Dr. Deke Guo is a Professor with National University of Defense Technology, Changsha, China. His research interests include distributed systems, software-defined networking, data center networking, wireless and mobile systems, and interconnection networks. He is a Senior Member of IEEE, and has received the CCF-IEEE CS Young Computer Scientist Award in 2020. He has published more than 200 conference and journal papers. Among those papers, 58 papers are published by the premier journals, including IEEE/ACM Transactions on Networking, IEEE Transactions on Computer, Transactions on Knowledge and Data Engineering, IEEE Transactions on Parallel and Distributed Systems, et .al.