G. S. Karthick is working as a Junior Research Fellow under DST-ICPS project and a full-time Ph.D. Research Scholar in the Department of Computer Science, Bharathiar University, Coimbatore, India. His current research interests focus on the recent developments in IoT-Based Healthcare. Previously, he worked as an Assistant Professor in the Department of Computer Science, Sri Ramakrishna College of Arts and Science, Coimbatore, India. He has topped the Post-Graduation with Gold Medal in 2017 from Bharathiar University, Coimbatore, India. He has topped Under-Graduation with the exemplary performance from SNR Sons College, Coimbatore, India and also aced three subjects to receive gold medals in 2015. He has published research papers in International Journals and presented papers in International and National Conferences. He has published many book chapters and filed an Indian Patent. His area of specializations and research interests are Wireless Sensor Networks, Internet of Things and Analysis of Algorithms.