Which of the following acts as a verifier for the certificate authority?

Which of the following acts as a verifier for the certificate authority?
A . Certificate Management system
B. Directory management system
C. Registration authority
D. Certificate authority

View Answer

Answer: C

Explanation:

Registration authority

https://en.wikipedia.org/wiki/Registration_authority

Registration authorities exist for many standards organizations, such as ANNA (Association of National Numbering Agencies for ISIN), the Object Management Group, W3C, IEEE and others. In general, registration authorities all perform a similar function, in promoting the use of a particular standard through facilitating its use. This may be by applying the standard, where appropriate, or by verifying that a particular application satisfies the standard’s tenants. Maintenance agencies, in contrast, may change an element in a standard based on set rules C such as the creation or change of a currency code when a currency is created or revalued (i.e. TRL to TRY for Turkish lira). The Object Management Group has an additional concept of certified provider, which is deemed an entity permitted to perform some functions on behalf of the registration authority, under specific processes and procedures documented within the standard for such a role.