Dr. Ram Krishan is presently working as Assistant Professor and Head, Department of Computer Science, Mata Sundri University Girls College, Mansa, Punjab (A Constituent College of Punjabi University, Patiala), India. Dr. Ram obtained his Ph.D. in Computer Science and Engineering from Guru Kashi University, Talwandi Sabo, India in 2017 and M.Tech. in Computer Engineering from Punjabi University, Patiala, India in 2009. He has authored two academic books and has published more than 40 research papers in various international/national journals and conference proceedings, along with book chapters. Dr. Ram has also edited three research books in the field of wireless communication. His research areas include wireless communication, cloud computing and antenna design.