Optimized and secured relay assisted schemes in intelligent transportation system

Abstract

newline Vehicular Ad Hoc Networks (VANET) are a type of wireless communication network specifically designed for vehicles. These networks enable vehicles to communicate with each other and with roadside infrastructure, creating a dynamic and interconnected ecosystem on the road. VANETs serve various purposes, including improving road safety, traffic efficiency, and providing new services to drivers and passengers. Over years a revolution of Intelligent Transportation System (ITS) reached huge milestones, thus ITS means a comprehensive system that integrates various technologies and communication tools to improve the safety, efficiency, and sustainability of transportation networks. It encompasses a wide range of services and applications aimed at optimizing transportation systems. ITS can help reduce the environmental impact of transportation by optimizing traffic flow, reducing congestion-related emissions, and promoting the use of eco-friendly transportation options. Both VANET and ITS play crucial roles in the development of smarter and more efficient transportation networks.