POSITION BASED ROUTING IN VANET BASED ON GEOGRAPHIC APPROACH

Vehicular Ad hoc Network (VANET) is a wireless networkthat is formed on the fly between a collection of carsconnected by wireless links. VANET has gained a greatamount of attention during recent years and is used for alarge number of safety (accident warning, weathernotification) and non-safety (multimedia, gaming)applications. Vehicular Network is one of the most growingtype of wireless network. In such system lot work is beingdone. There are number of issues with Vanet like thesecurity, congestion, intelligent system etc. We are alsotaking one of such problem of vanet called the intelligentsystem. In vehicular network the complete automation isalways the main problem. While working with vanet thegeographical area selection is also a problem. It can be acity, mountain area etc. We are trying to represent thesolution for the same problem. We have proposed thesystem in a city area. In this system we have selected a 4x4road area with 2 lane system. Automated traffic lights arepresent on each turn. We are providing the system toperform a vehicular traffic formation without any collision.Both the vehicle and light system is automated here.