Chunlei Li

Associate Professor

E-mailChunlei.Li@uib.no
Phone+47 55 58 40 13
Visitor Address
Institution of Informatics, University of Bergen

5020 Bergen

Room
204N1
Postal Address
Postboks 7803

5020 Bergen

My research interests primarily lie in the fields of error-correcting codes, cryptography, and security (short introductory videos for error-correcting codes, cryptography, and cybersecurity) for secure and reliable data communication and storage.

Recent publications

Palash Sarkar, Chunlei Li, Sudhan Majhi, Zilong Liu: New Correlation Bound and Construction of Quasi-Complementary Sequence Sets. IEEE Trans. Inf. Theory 70(3): 2201-2223 (2024)
Kangquan Li, Chunlei Li, Tor Helleseth, Longjiang Qu: Further investigations on permutation based constructions of bent functions. J. Comb. Theory, Ser. A 199: 105779 (2023)
Ermes Franch, Chunlei Li:Two new algorithms for error support recovery of low rank parity check codes. ISIT 2023: 2368-2373
Wrya K. Kadir, Chunlei Li, Ferdinando Zullo:Encoding and decoding of several optimal rank metric codes. Cryptogr. Commun. 14(6): 1281-1300 (2022)
Guang Yang, Chunlei Li, Kjell E. Marstein:A blockchain-based architecture for securing electronic health record systems. Concurr. Comput. Pract. Exp. 33(14) (2021)
Tor Helleseth, Daniel J. Katz, Chunlei Li:The Resolution of Niho's Last Conjecture Concerning Sequences, Codes, and Boolean Functions. IEEE Trans. Inf. Theory 67(10): 6952-6962 (2021)

Selected publications

Li, Chunlei; Helleseth, Tor. 2016. Quasi-perfect linear codes from planar and APN functions. Cryptography and Communications. 8: 215-227. doi: 10.1007/s12095-015-0132-y
Xia, Yongbo; Helleseth, Tor; Li, Chunlei. 2015. Some new classes of cyclic codes with three or six weights. Advances in Mathematics of Communications. 9: 23-36. doi: 10.3934/amc.2015.9.23
Tu, Ziran; Zeng, Xiangyong; Li, Chunlei; Helleseth, Tor. 2015. Permutation polynomials of the form (x(pm)-x plus delta)(s)+L(x) over the finite field F-p2m of odd characteristic. Finite Fields and Their Applications. 34: 20-35. doi: 10.1016/j.ffa.2015.01.002

Norwegian: B2

English: Fluent

Chinese: Mother Tongue

My teaching activities can be found at this link

INF243-Algebraic Coding, University of Bergen (2024,2023,2022 Spring)
INF140-Introduction to Cyber Security, University of Bergen (2023,2022,2021,2020 Autumn)
INF143A-Applied Cryptography, University of Bergen (2021 Spring)
INF142-Compute Networks, University of Bergen (2019 Spring)
INF240-Basic Codes, University of Bergen (2018 Spring)
DAT510-Security and Vulnerability in Network, University of Stavanger (2015, 2016 Autumn)

My publications in the aforementioned areas can be found at this link. Below are the most recent ones

Show author(s) (2024). Novel Power-Imbalanced Dense Codebooks for Reliable Multiplexing in Nakagami Channels. IEEE Wireless Communications Letters. 19-23.
Show author(s) (2024). New Correlation Bound and Construction of Quasi-Complementary Sequence Sets. IEEE Transactions on Information Theory. 2201-2223.
Show author(s) (2024). Bivariate functions with low c-differential uniformity. Finite Fields and Their Applications.

Show author(s) (2023). Two new algorithms for error support recovery of low rank parity check codes. IEEE International Symposium on Information Theory. Proceedings. 2368-2373.
Show author(s) (2023). Sparse Complementary Pairs with Additional Aperiodic ZCZ Property. IEEE International Symposium on Information Theory. Proceedings. 672-677.
Show author(s) (2023). Generalized low rank parity check codes. 2022 IEEE Information Theory Workshop (ITW).
Show author(s) (2023). Further investigations on permutation based constructions of bent functions. Journal of combinatorial theory. Series A. 42 pages.

Show author(s) (2022). Two New Families of Quadratic APN Functions. IEEE Transactions on Information Theory. 4761-4769.
Show author(s) (2022). The Differential Spectrum of the Power Mapping x<sup>p</sup>n<sup>-3</sup>. IEEE Transactions on Information Theory. 5535-5547.
Show author(s) (2022). On the differential properties of the power mapping x^{p^m+2}. Finite Fields and Their Applications. 22 pages.
Show author(s) (2022). Encoding and decoding of several optimal rank metric codes. Cryptography and Communications. 1281-1300.
Show author(s) (2022). Dillon's switching method generalized to c-differentials.

Show author(s) (2021). The Resolution of Niho's Last Conjecture Concerning Sequences, Codes, and Boolean Functions. IEEE Transactions on Information Theory. 6952-6962.
Show author(s) (2021). Pseudo-Noise Sequences. 32 pages. In:
- Show author(s) (2021). Concise Encyclopedia of Coding Theory. CRC Press.
Show author(s) (2021). On interpolation-based decoding of a class of maximum rank distance codes. IEEE International Symposium on Information Theory. Proceedings. 31-36.

More information in national current research information system (CRIStin)

SEquences and Their Applications funded by the Research Council of Norway (Principle Investigator)

ForestWeb3.0, with the Biodiversa+ (Partner)

Fields of competence