Open Access

ARTICLE

Blockchain-Based Cognitive Computing Model for Data Security on a Cloud Platform

Xiangmin Guo^1,2, Guangjun Liang^1,2,*, Jiayin Liu^1,2, Xianyi Chen^3,*

1 Department of Computer Information and Cyber Security, Jiangsu Police Institute, Nanjing, 210031, China
2 Jiangsu Electronic Data Forensics and Analysis Engineering Research Center, Jiangsu Police Institute, Nanjing, 210031, China
3 School of Computer and Software, Nanjing University of Information Science and Technology, Nanjing, 210044, China

* Corresponding Authors: Guangjun Liang. Email: ,; Xianyi Chen. Email: