A Contemporary Solution to Ferret Out and Obviate the Fake Messages in Vehicular Ad Hoc Networks by not Percolating through Web Server

摘要

Ad hoc networks are suitable for wide range applications like battlefields, analyzing traffic and during disaster recovery operations. With the development of Vehicular Ad hoc Networks the transmission of emergency messages is considerably progressed to accelerate traffic safety measures. As vehicles communicate with each other by connecting through Internet and by using Road Side Units (RSI), there will be each and every possibility to transmit fake messages by accessing VANET Server by unfair means. This requires attention of filtering of messages before transmission over the network through the Server. In this paper, the proposed approach provides a magnificent solution in identifying and obstructing fake messages before passing through the Server. This leads to attempt a contemporary approach in blocking fake messages that helps in causing unwanted disturbance to the traffic instantly. In addition to that the intended process gives a clear analysis in storing of the sender along with the timely analysis of message transmission for tracking source. Obviously this outperforms in trusting the alerts of post-crash notifications and reducing security issues in VANETs.