The meaningof( )is that access to protected information ust be restricted to people who are authorized to access the information.
2023-09-01
A.digital signature
B.encryption technology
C.access control
D.authentication technology
参考答案:C
B.encryption technology
C.access control
D.authentication technology
参考答案:C
(72)的含义是,对受保护信息的访问必须限于被授权访问该信息的人。A.数字签名B.加密技术C.访问控制D.认证技术
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