Question 1
A company is developing an Online Food Delivery System (OFDS). Different users and systems interact with OFDS in various ways. Identify the type of client in each case.
1. A customer orders food from a restaurant using the OFDS mobile app.
2. The restaurant staff updates menu items and prices through the OFDS portal. 3. The payment gateway processes the customer’s payment for the order.
4. The delivery tracking module communicates with the restaurant’s order management system to update order status.
Which of the following correctly matches the type of client for each case?
1 → External user, 2 → Internal user, 3 → Software client, 4 → Software client
1 → Internal user, 2 → External user, 3 → Software client, 4 → Internal user
1 → External user, 2 → Software client, 3 → Internal user, 4 → Software client
1 → Software client, 2 → External user, 3 → Internal user, 4 → Internal user