Module 4 - Understanding Processes with Use Cases Flashcards
1
Q
What are Use Cases for?
A
Describing user requirements using sequential event driven modelling
2
Q
What is a use case precondition?
A
The state the system must be in before the use case commences
3
Q
What is a use case normal course?
A
The steps that are performed in the use case
4
Q
What is a use case postcondition?
A
The preconditions of the next use case in the sequence (final products).
5
Q
What are the 4 steps for writing a use case?
A
- Identify the use cases
- Identify the major steps within each use case
- Identify elements within steps
- Confirm the use case with users
6
Q
What is event-driven modeling?
A
The foundation for use cases. A model that shows the relationship between user and system like an event listener.
