This paper studies the physical layer security of a vehicular communication network in the
presence of interference constraints by analysing its secrecy capacity. The system considers …

The physical-layer security (PLS) of wireless networks has witnessed significant attention in
next-generation communication systems due to its potential toward enabling protection at …

In this letter, we study the physical layer secrecy performance of the classic Wyner's wiretap
model over double Rayleigh fading channels for vehicular communications links. We derive …

Modern wireless technologies confirm the massive connectivity with sufficient data rate in
intelligent transportation systems. Passive attacks may compromise the user's transmission …

In vehicular communications, the identities, position, actions, and trajectories of users should
be secured perfectly for protecting the users' personal safety. Physical layer security (PLS) is …

In contrast with the traditional cryptography, physical layer security has attracted the
attention of many researchers having aim at reinforcing the security of communication …

In this paper, we study the secrecy problem for a relay-based vehicular network. We assume
that the legitimate transmitter, legitimate receiver, and eavesdropper are equipped with a …

In this paper, we investigate physical-layer security in a random wireless network where
both legitimate and eavesdropping nodes are randomly deployed. In the first scenario, we …

The secure transmission of confidential information in cellular vehicle-to-everything (C-V2X)
communication networks is vitally important for user's personal safety. However, for C-V2X …

We evaluate and quantify the joint effect of fading and multiple interferers on the physical-
layer (PHY) security of a system consisting of a base-station (BS), a legitimate user, and an …