Physical layer security (PLS) draws on information theory to characterize the fundamental
ability of the wireless physical layer to ensure data confidentiality. In the PLS framework it …

The unprecedented development of wireless networks and increased concerns for their
security have fostered a renewed interest for communication schemes that ensure …

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 …

Security in wireless networks has traditionally been considered to be an issue to be
addressed separately from the physical radio transmission aspects of wireless systems …

This complete guide to physical-layer security presents the theoretical foundations, practical
implementation, challenges and benefits of a groundbreaking new model for secure …

The renewed interest for physical-layer security techniques has put forward a new role for
error-control codes. In addition to ensuring reliability, carefully designed codes have been …

As wireless networks continue to flourish worldwide and play an increasingly prominent role,
it has become crucial to provide effective solutions to the inherent security issues associated …

Physical layer security (PLS) has emerged as a new concept and powerful alternative that
can complement and may even replace encryption-based approaches, which entail many …

While secrecy in communication systems has historically been obtained through
cryptographic means in the upper layers, recent research efforts have focused on the …

The open nature of radio propagation enables ubiquitous wireless communication. This
allows for seamless data transmission. However, unauthorized users may pose a threat to …