Secured Communication in Real Time VANET

Among civilian communication systems, vehicular networks emerge as one of the most is convincing and yet most challenging instantiations of the mobile ad hoc networking technology. Towards the deployment of vehicular communication systems, security and privacy are critical factors and significant challenges to be met. This Vehicular communication (VC) system has the potential to improve road safety and driving comfort. Nevertheless, securing the operation is a prerequisite for deployment Nevertheless, Currently, Inter-Vehicle Communication systems (IVC) as well as vehicle to infrastructure communication is an emerging class of wireless communication, attracting considerable attention from the research community and the automotive industry also enabling mobile users in their vehicles to communicate to the road and with the roadside infrastructure. In this paper we are focusing on infrastructure to vehicle commutation. So in this paper we are focusing on real time experimental design of infrastructure to vehicle communication. We outline how VANET will be a better option than GPS technology. We also try to discuss IP address passing using DHCP in the network and the security issues.