There has recently been significant interest in applying the principles of information-
theoretical security and signal processing to secure physical layer systems. Although the …

Physical-layer security utilizes resources of the transmission medium to guarantee secure
communication against an adversary with unlimited computational power. Rooted in …

Physical layer security has recently become an emerging technique to complement and
significantly improve the communication security of wireless networks. Compared to …

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 …

The goal of physical layer security (PLS) is to make use of the properties of the physical
layer—including the wireless communication medium and/or the transceiver hardware—to …

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

The Internet of Things (IoT) will feature pervasive sensing and control capabilities via a
massive deployment of machine-type communication (MTC) devices. The limited hardware …

Physical layer security (PLS) in wireless communication systems has attracted extensive
research attentions in recent years. Unlike cryptography-based methods applied in upper …

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 …

Physical layer security (PHY-security) takes the advantages of channel randomness nature
of transmission media to achieve communication confidentiality and authentication. Wiretap …