![]() ![]() Example of Use Case Diagram with Single User.Here are the example of USE CASE DIAGRAMS that serves as samples for UML DIAGRAMS. Your use case must show the flow of your system, including scenarios, applications, and user interaction. To design a use case diagram, you must know its symbols and their function. the Lines or Arrows – are the indication or connection to which will the process be connected.It holds all the processes included in the system and acts as the scope illustration. the System – the system comes with a rectangular container symbol.It will help the readers as well as the users know their roles to the system. the symbol of the actor are in a form of an icon showing a stick figures. it could be single, dual or multiple depending on the scope of the system. the Actors – the actors are the users of the system.It could also show the sub process from the main processes. This symbol will illustrate the processes included in the system. the Use Cases – the use case are the ellipses or circle symbols.The components used in building our UML USE CASE DIAGRAMS ARE: Know the BASIC COMPONENT of the USE CASES:īefore we draw a use case diagram both the GENERAL and the SPECIFIC, we must know and understand first its components. DFD, ERD, and others support UML use case ideas. Use case diagrams show the system’s use cases and users, and are often augmented by other diagrams. It shows how a user would interact with your system boundary. What is the meaning of a USE CASE DIAGRAM? Their interactions with the system in the Unified Modeling Language (UML). Moving on, the use case diagram can summarize the details of your system’s targeted users or also known as actors. Through this diagram, your readers and user will be able to understand the details of each processes and their function or work. The UML tutorial use case diagram is one of the UML diagrams that helps in emphasizing the important processes and flow of your project. ![]()
0 Comments
Leave a Reply. |
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |