World's Best Scientists 2026 revealed!

D-Index & Metrics

Computer Science

D-Index
30
Citations
4102
World Ranking
14068
National Ranking
1699

Overview

Lei Hu is affiliated with the Chinese Academy of Sciences in China and has made significant contributions in the field of computer science, with a focus on various subfields including artificial intelligence, computer vision and pattern recognition, hardware and architecture, computational theory and mathematics, and signal processing.

Their research spans multiple main topics, notably in cryptographic implementations and security, chaos-based image and signal encryption, coding theory and cryptography, physical unclonable functions (PUFs) and hardware security, cryptography and data security, advanced malware detection techniques, as well as graph theory and CDMA systems.

Lei Hu has published in several frequent venues, including:

  • Designs Codes and Cryptography
  • arXiv (Cornell University)
  • Finite Fields and Their Applications
  • Chinese Journal of Electronics
  • IACR Transactions on Symmetric Cryptology

Their recent papers demonstrate a range of research interests and include:

  • Some classes of power functions with low c-differential uniformity over finite fields, 2021, Designs Codes and Cryptography
  • Nutrient loss from slope cropland to water in the riparian zone of the Three Gorges Reservoir: Process, pathway, and flux, 2020, Agriculture Ecosystems & Environment
  • Further results on optimal ternary cyclic codes, 2021, Finite Fields and Their Applications
  • Several classes of PcN power functions over finite fields, 2022, Discrete Applied Mathematics
  • Spatio-Temporal Gating-Adjacency GCN for Human Motion Prediction, 2022, arXiv (Cornell University)

Their frequent coauthors include:

  • Siwei Sun
  • Danping Shi
  • Ling Song
  • Qianqian Yang
  • Jun Xu

The combination of Lei Hu's publication record and collaboration network shows a strong engagement in cryptography, coding theory, and applied artificial intelligence. Their work has influenced areas related to secure computing and hardware security, as well as innovative approaches in signal encryption and computer vision.

Best Publications

  • Automatic Security Evaluation and (Related-key) Differential Characteristic Search: Application to SIMON, PRESENT, LBlock, DES(L) and Other Bit-Oriented Block Ciphers

    Siwei Sun;Lei Hu;Peng Wang;Kexin Qiao

  • MILP-Based Automatic Search Algorithms for Differential and Linear Trails for Speck

    Kai Fu;Meiqin Wang;Yinghua Guo;Siwei Sun

  • Dynamic Key-Updating: Privacy-Preserving Authentication for RFID Systems

    Li Lu;Jinsong Han;Lei Hu;Yunhao Liu

  • Further properties of several classes of Boolean functions with optimum algebraic immunity

    Claude Carlet;Xiangyong Zeng;Chunlei Li;Lei Hu

  • The weight distribution of a class of p-ary cyclic codes

    Xiangyong Zeng;Lei Hu;Wenfeng Jiang;Qin Yue

  • Analysis of the SMS4 block cipher

    Fen Liu;Wen Ji;Lei Hu;Jintai Ding

  • More Balanced Boolean Functions With Optimal Algebraic Immunity and Good Nonlinearity and Resistance to Fast Algebraic Attacks

    Xiangyong Zeng;Claude Carlet;Jinyong Shan;Lei Hu

  • Several classes of complete permutation polynomials

    Ziran Tu;Xiangyong Zeng;Lei Hu

  • Towards Finding the Best Characteristics of Some Bit-oriented Block Ciphers and Automatic Enumeration of (Related-key) Differential and Linear Characteristics with Predefined Properties

    Siwei Sun;Lei Hu;Meiqin Wang;Peng Wang

  • Two classes of permutation polynomials over finite fields

    Zhengbang Zha;Lei Hu

  • Further results on permutation trinomials over finite fields with even characteristic

    Zhengbang Zha;Lei Hu;Shuqin Fan

  • Analysis of AES, SKINNY, and Others with Constraint Programming

    Siwei Sun;David Gerault;Pascal Lafourcade;Qianqian Yang

  • Generalized Kasami Sequences: The Large Set

    Xiangyong Zeng;J.Q. Liu;Lei Hu

  • Constructing new differentially 4-uniform permutations from the inverse function

    Zhengbang Zha;Lei Hu;Siwei Sun

  • Automatic Security Evaluation of Block Ciphers with S-bP Structures against Related-key Differential Attacks.

    Siwei Sun;Lei Hu;Ling Song;Yonghong Xie

  • Two new permutation polynomials with the form $${\left(x^{2^k}+x+\delta ight)^{s}+x}$$over $${\mathbb{F}_{2^n}}$$

    Xiangyong Zeng;Xishun Zhu;Lei Hu

  • High order linearization equation (HOLE) attack on multivariate public key cryptosystems

    Jintai Ding;Lei Hu;Xuyun Nie;Jianyu Li

  • Efficient and provably secure generic construction of three-party password-based authenticated key exchange protocols

    Weijia Wang;Lei Hu

  • The Properties of a Class of Linear FSRs and Their Applications to the Construction of Nonlinear FSRs

    Chaoyun Li;Xiangyong Zeng;Tor Helleseth;Chunlei Li

  • Quantum Collision Attacks on AES-like Hashing with Low Quantum Random Access Memories.

    Xiaoyang Dong;Siwei Sun;Danping Shi;Fei Gao

  • Dynamic Key-Updating: Privacy-Preserving Authentication for RFID Systems:

    Li Lu;Jinsong Han;Lei Hu;Lionel M. Ni

Frequent Co-Authors

Xiaohu Tang
Xiaohu Tang Southwest Jiaotong University
Tor Helleseth
Tor Helleseth University of Bergen
Claude Carlet
Claude Carlet Paris 8 University
Lionel M. Ni
Lionel M. Ni Hong Kong University of Science and Technology (Guangzhou)
Jinsong Han
Jinsong Han Zhejiang University
Yunhao Liu
Yunhao Liu Tsinghua University
Huaxiong Wang
Huaxiong Wang Nanyang Technological University
Jie Li
Jie Li Shanghai Jiao Tong University
Desmond P. Taylor
Desmond P. Taylor University of Canterbury

If you think any of the details on this page are incorrect, let us know.

Report an issue

We appreciate your kind effort to assist us to improve this page, it would be helpful providing us with as much detail as possible in the text box below:

Related Online Degrees & Career Pathways

Exploring online degrees related to Computer Science can open up diverse career opportunities in technology and engineering. Many students choose to complement their studies with programs in fields like data science, engineering, and physics, all of which offer overlapping skills and knowledge valuable in today’s job market.

If you’re interested in a flexible and affordable path, consider the cheapest mechanical engineering degree online. This option covers fundamental engineering concepts, ideal for those seeking roles in both technology and manufacturing sectors.

For those with a strong foundation in mathematics, an online physics bachelor's degree can deepen your problem-solving skills. It's an excellent pathway to careers in research, data analysis, or advanced computing.

The field of data science is expanding rapidly, and pursuing the cheapest data science degree provides valuable training in analytics, machine learning, and big data technologies.

For those seeking advanced technical roles, an online master’s in electrical engineering degree can boost your expertise in innovation and circuitry—essential for areas like hardware design and Internet of Things (IoT) development.

Best Scientists Citing Lei Hu

Trending Scientists

Recently Published Articles