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.
Use Case Diagram
In UML, gli Use Case Diagram (UCD o diagrammi dei casi d'uso) sono diagrammi dedicati alla descrizione delle funzioni o servizi offerti da un sistema, così come sono percepiti e utilizzati dagli attori che interagiscono col sistema stesso.
UML 2 Use Case Diagrams: An Agile Introduction
UML 2 use case diagrams overview the usage requirements for a system. They are useful for presentations to management and or project stakeholders, but for actual development you will find that use cases provide significantly more value because they describe "the meat" of the actual ...
In software and systems engineering, a use case is a list of actions or event steps typically defining the interactions between a role (known in the Unified Modeling Language (UML) as an actor) and a system to achieve a goal.
Use case Diagram syntax and features PlantUML
Use cases are enclosed using between parentheses (because two parentheses looks like an oval). You can also use the usecase keyword to define a usecase.
Use Case Diagram SmartDraw
Use case diagrams model the functionality of a system using actors and use cases. Use cases are a set of actions, services, and functions that the system needs to perform. Learn more.
UML Use Case Diagram Tutorial | Lucidchart
A use case diagram doesn't go into a lot of detail—for example, don't expect it to model the order in which steps are performed. Instead, a proper use case diagram depicts a high level overview of the relationship between use cases, actors, and systems.
UML Use Case Diagrams Tutorials Point
Unified Modeling Language (UML) Use Case Diagrams Learning UML in simple and easy steps : A beginner's tutorial containing complete knowledge of UML architecture, diagrams, notations examples with examples.
Kapitel 2: Das Use Case Diagramm highscore.de
Im Use Case Diagramm gibt es den Akteur und das System. Der Akteur ist der Anwender, das System die zu entwickelnde Software. Im System, das als Rechteck dargestellt wird, werden verschiedene wesentliche Anforderungen platziert.
What is Use Case Diagram? Visual Paradigm
Structuring Use Case Diagram with Relationships. Use cases share different kinds of relationships. Defining the relationship between two use cases is the decision of the software analysts of the use case diagram.