12+ Use Case Diagram For Point Of Sale

12+ Use Case Diagram For Point Of Sale. The actor customer lies outside the system as it is an. Checkout use case involves customer, clerk and credit payment service actors and includes scanning items, calculating total and taxes, payment use cases.

Credit card processing system credit card processing system (aka credit card payment gateway) is a subject, i.e. System logs completed sale and sends sale and payment information to the external accounting system (for accounting and commissions) and inventory system (to update inventory). The conveyorware point of sale (pos) menu.

Uml is the modeling toolkit that you can this use case diagram is a visual representation of the process required to write and publish a book.

12+ Use Case Diagram For Point Of Sale. System logs completed sale and sends sale and payment information to the external accounting system (for accounting and commissions) and inventory system (to update inventory). Whether you're an author, an agent, or a bookseller. Checkout use case involves customer, clerk and credit payment service actors and includes scanning items, calculating total and taxes, payment use cases. Browse catalog and select items.