… delay-constrained URLLC systems remain, with respect not only to authentication, but also
for the integrity and confidentiality of both the control and data planes, as documented in [2]. …

… the secrecy … , physicallayer key generation and secure coding. The authors in [43] reviewed
different jamming techniques, employed in the literature, that aim at improving the secrecy …

… security risks because confidential information is transmitted over wireless … Physical layer
security (PLS) exploits the dynamic characteristics of wireless environments to provide secure …

… beamforming strategy to protect the transmission of confidential information. Unlike [15], a
… aided secrecy beamforming scheme was proposed to improve the physical layer security for …

… Besides the physical layer provides a promising authenti… security techniques, eg, the
Physical Layer Security (PLS) and … a confidential transmission by exploiting the physical-layer …

… cryptographic schemes, physical layer security methods can … key generation protocols at the
physical layer. The setup for the … Then, they use privacy amplification to improve the security …

In this letter, the use of intelligent reflecting surface (IRS) to enhance the physical layer
security of downlink wireless communication is investigated. Assuming a single-antenna …

… To solve this problem, physical layer security (PLS) has been proposed from an information-…
achievable secrecy rate constraints. However, [48] did not consider the secure performance …

… This chapter discusses about the challenges, solutions and visions of physicallayer security
in beyond-5G systems from several aspects. Section 3.1 discusses the vision of PhySec over …

… As shown in Figure 1, the physical layer involves different … through widespread SSL and
transport layer security (TLS) protocols… communication to ensure data confidentiality and privacy. …