Now, his research interests include distributed machine learning and its applications, networks performance and security, cloud computing and IoTs. He has published 30+ papers in top journals and conferences such as IEEE Transactions on Parallel and Distributed Systems (TPDS), Elsevier Computer Networks, IEEE ICDCS, etc. Currently, he is a senior member of CCF and a member of IEEE and ACM. He also serves as an executive member of CCF TC on Internet, Network & Data Communications, and Distributed Computing, and CCF WC on Science Promotion. He is also the consultant of CCTV2, Posts & Telecom Press, etc.