The Research on Multiplex Security Mechanism in Cloud-Edge Collaborative Search Environment

PI: National Natural Science Foundation of China, 62272150, 2023.01-2026.12

The Research on Key Technologies of Big Data Oriented Searchable Encryption

PI: Hunan Provincial Natural Science Foundation of China, 2020JJ3015, 2020.01-2022.12

The Research on Key Technologies of Big Data Oriented Searchable Encryption in Cloud Computing

PI: National Natural Science Foundation of China, 61872133, 2019.01-2022.12

New-Generation Operating System for Network Computing and its Key Technologies

PI: (sub-project): Key Project of the National Natural Science Foundation of China, 61632009, 2017.01-2021.12

Privacy Issues in Social Networks

PI: CCF-Tencent Rhino Bird Fund Project, CCF-TencentIAGR20160113, 2016.07-2017.12

Fine-Grained Encryption in Cloud Computing

PI: National Natural Science Foundation of China, 61872133, 2015.01-2017.12

Research on Big Data Security Mechanism based on Cloud Computing Platform

PI: CCF-Tencent Rhino Bird Fund Project, CCF-TencentIAGR20140104, 2014.07-2015.12