Physical layer security (PLS) has been extensively explored as an alternative to
conventional cryptographic schemes for securing wireless links. Many studies have shown …

Motivated to understand the increasingly severe threat of unmanned aerial vehicles (UAVs)
to the confidentiality of terrestrial radio links, this paper analyzes the ergodic and E-outage …

Multihop transmission is one of the important techniques to overcome the transmission
coverage of each node in wireless sensor networks (WSNs). However, multihop …

This paper studies the secrecy performance of wireless power transfer (WPT)-based multi-
hop transmissions in wireless sensors networks (WSNs), where legitimate nodes harvest …

This paper studies opportunistic scheduling schemes to enhance the secrecy performance
in multi-user multiple-input single-output (MU-MISO) non-orthogonal multiple access …

In this paper, we propose a novel transmit antenna selection (TAS) scheme to improve the
physical layer security of two-user non-orthogonal multiple access (NOMA) systems …

In this paper, we address the opportunistic scheduling in multitwo user NOMA system
consisting of one base station, multinear user, multifar user, and one eavesdropper. To …

Wireless Mesh Networks can be regarded as a type of communication technology in mesh
topology in which wireless nodes interconnect with one another. Wireless Mesh Networks …

We study the physical-layer security of multi-hop secondary network under spectrum sharing
constraint caused by the primary, which consists of many simultaneously independent direct …

Physical layer security has been considered as a sustainable technique that is competitive
with existing cryptographic approaches to combat security attacks in the next generation …