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Requirement Engineering - Horst Rechner

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<strong>Requirement</strong>s Elicitation 3<br />

the "deepness" (= detail level) depends on many things<br />

level of the project (prototype, demo, 24/7 application)<br />

size of the project<br />

"closeness" of the customer<br />

style of development (waterfall, V-Model, UP, XP)<br />

less agile - more complete spec needed<br />

prioritize during workshop into: MUST / MAY / OPTIONAL<br />

tell participants which documents will be the output<br />

beware of implicit requirements<br />

("such buttons should of course have been big, round and<br />

red")

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