14+ Use Case Diagram For Pos. In addition to introducing use cases as primary elements in software development, jacobson (1994) also introduced a many people find this kind of diagram useful. This diagram represents inheritance among use cases.
This is my channel about motivational, soft skills, and personality development related content that you can. Top level uml use cases for point of sales terminal (pos). They document the functionality of a system.
Users can buy products online by placing the online order.
14+ Use Case Diagram For Pos. When a customer arrives at a pos counter with goods to purchase, the cashier will. A uml use case diagram showing pos system. Clerk can only participate in a single checkout use case. Use case diagrams consists of actors, use cases and their relationships.