Rajat Chaudhary received the M.Tech. degree in Information Security and Management from Uttarakhand Technical University, Dehradun, India in 2012. He is currently pursuing Ph.D. degree in Computer Science and Engineering Department, Thapar Institute of Engineering and Technology, Patiala, India. He worked as a JRF in the Indo-Poland joint research project funded by Indian and Polish Governments. His research interests in the area of Internet-of-Things, Software-defined Networks, Network Functions Virtualization, Information Security, and Post-Quantum Cryptography. Some of his research findings are published in top-cited journals such as IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, IEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS, IEEE TRANSACTIONS ON DEPENDABLE AND SECURE COMPUTING, IEEE TRANSACTIONS ON INDUSTRIAL INFORMATICS, IEEE INTERNET OF THINGS JOURNAL, IEEE Communication Magazine, and various International top-tiered Conferences such as IEEE ICC, IEEE GLOBECOM, IEEE ACM MobiHoc, etc. He is a student member of IEEE (S’17).