Suman Bhattacharjee is Associate Professor and Head of the Department of Information Technology, Dr. B. C. Roy Engineering College, Durgapur, India. He has received his Ph.D. in Engineering from Indian Institute of Engineering Science and Technology, Shibpur. Prior to that, he has received M.Tech. and B.Tech. degrees from West Bengal University of Technology. Suman has around 10 years of experience in academia, research and software industry. He has got 11 publications till date in international journals and conference proceedings in the area of wireless ad hoc networks and peer-to-peer networks. His current research interest includes opportunistic networks, device-to-device communication and complex networks analysis. He is a professional member of ACM. Siuli Roy is Professor and Head of the Department of Information Technology, Heritage Institute of Technology, Kolkata, India. She received her Ph.D. in Computer Science Engineering and MCA both from Jadavpur University. She has around 25 years of experience in academic research, software development and business in organizations of international repute including Advanced Telecommunications Research Institute, Japan. Roy has profound research experience with more than 40 research publications in international journals and conference proceedings in the area of wireless networking and pervasive computing. She co-authored two books, namely “Enhancing Performance of Ad Hoc Wireless Networks with Smart antennas", with CRC Press (2005), and “Reliable Post Disaster Services over Smartphone based DTN”, with Springer Nature (2019). Roy handled five Govt. funded R&D projects as Principal Investigator/ Co-PI/Technology Partner. Her current interest focuses on empowering the rural artisan community of India with an ICT-enabled capability framework. Sipra Das Bit is Professor of the Department of Computer Science and Technology, Indian Institute of Engineering Science and Technology, Shibpur, India. She also served as Visiting Professor in the Department of Information and Communication Technology, Asian Institute of Technology, Bangkok, in 2017. A recipient of the Career Award for Young Teachers from the All India Council of Technical Education (AICTE), she has more than 30 years of teaching and research experience. Professor Das Bit has published many research papers in reputed journals and refereed international conference proceedings. She also has three books to her credit. Her current research interests include Internet of things, wireless sensor network, delay-tolerant network, mobile computing and network security. She is a senior member of IEEE.
