Experimental Analysis of Improved AODV Protocol with Automatic Route Guidance Method in Vehicular Communication

The study analyses the Enhanced AODV Protocol and Automatic Route Guidance in vehicular communication, addressing challenges and advancements. It emphasizes the significance of infrastructure-enhanced communication for security applications, particularly in disseminating critical information to authorities and nearby vehicles. The proposed IAARG model integrates cluster-based traffic modeling with an enhanced AODV routing protocol, offering a novel approach to traffic congestion detection and management. The IAARG model improves traffic flow by managing vehicles, estimating density, and collaborating. Additionally, the new-AODV routing protocol introduces a pheromone-based mechanism to enhance routing stability and decrease route discovery delay. The abstract outlines the organization of the article, detailing sections on earlier models, the proposed IAARG model, related works, research contributions, and experimentation methodologies. IAARGs enhance packet delivery, throughput, average delay, routing overhead, and energy efficiency, supported by detailed simulations.