“An Efficient Authentication Scheme over Blockchain for Fog Computing-enabled Internet of Vehicles”
Giovedì 14 Aprile 2022, ore 11:00 - Aula 2BC30 - Salah Eddine Merzougui
The concept of the Internet of Vehicles (IoV) has attracted the attention of researchers and practitioners for its potential in offering reduced congestion, safer driving, and less pollution. However, the deployment of IoV solutions requires security protections to protect its users. In this seminar we discuss an efficient authentication scheme over blockchain, named EASBF, for secure fog computing-enabled internet of vehicles. The EASBF scheme is robust against cyber attacks, including, DDoS attack, replay attack, man-in-the-middle attacks, identity theft attack, traffic analysis attack, masquerading attack, and session key disclosure attack. Both the AVISPA tool and the random oracle model are used in security analysis. Finally, we demonstrate the effectiveness of the EASBF scheme in terms of two performance metrics, namely, computation overhead, communication overhead, and storage overhead.