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Frontiers of Computer Science

ISSN 2095-2228

ISSN 2095-2236(Online)

CN 10-1014/TP

Postal Subscription Code 80-970

2018 Impact Factor: 1.129

Front. Comput. Sci.    2024, Vol. 18 Issue (2) : 182815    https://doi.org/10.1007/s11704-023-3318-z
Information Security
Traceable ring signature schemes based on SM2 digital signature algorithm and its applications in the data sharing scheme
Yongxin ZHANG1, Hong LEI2,1(), Bin WANG1, Qinghao WANG3, Ning LU3,4, Wenbo SHI3, Bangdao CHEN5, Qiuling YUE2
1. R&D Department, SSC Holding Company, Ltd., Chengmai 571924, China
2. School of Cyberspace Security (School of Cryptography), Hainan University, Haikou 570228, China
3. College of Computer Science and Engineering, Northeastern University, Shenyang 110819, China
4. School of Computer Science and Technology, Xidian University, Xi’an 710071, China
5. Blockchain Research Group, Oxford-Hainan Blockchain Research Institute, Chengmai 571924, China
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Corresponding Author(s): Hong LEI   
Just Accepted Date: 07 November 2023   Issue Date: 08 January 2024
 Cite this article:   
Yongxin ZHANG,Hong LEI,Bin WANG, et al. Traceable ring signature schemes based on SM2 digital signature algorithm and its applications in the data sharing scheme[J]. Front. Comput. Sci., 2024, 18(2): 182815.
 URL:  
https://academic.hep.com.cn/fcs/EN/10.1007/s11704-023-3318-z
https://academic.hep.com.cn/fcs/EN/Y2024/V18/I2/182815
Fig.1  System model
Fig.2  The results of http_load. (a) Query; (b) update
Fig.3  The results of siege. (a) The transaction rate; (b) the successful transactions
1 Q, Miao H, Lin J, Hu X Wang . An intelligent and privacy-enhanced data sharing strategy for blockchain-empowered Internet of Things. Digital Communications and Networks, 2022, 8( 5): 636–643
2 Q, Feng D, He S, Zeadally M K, Khan N Kumar . A survey on privacy protection in blockchain system. Journal of Network and Computer Applications, 2019, 126: 45–58
3 D, Teng Y, Yao Y, Wang L, Zhou C Huang . An SM2-based traceable ring signature scheme for smart grid privacy protection. In: Proceeding of the 17th International Conference on Wireless Algorithms, Systems, and Applications. 2022, 296−313
4 Y, Zhang Q, Wang N, Lu W, Shi H Lei . Traceable ring signature schemes based on SM2 digital signature algorithm and its applications in the evidence-storage system. In: Proceeding of the 4th International Conference on Blockchain and Trustworthy Systems. 2022, 122−133
[1] FCS-23318-OF-YZ_suppl_1 Download
[2] FCS-23318-OF-YZ_suppl_2 Download
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