Securing cooperative vehicular networks amid obstructing vehicles and mixed fading channels

MG Abd El Ghafour, AH Abd El-Malek, OE Hassan… - Computer Networks, 2024 - Elsevier
Smart cities (SCs) were founded on the basis of the Internet of Vehicles paradigm, aiming to
enhance the quality of life. Despite not having a unique composition, the intelligent …

Interference-aware modeling and analysis for the secrecy performance of cooperative vehicular relaying networks over mixed Nakagami-m and double Nakagami-m …

MG Abd El Ghafour, AH Abd El-Malek, OE Hassan… - Ad Hoc Networks, 2023 - Elsevier
Due to the massive wireless communications among numerous vehicular and static entities
in the internet of vehicle networks, these networks became vulnerable to eavesdropping and …

Secrecy performance evaluation and enhancement of vehicle-to-vehicle communications in the presence of big vehicles

MG Abd El Ghafour, AH Abd El-Malek… - Vehicular …, 2024 - Elsevier
Despite its significant role in providing and developing reliable and safe intelligent
transportation services, the Internet of Vehicles faces several challenges and security …

Performance evaluation of amplify‐and‐forward relaying cooperative vehicular networks under physical layer security

A Pandey, S Yadav - Transactions on Emerging …, 2018 - Wiley Online Library
In this paper, we address the physical layer security of a cooperative vehicular network in
the presence of a passive eavesdropper vehicle, where the communication from a fixed …

Secrecy analysis of cooperative vehicular relaying networks over double-Rayleigh fading channels

A Pandey, S Yadav - Wireless Personal Communications, 2020 - Springer
In this paper, we investigate physical-layer security performance of the cooperative vehicular
relaying networks, wherein the communication from a source vehicle to the destination …

Security provisioning for MISO vehicular relay networks via cooperative jamming and signal superposition

D Wang, P Ren, Q Du, L Sun… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
We study the cooperative secure transmissions in (multiple-input signal-output) MISO
vehicular relay networks where the infrastructure node with multiple antennas sends two …

Physical layer security for cooperative vehicular amplify-and-forward relay networks

A Pandey, S Yadav - 2018 Conference on Information and …, 2018 - ieeexplore.ieee.org
This paper investigates the secrecy performance of a cooperative vehicular relaying network
consisting of a fixed source node, a fixed destination node, an amplify-and-forward (AF) …

Secrecy Outage Probability of Full-Duplex Relaying Vehicular Networks

MG Abd El Ghafour, AH Abd El-Malek… - … Africa Conference on …, 2022 - ieeexplore.ieee.org
This paper investigates the secrecy performance of full-duplex cooperative vehicular
relaying networks under passive eavesdropping attacks in the presence of co-channel …

Secrecy performance and power allocation for cooperative vehicular relaying networks in the presence of interference

MG Abd El Ghafour, AH Abd El-Malek… - 2023 International …, 2023 - ieeexplore.ieee.org
This paper investigates the secrecy performance of cooperative vehicular relaying networks
in the presence of a source of interference. The network consists of a fixed source node, a …

Restricting passive attacks in 6G vehicular networks: a physical layer security perspective

S Kavaiya, DK Patel - Wireless Networks, 2023 - Springer
Modern wireless technologies confirm the massive connectivity with sufficient data rate in
intelligent transportation systems. Passive attacks may compromise the user's transmission …