Use Case

What is a Use Case?

Use Case is a method for describing a system’s functionality from the perspective of its users, illustrating how the system can be used in different scenarios.

In Simple Terms

  • A Use Case is a way to show what a system can do by looking at it from the user’s point of view.
  • It details the interactions between users and the system, and outlines the functions the system provides.

Detailed Explanation

  • A Use Case represents the “use cases” or practical examples of how the system will be utilized.
  • For example, in a “Cake Making System,” a use case would describe how users (such as a customer or an administrator) interact with the system to achieve specific tasks, like making a cake or entering ingredients.
  • This approach helps to visualize the system’s functionality and how it will be used.

Summary

  • Understanding Use Cases allows you to see how a system will be used and what functions it offers from the user’s perspective.
  • When you come across the term “Use Case,” think of it as a method to explain a system’s behavior and features from the viewpoint of the user.