11+ Use Case Diagram Login Example. Place order can also be specialized by the use cases phone order or internet. Users can buy products online by placing the online order.
Acknowledgement — SRS for AakashTechSupport 1.0.1 … from aakash-tech-support-documentation.readthedocs.io
For example, if before modifying a particular type of customer order, a user must get approval from some higher authority, then the <get approval> use case may optionally extend the regular <modify. Receptionist schedules patient's appointment and admission to the hospital, collects. Hospital reception subsystem or module supports some of the many job duties of a hospital receptionist.
The use case diagram (behavior scenarios, precedents) is the initial conceptual representation of the system during its design and development.
11+ Use Case Diagram Login Example. Once the user creates an account, now the user can log in every time without signup. A use case diagram acts as a focus for the description of user requirements. A simple visualization of use cases. Use case diagrams help visualize the interaction between the user and the system, or in other words, the user actions and the system responses.
