Abstract
FOODI is a cutting-edge mobile application designed to streamline the dining experience in restaurants by replacing traditional waitstaff with a digital ordering system. In this innovative setup, servers use wireless technology on their mobile devices to take orders directly from customers. These orders are instantly transmitted to the main server over a local wireless intranet. The main server, stationed at the counter, performs a variety of essential tasks. It calculates bills, processes orders, and distributes them to the relevant departments within the restaurant. The restaurant's operations are primarily divided between two key areas: the Cashier and the Kitchen. In the Kitchen, the orders are displayed on screens for the kitchen staff to view and prepare. This ensures that the preparation process is efficient and timely. The FOODI system supports two main user roles: Administrator and Waiter. Administrators enjoy a robust and intuitive interface that simplifies management tasks, while waiters benefit from the ability to take orders swiftly and accurately using their mobile devices.