Show how scenario based modeling is useful for understanding the requirements of the customer.
Answers
Answer:
To understand scenario-based modeling, you first need to understand requirements modeling and how it applies to software engineering in general. Requirements modeling is essentially the planning stage of a software system or application. The path by which such a system or application comes to life will generally begin with a business or entity identifying a problem they're facing that requires a software solution, and they approach a software development team to come up with this solution. Requirements modeling is the process of identifying the requirements this software solution must meet in order to be successful. Requirements modeling contains several sub-stages, typically: scenario-based modeling, flow-oriented modeling, data modeling, class-based modeling and behavioral modeling. Also, as the term 'modeling' implies, all of these stages typically result in producing diagrams that visually convey the concepts they identify. The most common method for creating these diagrams is UML, Unified Modeling Language.
Explanation:
Requirements modeling is the process of identifying the requirements this software solution must meet in order to be successful. Requirements modeling contains several sub-stages, typically: scenario-based modeling, flow-oriented modeling, data modeling, class-based modeling and behavioral modeling.