Ad-hoc Trusted Information Exchange Scheme for Location Privacy in VANET?

VANET can be formed by connecting vehicles with internet access by drivers. Vehicles running with different speed, directions and locations can form ad-hoc network to solve various problems in human life such as traffic management, safety in transportation, utilization of transport resources and many ad-hoc applications for mobile users. Method used for protecting such as clustering, anonymization, fake point location privacy etc. are proposed by different authors. It is important to see that the vehicle’s or group of vehicle’s location privacy needs to be protected. In this paper we are retracing the technique used for location privacy in VANET and propose the novice Ad-hoc Trusted Information Exchange method for location privacy.