研究领域包括，非线性序列的设计与分析、密码组件的安全性分析、对称密码算法的安全性分析等。主持国家自然科学基金和信工所攀登计划项目，参与多项国家自然科学基金项目。研究成果发表于信息领域顶级期刊 IEEE Transactions on Information Theory，密码编码国际期刊 Designs, Codes and Cryptography，信息论国际研讨会 IEEE International Symposium on Information Theory 等。

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083900-网络空间安全
070104-应用数学
0812Z1-信息安全

密码学

[1] Jiang, Yupeng, Li, Ming, Lin, Dongdai. Proofs of Conjectures on Extremal Weight De Bruijn Sequences. IEEE TRANSACTIONS ON INFORMATION THEORY[J]. 2023, 第 2 作者  通讯作者  69(8): 5357-5363, http://dx.doi.org/10.1109/TIT.2023.3263532.
[2] Li, Ming, Jiang, Yupeng, Lin, Dongdai. Properties of the cycles that contain all vectors of weight <= k. DESIGNS CODES AND CRYPTOGRAPHY[J]. 2023, 第 1 作者91(1): 221-239, 
[3] Li, Ming, Lin, Dongdai. Partial Cycle Structure of FSRs and Its Applications in Searching De Bruijn Sequences. IEEE TRANSACTIONS ON INFORMATION THEORY[J]. 2023, 第 1 作者69(1): 598-609, http://dx.doi.org/10.1109/TIT.2022.3201519.
[4] 李明, 林东岱. The Adjacency Graphs of FSRs with Affine Characteristic Functions. IEEE TRANSACTIONS ON INFORMATION THEORY[J]. 2022, 第 1 作者68(1): 649-658, https://ieeexplore.ieee.org/document/9576698.
[5] 李明, 林东岱. Construction of De Bruijn Sequences from l-sequences. 2021 IEEE International Symposium on Information Theory. 2021, 第 1 作者
[6] Li, Ming, Lin, Dongdai. Efficient Construction of Cross-Join Pairs in a Product of Primitive Polynomials of Pairwise-Coprime Degrees. IEEE TRANSACTIONS ON INFORMATION THEORY[J]. 2021, 第 1 作者67(10): 6940-6951, 
[7] 李明, 林东岱. The Numbers of De Bruijn Sequences in Extremal Weight Classes. 2020 IEEE International Symposium on Information Theory. 2020, 第 1 作者
[8] 李明, 林东岱. On the k-Error Linear Complexities of De Bruijn Sequences. INSCRYPT 2020: International Conference on Information Security and Cryptology. 2020, 第 1 作者https://link.springer.com/chapter/10.1007/978-3-030-71852-7_23.
[9] Li, Ming, Lin, Dongdai. De Bruijn Sequences, Adjacency Graphs, and Cyclotomy. IEEE TRANSACTIONS ON INFORMATION THEORY[J]. 2018, 第 1 作者64(4): 2941-2952, https://www.webofscience.com/wos/woscc/full-record/WOS:000427858200013.
[10] Li, Ming, Jiang, Yupeng, Lin, Dongdai, Wang, Qiuyan. Transition Mappings between De Bruijn Sequences. IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES[J]. 2017, 第 1 作者E100A(5): 1254-1256, https://www.webofscience.com/wos/woscc/full-record/WOS:000400680400020.
[11] Li, Ming, Jiang, Yupeng, Lin, Dongdai. The adjacency graphs of some feedback shift registers. DESIGNS CODES AND CRYPTOGRAPHY[J]. 2017, 第 1 作者82(3): 695-713, https://www.webofscience.com/wos/woscc/full-record/WOS:000393757300012.
[12] Li, Ming, Lin, Dongdai. The Adjacency Graphs of LFSRs With Primitive-Like Characteristic Polynomials. IEEE TRANSACTIONS ON INFORMATION THEORY[J]. 2017, 第 1 作者63(2): 1325-1335, https://www.webofscience.com/wos/woscc/full-record/WOS:000394667700032.
[13] Li, Chaoyun, Zeng, Xiangyong, Li, Chunlei, Helleseth, Tor, Li, Ming. Construction of de Bruijn Sequences From LFSRs With Reducible Characteristic Polynomials. IEEE TRANSACTIONS ON INFORMATION THEORY[J]. 2016, 第 5 作者62(1): 610-624, https://www.webofscience.com/wos/woscc/full-record/WOS:000369309500039.

（ 1 ） De Bruijn序列的构造方法与密码学性质研究, 负责人, 国家任务, 2020-01--2022-12
（ 2 ） De Bruijn序列的快速生成算法研究, 负责人, 研究所自选, 2020-02--2023-01