Cloud-Based Secure Vehicular Navigation System: Ensuring Privacy and Security in Intelligent Transportation

The rapid advancement in intelligent navigation systems has revolutionized the driving experience and significantly bolstered roadway safety. However, one of the fundamental challenges is to preserve the security of the navigation system. Therefore in this paper, we have addressed the vulnerabilities and threats of navigation systems and provided security against potential cryptographic attacks. Our research not only focuses on identifying and addressing these vulnerabilities but also offers insights into the broader implications of enhancing security in this domain. The performance evaluation and effectiveness of the proposed protocol have been evaluated using the AVISPA tool for security analysis, MIRACL libraries for computational cost, and comparative performance evaluations of the proposed protocol with existing works. The outcomes of the proposed protocol with existing related work show that the former offers improved security and computational efficiency.