Open Access

ARTICLE

Distributed Secure Storage Scheme Based on Sharding Blockchain

Jin Wang^1,2, Chenchen Han¹, Xiaofeng Yu^3,*, Yongjun Ren⁴, R. Simon Sherratt⁵

1 School of Computer Science and Mathematics, Fujian University of Technology, Fuzhou, 350118, China
2 School of Computer & Communication Engineering, Changsha University of Science & Technology, Changsha, 410004, China
3 School of Business, Nanjing University, Nanjing, 210093, China
4 School of Computer, School of Software, School of Cyberspace Security, Engineering Research Center of Digital Forensics, Ministry of Education, Nanjing University of Information Science & Technology, Nanjing, 210044, China
5 Department of Biomedical Engineering, University of Reading, RG6 6AY, UK

* Corresponding Author: Xiaofeng Yu. Email: