Physical layer security (PLS) has proven to be a potential solution for enhancing the security
performance of future 5G networks, which promises to fulfill the demands of increasing user …

Physical layer security is a promising approach that can benefit traditional encryption
methods. The idea of physical layer security is to take advantage of the propagation …

Resource allocation is a significant task in the emerging area of Internet of Things (IoT). IoT
devices are usually low-cost devices with limited computational power and capabilities for …

In this article, a joint user pairing and secure resource allocation scheme for cognitive radio
inspired nonorthogonal multiple access (CR-NOMA) femtocells in the presence of a jammer …

Fifth generation (5G) wireless networks promise to revolutionize the way we communicate
and connect to the internet. However, as with any new technology, 5G networks also bring …

The sixth generation (6G) of mobile networks is poised to revolutionize communication
capabilities with its infinite-like reach. These networks will feature an ultra-dense topology …

The radio-cast nature of wireless communications is always exposed to the eavesdropping
attack. To safeguard 5 G communications where both the CUs and Device to Device (D2D) …

The multihop underwater acoustic sensor network (M‐UASN) collects oceanographic data at
different depths. Due to the harsh underwater environment, the route is a major research …

Physical-layer security is emerging approach that can benefit conventional encryption
methods. The main idea of physical layer security is to take advantage of the features of the …

The non‐orthogonal multiple access (NOMA) technique offers throughput improvement to
meet the demands of the future generation of wireless communication networks. The …