The fifth generation (5G) network will serve as a key enabler in meeting the continuously
increasing demands for future wireless applications, including an ultra-high data rate, an …

With the recent advancements in computational power, traditional security techniques are
being challenged since it is now easier for an eavesdropper to decode messages previously …

The issues of privacy and security in wireless communication networks have taken on an
increasingly important role as these networks continue to flourish worldwide. Traditionally …

In this work, we consider the physical layer security in short-packet communications, where
a full-duplex (FD) receiver receives information signals from a source while generating …

The main objective of this book is to investigate the wireless physical layer security in
random cellular networks. Security is a fundamental issue in data communications. In …

We show that for a legitimate communication under multipath quasi-static fading with a
reduced number of scatterers, it is possible to achieve perfect secrecy even in the presence …

In wireless networks, the broadcast nature of the propagation medium makes the
communication process vulnerable to malicious nodes (eg eavesdroppers) which are in the …

Due to the broadcast nature of the wireless channel, information transmitted over a wireless
network can be accessed by unauthorized users, also referred to as eavedroppers. Ensuring …

Security is becoming an increasingly important issue in wireless communications, to which
physical layer approaches can contribute by providing addition resources for securing …