Digital signature is one of the practical authenticationtechnologies.
数字签名是一种实用的认证技术。
2
At present, as one of the most secure authenticationtechnologies, dynamic password has been used in more and more industries.
目前,动态口令作为最安全的身份认证技术之一,已经被越来越多的行业所应用。
3
With the PAM framework, multiple authenticationtechnologies can be added without changing any of the login services, thereby preserving existing system environments.