Deployment Model

This is the deployment model for Mister ED. The patients, nurses, doctors, and admins (users) will interact with the system using the web browser or mobile application installed on their devices, while EMTs will receive dispatch requests through a pager system on their devices. The web server acts as an intermediary between these devices and the application server, where the core application logic is handled. The application server is the only hardware node that has direct access to the database server.