YUAN Quan
Associate Professor
袁泉，山东大学网络空间安全学院副研究员，入选 2024 年度山东省优秀青年科学基金项目（海外）、2025年度山东大学青年学者未来计划。主要研究方向包括后量子密码、后量子可证明安全技术、区块链等。 More+
Scientific Research
Working-Papers
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Paper Publications
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Quan Yuan, Chao Sun, Tsuyoshi Takagi. Revisiting the Security of Fiat-Shamir Signature Schemes under Superposition Attacks. ACISP 2024: 164-184 (2024), 2024.
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Shichen Wu, Zhiying Song, Puwen Wei, Peng Tang, Quan Yuan. Improving privacy of anonymous proof-of-stake protocols. CANS 2023: 368-391 (2023), 2024.
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Quan Yuan, Mehdi Tibouchi, Masayuki Abe. Quantum-Access Security of Hash-Based Signature Schemes. ACISP 2023: 343-380 (2023), 2024.
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Quan Yuan, Mehdi Tibouchi, Masayuki Abe. On subset-resilient hash function families. Des. Codes Cryptogr. 90(3): 719-758 (2022), 2024.
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Quan Yuan, Mehdi Tibouchi, Masayuki Abe. Security notions for stateful signature schemes. IET Inf. Secur. 16(1): 1-17 (2022), 2024.
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Quan Yuan, Puwen Wei, Keting Jia, Haiyang Xue: Analysis of blockchain protocol against static adversarial miners corrupted by long delay attackers. Sci. China Inf. Sci. 63(3) (2020), 2024.
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Puwen Wei, Quan Yuan, Yuliang Zheng. Security of the Blockchain Against Long Delay Attack. ASIACRYPT (3) 2018: 250-275 (2018), 2024.
Patents
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Published Books
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Research Projects
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Research Team
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