Dr. Kun Ma received his Ph.D degree in Computer Software and Theory from Shandong University, Jinan, China, in 2011. He is a senior lecturer in Provincial Key Laboratory for Network based Intelligent Computing and School of Information Science and Engineering, University of Jinan, China. He has authored and coauthored over 20 research publications in peer-reviewed reputed journals and conference proceedings. He has served as the program committee member of various international conferences and reviewer for various international journals. He is the Co-Editor-in-Chief of International Journal of Computer Information Systems and Industrial Management Applications (IJCISIM). He is the managing editor of Journal of Information Assurance and Security (JIAS) and Information Assurance and Security Letters (IASL). He is the guest editor of International Journal of Grid and Utility Computing (IJGUC). His research interests include model-driven engineering (MDE), cloud computing, big data management, multi-tenant techniques, security and privacy. He has obtained three patent of inventions.