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subject > requirement > functional requirement |
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functional requirement comparison table |
Subject | be | is a kind of | is a subtopic of | describe | has definition |
---|---|---|---|---|---|
requirement | verifiable | subject | 4.4 - What Is a Requirement? | the domain | A statement about what the proposed system will do that all stakeholders agree must be made true in order for the customer's problem to be adequately solved |
functional requirement | consistent with project plan | requirement | 4.5 - Types of Requirements | what the system should do, i.e. the services provided for the users and for other systems | A requirement that describes a service provided by a system |
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