A. Suresh, PhD, is an associate professor in the Department of Computer Science and Engineering at SRM Institute of Science and Technology, Tamil Nadu, India. With almost two decades of experience, he has published three patents and 90 papers in technical journals. He has also authored several books and is currently writing a number of other books. He has published more than 40 papers at international scientific conferences, and he has served as editor and reviewer for various journals.Ramkumar Jayaraman, PhD, is an assistant professor in the Department of Computer Science and Engineering, School of Computing, SRM Institute of Science and Technology, Chennai, India. His research interests include broadband wireless networks and scheduling in WiMAX and LTE.M. Baskar, PhD, is a researcher and faculty member in the Department of Computer Science and Engineering, School of Computing, Kattankulathur Campus, SRM Institute of Science and Technology. He has published 35 research articles in scientific journals and 13 papers at international conferences. He is a reviewer for one scholarly journal.Ali Kashif Bashir, PhD, is a faculty member of the School of Computing and Mathematics, Manchester Metropolitan University, United Kingdom. He is an adjunct professor at the School of Electrical Engineering and Computer Science, National University of Science and Technology, Islamabad. He is the author of over 90 peer-reviewed articles and is serving as the editor-in-chief of the "IEEE Future Directions Newsletter." He is the editor of several journals and has served as a guest editor on several special issues in journals. He has served as chair on several conferences and workshops.