International Journal of Computer Science and Network
Vehicular Ad-hoc NETwork (VANET) is known as an essential factor of smart Transportation systems. The key benefit of VANET communication is noticed in dynamic protection systems, which objective to enhance security of travelers by exchanging caution messages between automobiles. Other applications and personal services are also allowed in order to lower the cost and to promote VANET exploitation. To effectively set up VANET, security is one of the main challenges that must be tackled. Another important concern is scalability is a serious issue for a network designer how to maintain stable communication and services in VANET.