What is a use case?
Methodology to identify, clarify and organize system requirements.
What should a use case contain?
All system activities that have significance to the users.
What are the three components of a use case?
Actor, Use Case and Relationship
What is a use case diagram?
A graph with users on each side of a rectangle containing use cases
What’s a Business Process Diagram?
Models the workflows of a system
What is the different between a business process diagram and a use case diagram?
BDP models workflows
Use case diagrams shows the system functions that users want (BDP could be used for for use case diagram)