Enhancement of requirement and use Case analysis in software engineering

Abstract

In Software Engineering SE Software Development Life newlineCycle SDLC model consists of five phases to develop the complete newlinesoftware Among these five phases Requirements Engineering RE is the newlinemost important phase to gather and analyze the requirements from various newlinestakeholders before the software can be built This phase will help to develop newlinethe product of software depending on the user requirement There should be newlinemutual understanding between the human and machines to collect the newlinerequirements that will help to produce welldefined software products that newlinesatisfy the clients needs Collection of the precise requirement from various newlineclients is performed for discovering analyzing developing and documenting newlinethe software requirements One of the challenging activities in software newlinedevelopment life cycle is the requirements engineering phase because of the newlineinadequate ambiguous and incomplete requirements newline newline