Sajjad Ali, Muhammad Ali Memon, Kamran Taj Pathan, & Faheem Ahmed Abbasi. (2019). Comparative Analysis of Location Based Technologies Inorder To Develop IOT Applications. University of Sindh Journal of Information and Communication Technology , 3(2), 76-85. Retrieved from https://sujo.usindh.edu.pk/index.php/USJICT/article/view/576