期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2017
卷号：6
期号：4
页码：5937
DOI：10.15680/IJIRSET.2017.0604217
出版社：S&S Publications
摘要：In this framework an Location Based Service [LBS] is a data, excitement and utility Service for the mostpart open by cell phones, for example, cell phones, GPS gadgets, stash PCs, and working through a portable system.LBS can offer many Services to the clients in view of the geological position of their cell phone. The Services gave byLBS are normally in view of a state of intrigue database. By recovering the Points of Interest [POIs] from the databaseserver, the client can find solutions to different Location based questions however while doing this client Location datacan be followed by different ways and it can be utilized for Location based showcasing and other defenseless purposes.This work proposes a noteworthy upgrade upon past arrangements by presenting a two phase approach, where theinitial step depends on Oblivious Transfer and the second step depends on Private Information Retrieval, to accomplisha safe answer for both sides. The arrangement it present is productive and down to earth in numerous situations. Thiswork executes our answer on a desktop machine and a cell phone to evaluate the Efficiency of our convention. Itlikewise presents a security display and breaks down the security with regards to our convention. At long last, ourproposed framework highlights a security shortcoming of our past work and introduces an answer for conquer it.
关键词：Location Services; Querying; Point of Interest; Location Server; Privacy Maintenance.
