Secured Message Transmission between Vehicles for Reducing Delay and Collision in VANET
K. Arthi1,  Kadivendi Sudha Rani2

1Dr. K. Arthi, Associate professor, Department of Computer Science and Engineering in Vel Tech Rangarajan, India.
2Dr. Sagunthala R&D Institute of Science and Technology, Avadi, Chennai, Tamil Nadu, India. Kadivendi Sudha Rani received the B.Tech(computer science and engineering) degree from Jawaharlal Nehru university of India.

Manuscript received on 02 June 2019 | Revised Manuscript received on 10 June 2019 | Manuscript published on 30 June 2019 | PP: 2853-2857 | Volume-8 Issue-8, June 2019 | Retrieval Number: H7016068819/19©BEIESP
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Abstract: With the rapid development of wireless networks, the number of access devices and data volume will continue to grow exponentially due to many new applications beyond personal communications. The routing protocol is a key technology of vehicular ad hoc networks and largely determines the performance of the vehicle in network communication process. The main Aim at the network is congestion problem which exists in commonly used GPSR routing protocols of current vehicular ad hoc networks, in this an existing method improved project of GPSR Geographic Perimeter Stateless Routing (GPSR) routing protocol which controls congestion problem based on the buffering nodes. And Performance simulation for relevant parameters is tested on Ns2 platform. From the results of the analysis, the enhanced GPSR protocol in vehicle’s environment has lower packet loss rate and more time delay than the traditional GPSR protocol. In this paper the architecture uses DSDV Destination Sequenced Distance Vector routing protocol, which has an data packet buffer nodes will sharply increase and also the packet delivery is more, by reducing time delay and collision. Performance parameter improved in larger number of vehicles.
Keyword: Delay and collision, DSDV protocol, Edge Computing, GPSR routing protocol, RSU, VANET.
Scope of the Article: Mechanical Maintenance.