Yuanlong Cao received the B.S. degree in computer science and technology from Nanchang University, China, in 2006, the M.S. degree in software engineering from the Beijing University of Posts and Telecommunications (BUPT), Beijing, China, in 2008, and the Ph.D. degree in communication and information system from the Institute of Network Technology, BUPT, in 2014. He was an Intern/Software Engineer with BEA TTC, IBM CDL, and DT Research, Beijing, China, from 2007 to 2011. He is currently a Professor with the School of Software, Jiangxi Normal University, Nanchang, China. His research interests include multimedia communications, network security and next-generation Internet technology. Dr. Cao serves as the Editor for KSII Transactions on Internet and Information Systems. He has served as the Lead Guest Editor for Intelligent Automation & Soft Computing, Wireless Communications and Mobile Computing, Security and Communication Networks, International Journal of Distributed Sensor Networks, Electronics, International Journal of Digital Multimedia Broadcasting, and the Guest Editor for IEICE Transactions on Information and Systems, Computers, Materials & Continua. He serves as the Co-General Chair of 12th EAI International Conference on Mobile Networks and Management (EAI MONAMI 2022), the Technical Committee Chair of 4th EAI International Conference on Data and Information in Online Environments (EAI DIONE 2023), and the Session Chair of 6th International Symposium on Mobile Internet Security (MobiSec 2022), respectively. He has also served as the Technical Reviewer for several journals, including the IEEE Transactions on Industrial Informatics, IEEE Transactions on Network and Service Management, IEEE Transactions on Cognitive Communications and Networking, etc.