Funding for this research was provided by:
National Natural Science Foundation of China (61702356, 61672124, 61503375)
Natural Science Foundation of Shanxi Province (201801D121143)
Password Theory Project of the 13th Five-Year Plan National Cryptography Development Fund (MMJJ20170203)
Article History
Received: 5 November 2021
Accepted: 19 October 2022
First Online: 3 November 2022