Use Case Diagram for the Online Stock Brokerage System
Explore how to build a use case diagram for an online stock brokerage system. Understand primary and secondary actors, their interactions, and the relationships among use cases. This lesson helps you visualize system requirements and workflows, preparing you to design and communicate system functionality effectively.
Let’s build the use case diagram of the online stock brokerage system and understand the relationship between its different components. First, we’ll define the different elements of our online stock brokerage, followed by the complete use case diagram of the system.
System
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