Understanding Use Cases in Requirements Gathering

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5 Questions

What is the purpose of a use case?

To identify and clarify requirements

What elements are typically included in a use case?

Actors, preconditions, triggers, and postconditions

What is the role of use cases in an organization?

To provide a common naming strategy

What is the purpose of use cases?

To identify and clarify requirements

What is NOT one of the elements typically included in a use case?

Integrity

Study Notes

  • Use cases are a way to clarify and identify requirements for a goal.
  • A use case can help different departments within an organization understand their responsibilities.
  • Use cases are a common naming strategy for a goal, and they can include the following elements: actors, preconditions, triggers, and postconditions.
  • A use case will typically list each of the steps in a specific order.
  • Use cases are used to support confidentiality by helping different departments understand their responsibilities.
  • tegrity, availability, authentication, obfuscation, and non-repudiation

Learn about the importance of use cases in clarifying and identifying requirements for a goal, and how they help different departments within an organization understand their responsibilities. This quiz covers the elements of use cases, including actors, preconditions, triggers, postconditions, and the order of steps.

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