14+ Use Case Diagram. After that i have to create activity diagrams to explain the whole process in details. While support for business modeling was declared as one of the goals of the uml, uml specification provides no notation specific to business needs.
Use case diagrams are defined as diagrams that capture the system's functionality and requirements in uml. While support for business modeling was declared as one of the goals of the uml, uml specification provides no notation specific to business needs. It describes the relationships between requirements, users, and the major components.
Use case diagrams model the functionality of a system using actors and use cases.
14+ Use Case Diagram. A use case diagram at its simplest is a representation of a user's interaction with the system that shows the relationship between the user and the different use cases in which the user is involved. A use case diagram captures the business processes carried out in the system. A use case diagram at its simplest is a representation of a user's interaction with the system that shows the relationship between the user and the different use cases in which the user is involved. Use case diagrams are defined as diagrams that capture the system's functionality and requirements in uml.