A Significant Research Framework on Goal Oriented Requirement Engineering

摘要

Requirements engineering is a sub regulation of software engineering and critical phase in the overall software engineering life cycle. A number of improvements have been made to process the requirements engineering process. Most of them attempted to bond these requirements to goals. In this paper, we present significant research works done in Goal-Oriented Requirement Engineering (GORE). It offers an enhanced model for elicitation, elaboration, modeling, specification, analysis and refinement of requirements. The assets of GORE claimed in the literature are presented. Several goal-oriented methods have been proposed and a comparative study is made, which handle as a pilot for readers to choose a suitable goal-oriented technique to accomplish the requirements engineering needs.