Sanjeevikumar Padmanaban, PhD, is a professor in the Department of Electrical Engineering, IT and Cybernetics, University of South-Eastern Norway, Porsgrunn, Norway. He received his PhD in electrical engineering from the University of Bologna, Italy. He has almost ten years of teaching, research and industrial experience and is an associate editor on a number of international scientific refereed journals. He has published more than 750 research papers and has won numerous awards for his research and teaching. Jens Bo Holm-Nielsen currently works at the Department of Energy Technology, Aalborg University, and is head of the Esbjerg Energy Section. He helped establish the Center for Bioenergy and Green Engineering in 2009 and served as the head of the research group. He has served as a technical advisor for many companies in this industry, and he has executed many large-scale European Union and United Nation projects. He has authored more than 300 scientific papers and has participated in over 500 various international conferences. Rajesh Kumar Dhanaraj is a professor in the School of Computing Science and Engineering at Galgotias University, Greater Noida, India. He received his PhD in computer science from Anna University, Chennai, India. He has contributed to over 25 books and has 17 patents to his credit. He has also authored over 40 articles and papers in various refereed journals and international conferences. Malathy Sathyamoorthy is an assistant professor in the Department of Computer Science and Engineering at Kongu engineering college. She is pursuing her PhD in wireless sensor networks and has authored or co-authored over 40 papers in refereed journals and book chapters. Balamurugan Balusamy is a professor in the School of Computing Science and Engineering, Galgotias University, Greater Noida, India. He received his PhD in computer science and engineering from VIT University, Vellore, India, and has published over 70 articles in scientific journals.