Open Access

ARTICLE

Towards Privacy-Preserving Cloud Storage: A Blockchain Approach

Jia-Shun Zhang¹, Gang Xu^2,*, Xiu-Bo Chen¹, Haseeb Ahmad³, Xin Liu⁴, Wen Liu^5,6,7

1 Information Security Center, State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, 100876, China
2 School of Information Science and Technology, North China University of Technology, Beijing, 100144, China
3 Department of Computer Science, National Textile University, Faisalabad, 37610, Pakistan
4 Inner Mongolia University of Science & Technology, School of Information Engineering, Baotou, 014010, China
5 State Key Laboratory of Media Convergence and Communication, Communication University of China
6 School of Computer Science and Cybersecurity, Communication University of China
7 Key Laboratory of Convergent Media and Intelligent Technology Communication University of China, Ministry of Education, Beijing, 102204, China

* Corresponding Author: Gang Xu. Email: