Open Access

ARTICLE

Quantum-Enhanced Blockchain: A Secure and Practical Blockchain Scheme

Ang Liu^1,2, Xiu-Bo Chen^1,*, Gang Xu³, Zhuo Wang⁴, Xuefen Feng⁵, Huamin Feng⁶

1 Information Security Center, State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, 100876, China
2 Network and Information Management Division, Beijing Electronic Science and Technology Institute, Beijing, 100070, China
3 School of Information Science and Technology, North China University of Technology, Beijing, 100144, China
4 School of Artificial Intelligence, Beijing University of Posts Telecommunications, Beijing, 100876, China
5 Mathematics Teaching and Research Center, Beijing Fengtai Yihai High School, Beijing, 100070, China
6 General Office, Beijing Electronic Science and Technology Institute, Beijing, 100070, China

* Corresponding Author: Xiu-Bo Chen. Email: