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 …

The open nature of radio propagation enables ubiquitous wireless communication. This
allows for seamless data transmission. However, unauthorized users may pose a threat to …

In this article, we investigate a computing task scheduling problem in space-air-ground
integrated network (SAGIN) for delay-oriented Internet of Things (IoT) services. In the …

The integration of artificial intelligence and Internet of Things (IoT) has promoted the rapid
development of artificial IoT (AIoT) networks. A wide range of AIoT applications have …

The software-defined network (SDN) enabled internet of things (IoT) architecture is deployed
in many industrial systems. The ability of SDN to intelligently route traffic and use …

In this article, we propose a secrecy-aware energy-efficient scheme for a two-tier
heterogeneous network (HetNet), consisting of a sub-6 GHz macrocell and multiple …

Mobile-Edge Computing (MEC) is a new computing paradigm that provides a capillary
distribution of cloud computing capabilities to the network edge. In this paper, we studied the …

Physical-layer security (PLS) has become an intriguing technology to address
eavesdrop** issues in Internet of Things (IoT) systems owing to its low complexity and …

Densely deployed femtocells in heterogeneous networks (HetNets) improve the quality-of-
service (QoS) and quality-of-experience (QoE) for both next-generation networks and end …

In this paper, we investigate the physical layer security of an untrusted relay assisted over-
the-air computation (AirComp) network, where each node is equipped with multiple …