Dac-Nhuong Le obtained his Ph D in computer science from Vietnam National University, Vietnam in 2015. He is Deputy-Head of Faculty of Information Technology, Haiphong University, Vietnam. His area of research includes: evaluation computing and approximate algorithms, network communication, security and vulnerability, network performance analysis and simulation, cloud computing, Io T and image processing in biomedicine. He has authored 4 computer science books and has multiple research articles in international journals. Abhishek Kumar Pandey is pursuing a doctorate in computer science from the University of Madras and is doing ongoing research on face recognition using the Io T concept. He has a Masters of Technology in Computer Science and Engineering from Government Engineering College, Ajmer, Rajasthan Technical University, Kota, India. He has been working as an Assistant Professor of Computer Science at Aryabhatt Engineering College and Research Center, Ajmer, as well as a visiting faculty member at Government University MDS Ajmer. Sairam Tadepalli completed his Bachelors in Computer Science and Engineering and Masters in Cloud Computing and is pursuing a Ph D in Machine Learning from Vellore Institute of Technology. He has a certification in data science from John Hopkins University, USA. Pramod Singh Rathore has a Masters of Technology in Computer Science and Engineering from Government Engineering College, Ajmer, Rajasthan Technical University, Kota, India. He has been working as the Assistant Professor of Computer Science at Aryabhatt Engineering College and Research Centre, Ajmer, and also as a visiting faculty member at Government University MDS Ajmer. He has authored a book on network simulation. Jyotir Moy Chatterjee is currently working as an Assistant Professor of IT at Lord Buddha Education Foundation (Asia Pacific University of Technology and Innovation), Kathmandu, Nepal. He received his M.Tech from KIIT University, Bhubaneswar, Odisha and B.Tech in Computer Science & Engineering from Dr. MGR Educational & Research Institute University, Chennai, (Tamil Nadu). His research interests include cloud computing, big data, privacy preservation and data mining.