0 - 4 of 4 tags for active directory

I work with Teradata(database) that is installed on Linux server. I would like to know which Active Directory is proper to be installed on Teradata server(linux)?  
Thank you.

Lightweight Directory Access Protocol (LDAP) directory integration and Single Sign-on (SSO) are two separate, distinct, and often confusing technologies for external authentication and authorization of user access to a Teradata system. Properly used, these technologies play an important role in the effective integration of Teradata systems with corporate security processes and infrastructure.

I need an advice regarding Teradata schema extensions on Active Directory(AD) implementaiton strategy. 
Background: We have been asked implement Authorization (Access through External Roles) to extended already implementation of authentication(User logon using AD) of Teradata users via Active Directoy.

We received a request from customer, whether we can integrate the Active Directory permissions with Teradata Roles. What they are looking for is -