The Internet of Things (IoT) is a highly integrated application of the advanced information
technology, which is expected to bring convenience for daily life and improve the efficiency …

This paper investigates an intelligent reflecting surface (IRS) aided secure wireless powered
communication network (WPCN), where a transmitter first harvests energy from a power …

In this paper, we investigate the energy-efficient secure uplink transmission for the wireless
powered Internet of Things (IoT), where one energy-constrained source and multiple energy …

The problem motivates this paper is that securing the critical data of 5G based wireless IoT
network is of significant importance. Wireless 5G IoT systems consist of a large number of …

This paper investigates secure communication from a wireless-powered transmitter to a
desired receiver with multiple eavesdroppers in the wireless powered communication …

In this paper, the radio frequency energy harvesting (EH) and security issues in Internet of
Things (IoT) sensor networks with multiple untrusted relays are considered. In particular, the …

This paper investigates the physical layer security in heterogeneous networks (HetNets)
supported by simultaneous wireless information and power transfer (SWIPT). We first …

In this paper, we study the secrecy throughput of a full-duplex wireless powered
communication network (WPCN) for Internet of Things (IoT). The WPCN consists of a full …

In this paper, we consider a wireless powered communication network with an energy
harvesting (EH) jammer where eavesdroppers try to wiretap the communication between …

Radio-frequency (RF) energy harvesting is one of the promising technologies in wireless
networks. This paper considers wireless powered communication networks (WPCNs) where …