… have been addressed and physical layer security’s role in such networks is being demonstrated.
Until recently, the characterization of physical layer security in mmWave networks has …

… physical layer security against different attacks. We can classify the existing physical layer
security … In this article, issues in physical layer security for wireless networks have been …

Delay and security are both highly concerned in massive internet of things (IoT) which is a
promising application scenario in 5G wireless communication system. In this study, the …

This paper investigates the physical-layer security for an indoor visible light communication
network consisting of a transmitter, a legitimate receiver, and an eavesdropper. Both the …

… Physical layer security is a promising solution that addresses the security issue while
directly operating at the physical layer from the information–theoretic viewpoint. Numerous …

… Then, we evaluate the physical layer security of a standard and a beamforming based aerial
… These results show that the physical layer security in aerial wiretap channels is essentially …

… Abstract: In this paper, we study the physical layer security of free-space optical (FSO)
communications under different eavesdropping scenarios. More specifically, the secrecy …

… are hampered by network security issues. Physical layer security (PLS) is an emerging
technique to complement and significantly improve communication security in wireless networks. …

… CONCLUSION In this paper, the physical layer security of a dual-hop underlay uplink CRN
operating under Nakagami-m fading channels was investigated. We considered multiple …

… physical layer built-in information privacy of CDMA system is provided by pseudo-random
scrambling. In this paper, first, the physical layer security … the physicallayer built-in security of …