GAMFast - Controllo accessi

The app includes the following functions
- receives notifications from the WEB application operating at company entrances via the Google messaging service (Firebase). The aim is to inform the people who work in the company of the arrival of external people who want them.
- allows the device to be registered in the Firebase service
- creates the unique token of the device and transmits it to the company server which associates it with the profile of the owner of the device itself
- provides a real-time display function for visitors to the company.