This paper considers a broadcast channel with a multi-antenna transmitter (Alice) sending
two independent confidential data streams to two legitimate users (Bob and Charlie) in the …

This paper analyzes the secrecy performance of a reconfigurable intelligent surface (RIS)
assisted wireless communication system with a friendly jammer in the presence of an …

This paper studies physical layer security in a wireless ad hoc network with numerous
legitimate transmitter-receiver pairs and eavesdroppers. A hybrid full-duplex (FD)/half …

This paper proposes an amplify-and-forward (AF) based scheme for full duplex systems to
realize secure wireless communication between two nodes over block fading medium. The …

In this letter, we investigate full-duplex (FD) secure beamforming design problem for multiple-
input-single-output two-way communication systems. Our objective is to maximize sum …

Potential eavesdropping and malicious jamming attacks pose an enormous threat to
wireless communication. In this paper, a novel architecture of reconfigurable intelligent …

This paper examines the secrecy performance of reconfigurable intelligent surface aided
wireless communication systems. Specifically, we derive the secrecy outage probability …

Information security has always been a critical concern for wireless communications due to
the broadcast nature of the open wireless medium. Commonly, security relies on …

The following paper models a secure full duplex (FD) integrated sensing and
communication (ISAC) scenario, where malicious eavesdroppers aim at intercepting the …

This paper investigates the physical layer security of the orthogonal frequency division
multiplexing based wireless relaying network. The investigation considers a multi-user …