This chapter explains the various software components that make up the whole Self Operated Library system.

The following software components are needed to set up a self operated library:

•Master controller: to handle the database related tasks such as storing and retrieving settings, sending wake up and shut down commands and gathering statistics

•Management Utility: much of the settings are done in Management Utility just as for any other SUPA software.

•SOL Controller: Self Operated Library controller is used to control an IO module, handle images coming from security cameras, play audio messages and execute library state changes on schedule.

•SOL Entrance: The visible UI of the entrance unit, what the customers use to gain entry to the library when it is in self-operated mode.

•SOL Administrator: Admin tool specifically for the self operated library related functionality, such as controlling and monitoring services and viewing alerts and images. Also used to configure the IO, audio and camera settings.

All are pre-installed on a device provided by Supa.