I am a Ph.D. student in Computer Science at the University of Science and Technology of China (USTC), starting from September 2024. My advisor is Dr. Yongkun Li.

My research focuses on data storage systems, with particular emphasis on disaggregated-memory and disaggregated-storage architectures.

Prior to my current program, I received a Bachelor’s degree in Cyberspace Security from the University of Electronic Science and Technology of China (UESTC), where I was honored as an outstanding graduate under the supervision of Dr. Jingwei Li.

🔥 News

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📝 Publications

[FAST’26] DMTree: Towards Efficient Tree Indexing on Disaggregated Memory via Compute-side Collaborative Design

Guoli Wei, Yongkun Li, Haoze Song, Tao Li, Lulu Yao, Yinlong Xu, Heming Cui

Project

Accepted at USENIX FAST 2026 (24th Conference on File and Storage Technologies)
Proposes a compute-side collaborative design for efficient tree indexing on disaggregated-memory systems.

[INFOCOM’22] Revisiting Frequency Analysis against Encrypted Deduplication via Statistical Distribution

Jingwei Li, Guoli Wei, Jiacheng Liang, Yanjing Ren, Patrick P. C. Lee, Xiaosong Zhang

Project

Accepted at IEEE INFOCOM 2022
Revisits frequency analysis attacks against encrypted deduplication, introducing a statistical distribution–based approach to evaluate and strengthen security guarantees.

🎖 Honors and Awards

2022 - 2024 First-Class Scholarship for Academic Excellence
2018 - 2021 National Scholarship for Encouragement

📖 Educations

2024.09 – Present, University of Science and Technology of China (USTC), Ph.D. in Computer Science and Technology, Hefei, China
2022.09 – 2024.08, University of Science and Technology of China (USTC), Master in Computer Science and Technology (proceeded to Ph.D.), Hefei, China
2018.09 – 2022.06, University of Electronic Science and Technology of China (UESTC), Bachelor in Cyberspace Security, Chengdu, China

💬 Invited Talks

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💻 Internships