Applications for Vehicle Ad HOC Networks and Associated Technical Issues

The experienced environment of vehicular ad hoc networks (VANETs), like signal-to-noise ratio (SNR), speed, and traffic movement, regularly changes as automobiles proceed along a roadway. The systems make use of VANETs, and they comprise remote services like traffic warnings and weather reporting, vehicle-to-vehicle as well as vehicle-to-roadside facility communications. Nevertheless, since the device nodes in these networks frequently have limited resources, they make use of edge computing, wireless technology, as well as data analytics to enhance the total driving expertise by impacting facets like security, dependability, solace, and financial effectiveness. The goal of this research paper is to discover and emphasize unresolved issues that must be resolved in order to safeguard and effectively combine limited IoT devices with powerful cloud services. In this article, we provide a situation for context-aware content sharing for VANETs and list the precise conditions needed to make it happen. Researchers employ FogNetSim++to simulate various VANET conditions in terms of lag and data rate, revealing issues and openings for further study.