The Electronic Cash Protocol Based on Dynamic Group Signature. - Jian Xu 004; Yuxi Li 002; Jingwei Miao; Fucai Zhou (J. Wirel. Mob. Networks Ubiquitous Comput. Dependable Appl., 2013)

The electronic cash system based on non-interactive zero-knowledge proofs. - Fucai Zhou; Yuxi Li 002; Qingshi Zhou; Jingwei Miao; Jian Xu 004 (Int. J. Comput. Math., 2016)

Private Graph Intersection Protocol. - Fucai Zhou; Zifeng Xu; Yuxi Li 002; Jian Xu 004; Su Peng (ACISP (2), 2017)

Private Subgraph Matching Protocol. - Zifeng Xu; Fucai Zhou; Yuxi Li 002; Jian Xu 004; Qiang Wang 005 (ProvSec, 2017)

Privacy-Preserving Subgraph Matching Protocol for Two Parties. - Zifeng Xu; Fucai Zhou; Yuxi Li 002; Jian Xu 004; Qiang Wang 005 (Int. J. Found. Comput. Sci., 2019)

Privacy-Preserving Graph Operations for Social Network Analysis. - Peng Li; Fucai Zhou; Zifeng Xu; Yuxi Li 002; Jian Xu 004 (SocialSec, 2020)

An Efficient Two-Server Ranked Dynamic Searchable Encryption Scheme. - Yuxi Li 002; Fucai Zhou; Zifeng Xu; Yue Ge (IEEE Access, 2020)

Graph encryption for all-path queries. - Zifeng Xu; Fucai Zhou; Jin Li; Yuxi Li 002; Qiang Wang 005 (Concurr. Comput. Pract. Exp., 2020)

Privacy-Preserving Graph Operations for Mobile Authentication. - Peng Li; Fucai Zhou; Zifeng Xu; Yuxi Li 002; Jian Xu 004 (Wirel. Commun. Mob. Comput., 2020)

Privacy-Enhancing k-Nearest Neighbors Search over Mobile Social Networks. - Yuxi Li 002; Fucai Zhou; Yue Ge; Zifeng Xu (Sensors, 2021)

GPU-Accelerated Privacy Aggregation Queries of Crowdsensing Spatio-Temporal Data. - Yuxi Li 002; Jingjing Chen; Dong Ji; Fa Zhu; Xingchi Chen; Jong Hyuk Park 001 (IEEE Trans. Consumer Electron., 2025)