Interaction Use Case Model

From GM-RKB
(Redirected from Use case)
Jump to navigation Jump to search

An Interaction Use Case Model is an interaction model between a system user and a designed system.



References

2023

  • (Wikipedia, 2023) ⇒ https://en.wikipedia.org/wiki/Use_case Retrieved:2023-6-9.
    • In software and systems engineering, the phrase use case is a polyseme with two senses:
      1. A usage scenario for a piece of software; often used in the plural to suggest situations where a piece of software may be useful.
      2. A potential scenario in which a system receives an external request (such as user input) and responds to it.
    • This article discusses the latter sense.

      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. The actor can be a human or another external system. In systems engineering, use cases are used at a higher level than within software engineering, often representing missions or stakeholder goals. The detailed requirements may then be captured in the Systems Modeling Language (SysML) or as contractual statements.

2014

2016

2015

2009

2003