Generating random regions in Spatial cloaking algorithm for location privacy preservation

Mrs. Suchita R. Shastry
2013 IOSR Journal of Computer Engineering  
Location based Servers (LBS) include services to identify a location. Network users expect to access services relevant to their locations, and preserve their privacy without disclosing their exact location. The spatial cloaking method provides the solution where exact location of user gets hazy. In peer to peer network (P2P), communication between the peers becomes time consuming and communication overhead. In this paper we have proposed the method where instead of communicating with peers,
more » ... directly communicates with LBS. we have presented two algorithms where first algorithm which where the LBS provide the direct list of in ascending order. The second algorithm for query processing generates the region of different shapes which minimizes the chances of getting the user disclosed to adversary.
doi:10.9790/0661-0944649 fatcat:a3fevr4wmna57jgaiqc523cnhe