Chapter 2

Requirements Engineering Methodologies


Requirements engineering is the process of eliciting stakeholder needs and desires and developing them into an agreed-upon set of detailed requirements that can serve as a basis for all subsequent development activities. The purpose of requirements engineering methodologies is to make the problem that is being stated clear and complete, and to ensure that the solution is correct, reasonable, and effective. This chapter summarizes available representative requirements engineering methodologies, mainly focusing on the principles. Requirements engineering approaches are processes that develop real-world problems into digital world solutions. Each approach has its specialized thinking about the ...

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