N. KrishnarajKrishnaraj Nagappan is working as a Associate Professor, School of Computing, SRM Institute of Science and Technology, Kattankulathur, Tamilnadu, India. He is having 13 years of experience in teaching and research, his research areas are Biometrics, ireless sensor networks, Internet of Things, Medical image processing. He has completed one funded research project supported by DST, India. He is Cisco certified Routing and switching professional. He has published more than 65 articles in reputed international journals and 15 articles presented in international conferences. He is being serving as a Editorial board member of MAT Journal, IRED and Allied Academic Sciences. He has delivered several special lectures in workshops and seminars. He is a professional society member for ISTE, IEI and IAENG. Read More Read Less