Security has emerged as one of the critical requirements of future wireless networks. Unlike
traditional cryptography-based security, physical layer security (PLS) tends to exploit various …

The open and broadcast nature of wireless mediums introduces significant security
vulnerabilities, making authentication a critical concern in wireless networks. In recent years …

Wireless systems have become an increasingly pivotal part of our lives. Various critical
applications and use cases such as healthcare, financial transactions, e-commerce …

Compared with upper layer authentication, physical layer authentication (PLA) is essential in
unmanned Industrial Internet of Things (IIoT) scenarios, owing to its low complexity and …

Physical Layer Authentication (PLA) is a topic of considerable interest in ensuring strong
security for upcoming wireless networks. However, existing PLA methods face challenges in …

This paper exploits two intrinsic hardware-specific fingerprints in terms of carrier frequency
offset (CFO) and phase noise (PHN) to propose a two-dimensional physical layer …

This paper exploits multi-modal Physical (PHY)-layer features in terms of artificial fingerprint,
In-phase/Quadrature (IQ) imbalance and Angle of Arrival (AoA) to propose a novel PHY …

The super-directive arrays in millimeter wave (mmWave) multiple-input multiple-output
(MIMO) systems possess some intrinsic beam pattern features like amplitude and phase …

Most of the existing physical layer watermarking authentication schemes are based on a
single-input single-output system and require pre-issue of shared keys. To address these …

Reconfigurable Intelligent Surfaces (RIS)-assisted systems are promising technology in next-
generation wireless networks, but are susceptible to spoofing attacks due to their broadcast …