An Unconditionally Secured Privacy-Preserving Authentication Scheme for Smart Metering Infrastructure in Smart Grid

Kumar Prateek, Soumyadev Maity, Ruhul Amin

Abstract: Industry 4.0 allows faster data accessibility, improved performance, fault identification, and remote control of machines within any smart factory. Due to the massive generation of delay-sensitive data, this system demands a robust security mechanism against security threats. In order to mitigate such potential attacks and provide security-free services, this article proposes an edge-based conditional privacy-preserving authentication scheme based on quantum key distribution protocol for secure authentication and secure communication within smart grid infrastructure. Apart from guaranteeing security against threats such as node impersonation, message tampering, and repudiation, the scheme also defends man-in-the-middle attacks, replay attacks, etc. We validate the proposed protocol through a simulation study. The result indicates that it performs reasonably well and enables unconditional security for the data exchanged between entities of smart grid infrastructure.

External IDs:dblp:journals/tnse/PrateekMA23