Author : S.Md.Shabbeer 1
Date of Publication :7th October 2016
Abstract: Now days, geo-social applications have become a part and parcel of our lives. These applications may be misused by someone to extract our personal information. This paper puts forth LocX that provides ameliorated privacy and at the same time gives precise results. The prime concept is to utilize secure coordinate transformation. This transformation could be used only by friends of a particular utilize. Here the distance metrics are maintain by coordinate transformations the queries are perform enhancing the task of servers on transformed data. This transformation is a safe one, since the secret is the key to the data, which is available only to the user’s group. Here, we endeavor to show that LocX has the capability to provide privacy to do the task efficiently, making it proximate to idealize for the applications of the present day. It sanctions the server to work congruously and correctly without using the private data of the utilizer. There are users where there is not a desideratum for impulsive pairs of users to be resolved. Hence, by spotting such location data through users’ convivial groups further transformation can be applied on location coordinates.
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