International Journal of P2P Network Trends and Technology(IJPTT)
To assure public safety, intelligent transportation systems provide different modes of traffic management. Vehicular ad-hoc network not only provides public safety, but also provide other communication between the vehicles. Generally VANET relies on broadcasting emergency messages. Simply broadcasting the messages will lead to congestion and collision in the network which is termed as broadcasting storm problem. Many researchers have gone into the process of reducing the broadcast storm problem. While concentrating on alleviating the broadcast storm problem in VANET, time management is also to be considered.