• New network architectures, software-defined networks, network (resource) management and control, network protocol design and optimization, and satellite Internet

• Modelling and Verification Methods for Autonomous Cooperative Network Control Protocol for Multi-Layer Satellite Communication Systems; China’s First-Generation Satellite Mobile Communication System, funded by the National Natural Science Foundation of China; a subsystem development project for the Tiantong-01 Satellite; Special Testing Device for Spaceborne Hybrid Switches; Mobile Communication System Simulation (Pre-Research); Key Technologies, Equipment, and Demonstrative Application of AI-Based Information Systems, funded by the National High-Tech Research and Development Program of China; and projects funded by the National Key Research and Development Program.

Granted Patents
Active Recovery of Package Switching Resources for Hybrid-Switching Satellite Communication Systems, granted as a National Invention Patent in China on October 2017, Patent No. 201710969752.2

Wireless Resource Regularization Method and System Based on Bidirectional Alternating Scan for Multi-Service Satellites, granted as a National Invention Patent in China on November 2016, Patent No. 201610997772.6

Management of Multi-Service Wireless Resources for Hybrid-Switching Satellites Based on Fast Indexing, granted as a National Invention Patent in China on October 2016, Patent No. 201610948979.4

Satellite Communication System Based on Network Traffic Prediction and Dynamic Allocation of Wireless Resources, granted as a National Invention Patent in China on September 2016, Patent No. 201610852330.2

Selected Works
Jun Zhu, Baoqing Wang, Weilong Sun, Jun Dai, Facial Expression Recognition Video Analysis System based on Facial Action Units, ISCID2020.
Jun Zhu, Ruimin Lu, A Quantitative Evaluation Method of Satellite Network Control Protocol based on Multi- Attribute Utility Theory, ICCAE 2016.
Jun Zhu, Peng Wei, Shijun Xie, Ruimin Lu, A Dynamic Conformance Checking Method Based on Petri Nets for Satellite Communication System Network Control Protocol, WiCom 2015, p518-525.
Jun Zhu, Qiaoli Yang, Wei Huang, Ruimin Lu, A Formal Model of Satellite Communication System Network Control Protocol based on Generalized Stochastic Petri Nets, ICCC 2015, p340-346.