Efficient Certificate Management in VANET

TL;DR

This paper proposes a scalable and secure certificate management system for VANETs that reduces overhead and improves adversary detection, enhancing overall network security and efficiency.

Contribution

It introduces a novel, flexible certificate management approach that eliminates CRL usage and enhances revocation and adversary identification in VANETs.

Findings

Reduces channel overhead by eliminating CRL

Improves certificate revocation management

Enhances vehicle adversary detection

Abstract

Vehicular Ad hoc Networks is one of the most challenging research area in the field of Mobile Ad Hoc Networks, in this research We propose a flexible, simple, and scalable design for VANET certificates, and new methods for efficient certificate management, which will Reduce channel overhead by eliminating the use of CRL, and make Better certificate Revocation Management. Also it will increase the security of the network and helps in identifying the adversary vehicle.