PROCESS FOR MOBILE OBJECT'S LOCATION PRIVACY USING CONTROLLED BROADCAST PROTOCOL

摘要

In this research work, we have proposed a decentralized approach to protect user privacy in LBSs that does not rely on trusting any involved party, neither the involved peers nor Third-party Server. Our approach exploits the capability of current mobile devices to form ad-hoc wireless network, using Wi-Fi. The location privacy is implied in the architecture itself. Node will maintain Local Database of persistent POIs. Government Server based signed document system has been deployed for authentication of POIs. We have so far realized this idea with software by programming it in android devices. Our next aim is to embed it in tiny device which is our innovation and one of the claim other that persistency, and method of interaction between devices. Following invention is described in detail with the help of Figure 1 of sheet 1 shows Limited broadcast based LBS system with POI & User Authentication and Figure 2 of sheet 2 shows P-P Limited broadcast based LBS system with Mobile devices.