Open Access

ARTICLE

A Modified PointNet-Based DDoS Attack Classification and Segmentation in Blockchain

Jieren Cheng^1,3, Xiulai Li^1,2,3,4,*, Xinbing Xu^2,3, Xiangyan Tang^1,3, Victor S. Sheng⁵

1 School of Computer Science and Technology, Hainan University, Haikou, 570228, China
2 School of Cyberspace Security, Hainan University, Haikou, 570228, China
3 Hainan Blockchain Technology Engineering Research Center, Hainan University, Haikou, 570228, China
4 Hainan Hairui Zhong Chuang Technol. Co. Ltd., Haikou, 570228, China
5 Department of Computer Science, Texas Tech University, TX, 79409, USA

* Corresponding Author: Xiulai Li. Email: