Privacy Preserving Secure Communication in VANETS Using VN-AODV Protocol with ECC Cryptography

Abstract

Vehicular Ad-hoc Network (VANET) is a piece of Mobile Ad-hoc Network (MANET) that encourages correspondence between gathering of vehicles to give driver wellbeing, traffic refreshes, diversion, information sharing and so forth. Clustering is a productive technique to deal with the continuous change in the geography of VANET by methods for nearby co-appointment. A few similar investigations have proposed AODV (Ad hoc On-Demand Distance Vector); a notable VANET protocol that is adaptive to dynamic changes in network and makes proficient usage of network assets, to be the best contender for managing VANETs. Nonetheless, verbatim adoption of AODV isn't a proficient steering answer for VANETs. In this paper, we propose VN-AODV (Virtual Node AODV), a protocol that utilizes data from the AODV directing table to limit blockage in VANETs, yet supports other execution measurements at satisfactory levels. The curiosity and style in VN-AODV originates from the way that it doesn't need the execution of any additional rationale; it is adequate to know just the size of the directing table at every node. And furthermore we propose a VANET based security protecting correspondence plot, which meets the prerequisites for content and relevant protection with ECC Cryptography.