Wireless networking plays an extremely important role in civil and military applications.
However, security of information transfer via wireless networks remains a challenging issue …

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

Communication secrecy in the wireless systems has unique challenges due to broadcasting
nature of the radio waves, as compared to its wire-line counterpart. At the same time …

Without any doubt, wireless infrastructures and services have fundamental impacts on every
aspect of our lives. Despite of their popularities, wireless communications are vulnerable to …

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 …

The commonly used diagonal intelligent reflecting surface (D-IRS) architecture is favored for
its simplicity in implementation and control link load in future wireless networks. However, a …

Security and privacy have become increasingly significant concerns in wireless
communication networks, due to the open nature of the wireless medium which makes the …

Directional modulation (DM) refers to a class of efficient techniques for enhancing the
physical layer security of wireless communications. However, conventional DM approaches …

The physical data transportation methods are different in wireless communication as
compare to wired communication networks. The main difference between these …

Physical layer security (PLS) aims to protect end users who are equipped with low-
complexity receivers for which implementing cryptographic algorithms for security purposes …