What is Active Directory?

What is Active Directory?
  • Active Directory (AD) is a directory service developed by Microsoft

But what is directory service anyway?

  • A directory service is kind of centralized database
  • For storing and organizing information about users, computers, groups, and resources

Common examples of directory services includes:

  • X.500
  • LDAP-based directories (e.g., [OpenLDAP]())
  • Microsoft's Active Directory

Back to AD:

  • Manages enterprises-wide data (users, computers, groups, printers) from a central repository
  • Data in AD can be globally distributed and accessed selectively as needed
  • AD implements LDAP v3 and fully supports LDAP-based queries and authentication


Fig. Simple depict of asm.edu AD.

References

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