VANETs-based intelligent transportation systems: An overview

Abstract

The rapid development of technologies in Vehicular Ad-hoc Networks (VANETs) field led to the creation of different systems and enriched researches by different private, public sectors and researchers around the world. These achievements provide a strong and secure communication between vehicles themselves (V2V) and vehicles with infrastructures (V2I). This paper gives an overview of most of the technologies that has been introduced in VANETs-Based Intelligent Transportation Systems up to date. We classified them based on their functionalities, including congestion avoidance, controlling the intersection, accident avoidance, and emergency management.