engineers Inc.
Abstract
This paper investigates the physical layer security of a full-duplex (FD) Decode-and-Forward (DF) NOMA network assumed to undergo independent and identically distributed Nakagami-m fading. Herein, we provide a secrecy performance analysis for the case of multiple external eavesdroppers in both colluding and non-colluding wiretap scenario. Our analysis introduces novel expressions of the secrecy outage probability (SOP) as well as the strictly positive secrecy capacity (SPSC) for the proposed network. Finally, numerical analysis with simulations are given to illustrate the validity of the obtained theoretical results and to highlight the impact of multiple eavesdroppers on FD NOMA systems. © 2020 IEEE.
Description
This conference paper is not available at CUD collection. The version of scholarly record of this conference paper is published in 2020 International Wireless Communications and Mobile Computing (IWCMC) (2020), available online at: https://doi.org/10.1109/IWCMC48107.2020.9148456
Keywords
colluding, Decode-and-Forward, full-duplex, Nakagami-mNO, MAnon-colluding, SOP, SPSC
Citation
Zaghdoud, N., Mnaouer, A. B., Alouane, W. H., Boujemaa, H., & Touati, F. (2020, June). Secure Performance Analysis for Full-Duplex Cooperative NOMA System in the Presence of Multiple Eavesdroppers. In 2020 International Wireless Communications and Mobile Computing (IWCMC) (pp. 1719-1725). IEEE. https://doi.org/10.1109/IWCMC48107.2020.9148456