Evaluation of LOCX for location-basedsocial applications (LBSAS) while preserving user locationprivacy

M.Vamsi Krishna, Ch. Sandeep


Geo-social applications function on fine-grain, time-stamped location information. For existing services with negligible solitude mechanisms, this data can be used to deduce a user’s detailed activities, or to path and forecast the user’s every day movements. The confront, then, is to intend mechanisms that powerfully guard user privacy with no give up the correctness of the system, or making brawny assumptions about the sanctuary or dependability of the application servers. More particularly, we objective geo-social applications, and presume that servers and any mediators can be conciliation and, therefore, are untrusted. To edge maltreatment, our ambition is to border convenience of location information from global visibility to a user’s communal surround.


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