Review of VANET (Vehicular Ad Hoc Network) and Countermeasure against DoS Attack

Abstract

: VANET technology is a sub-domain of MANET that being used in vehicles. This technology able to improve the security for drivers because it provides communication features between vehicles. Vehicles will act as a nodes and supporting infrastructure. VANET is susceptible to various types of attacks such as Denial of Service (DoS) because it is still on the development phase, increasing security for this technology will guarantee the implementation on actual conditions. Various attacks that occurs will be classified and determined which ones gives the heaviest impact and disrupt the performance of VANET. The use of VANET technology will help to create traffic that are able to improve the security and comforting users on the road. Thus, applied the Intelligent Transport System (ITS) can ensuring a friendly environment for safety traffic.