Security Analysis of Vehicular Ad Hoc Networks (VANET)

TL;DR

This paper analyzes security challenges in VANETs, discusses various threats, and reviews solutions to enhance security and privacy, aiming to improve safety and reliability in vehicular networks.

Contribution

It provides a comprehensive analysis of security issues in VANETs and reviews existing solutions, highlighting areas needing further research.

Findings

Identification of key security challenges in VANETs

Review of current solutions and their limitations

Emphasis on privacy and safety enhancements

Abstract

Vehicular Ad Hoc Networks (VANET) has mostly gained the attention of today's research efforts, while current solutions to achieve secure VANET, to protect the network from adversary and attacks still not enough, trying to reach a satisfactory level, for the driver and manufacturer to achieve safety of life and infotainment. The need for a robust VANET networks is strongly dependent on their security and privacy features, which will be discussed in this paper. In this paper a various types of security problems and challenges of VANET been analyzed and discussed; we also discuss a set of solutions presented to solve these challenges and problems.