The app can be used to control barriers or gates entering a restricted area. A Bluetooth module is installed in the barrier or gate opening unit, through which coded commands for controlling the barrier or gate are transmitted over a secure channel. The set of these commands depends on the user's role and granted permissions.
Facility administrators and operators have full access to the Bluetooth module: they can configure, delete, and open the module. Users with maximum management and access rights can also add other users with different roles.
A standard user can only open the device restricting access to the area and can also add a limited number of temporary users.
Temporary users can only open the device restricting access to the area for a limited time or during the period when other users with more advanced permissions grant access to this functionality.