While existing security protocols were designed with a focus on the core network, the
enhancement of the security of the B5G access network becomes of critical importance …

Lightweight physical layer security schemes that have recently attracted a lot of attention
include physical unclonable functions (PUFs), RF fingerprinting/proximity based …

In this paper, we devise preprocessing schemes to disentangle channel state information
(CSI) into predictable and unpredictable components to simultaneously provide two …

The integration of joint communication and sensing stands out as a key feature anticipated
for the next‐generation wireless communication networks that can unlock a plethora of new …

While the literature on channel state information (CSI)-based authentication and key
distillation is vast, the two topics have customarily been studied separately. This paper …

Physical layer security (PLS) is seen as the means to enhance physical layer trustworthiness
in 6G. This work provides a proof-of-concept for one of the most mature PLS technologies …

This paper presents a physical layer authentication (PLA) technique using information
reconciliation in multiuser communication systems. A cost-effective solution for low-end …

The massive deployment of low-end wireless Internet of things (IoT) devices opens the
challenge of finding de-centralized and lightweight alternatives for secret key distribution. A …

User authentication in future wireless communication networks is expected to become more
complicated due to their large scale and heterogeneity. Furthermore, the computational …

This chapter introduces methodologies for preprocessing channel state information (CSI)
data in the context of authentication and secret key generation (SKG) for wireless …