Enabling access to a CRX repository involves several topics:
1. Access Rights - the concepts of how they are defined and evaluated
2. User Administration - managing the individual accounts used for access
3. Group Administration - simplify user management by forming groups
4. Access Right Management - defining policies that control how these users and groups can access resources
The basic elements are:
User Accounts CRX authenticates access by identifying, and verifying, a user (by that a person, or another application) according to details held in the user account.
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