Surjit Singh Surjit Singh received the Ph.D. degree in computer engineering from National Institute of Technology, Kurukshetra, Haryana, India. He is currently employed as an Assistant Professor in the Computer Science and Engineering Department, Thapar Instituteof Engineering and Technology, Patiala, India. Before joining to TIET, Patiala, he worked as a faculty member for NIT Kurukshetra. He has four books to his credit. He has published many research papers in journals of high repute including IEEE Transactions, Elsevier, Springer, Wiley, and Taylor & Francis. He has done extensive research work in the area of WSN, SDN, Blockchain Technologies, the Internet of Things, and Cloud Computing. Read More Read Less