Introduction: Arshad Sher is pursuing the PhD degree in Computer Science from the Department of Computer Science, Aberystwyth Universit, Aberystwyth, UK under the supervision of Dr. Otar Akanyeti. Previously, he was working as a research associate in the Communication over Sensors (ComSens) research group at COMSATS University Islamabad, under the supervision of Associate Professor Nadeem Javaid. He has completed Bachelor of Science in Computer Science (BSCS) from COMSATS University Islamabad, Islamabad Campus, Pakistan in January 2017. His thesis entitled as, "MC: Maximum Coverage Routing Protocol for Underwater WSNs" from the same university with Dr. Nadeem. He has (co-)authored 20+ research articles in technical journals and peer reviewed conferences. He has served and is actively serving as an invited reviewer and a technical program committee member of several prestigious international journals and conferences. His research interests include: wireless sensor networks, internet of things and big data.