Title :
WHERE: Scenario Modelling
Author :
Maiden, Nell ; Mavin, Alistair
Author_Institution :
City Univ., London
Abstract :
The article consists of a Powerpoint presentation on scenario modelling. A scenario is a specific sequence of actions that illustrates behaviour. A scenario framework helps us to express a scenario. Use cases relate a system´s requirements to its environment. Requirements engineering process must thoroughly explore system boundaries prior to modeling use cases. Each requirement is specified at one of three levels namely, system-level requirements, use case-level requirements, action-level requirements
Keywords :
formal specification; systems analysis; Powerpoint presentation; action-level requirements; requirements engineering process; scenario framework; scenario modelling; system behaviour; system-level requirements; use case modeling; use case-level requirements;
Conference_Titel :
Answering the Six Questions about Requirements, 2006. The Institution of Engineering and Technology Seminar on
Conference_Location :
London
Print_ISBN :
0-86341-682-9
