International Journal of Innovative Research in Science, Engineering and Technology (IJIRSET)
Now-a-days, the extremely interlinked urban population is precisely dependent on smart phones and mobile devices. The applications people use often rely on current locations of individual smartphone holders or a group of persons to provide location related mobile applications, which handers their privacy. Users are not supposed to reveal their exact (or preferred) locations to the service provider or to any other, possibly un-trusted and entity holders. In this paper, the authors propose privacy-preserving algorithms for accomplishing an optimal meeting location application for a group of users.