An Efficient and Secure Routing Approach in Vehicular Adhoc Networks (VANETs)

Abstract

It is becoming increasingly difficult to locate someone who has not been exposed to wireless mobile technologies due to how quickly they are being adopted. To create a mobile adhoc network, these devices could be linked directly or indirectly using wireless channels. Routing in a network is the process of determining the best path for flow from a source to a destination. The fundamental issues with routing in VANETs are dynamic topology and unreliable connection statuses. Instead than broadcasting across the whole network, the routing mechanism focuses on individual routes. The ability to provide flexibility and scalability in routing is thus feasible. Experiments in VANET contexts, namely hand-held device-based VANETs, have shown benefits of the suggested routing technique. This allows us to evaluate our protocol in terms of packet delivery ratio, control overhead and end-to-end delay.