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Verification and Validation - Ian Sommerville

Verification and Validation - Ian Sommerville

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The V & V process●●Is a whole life-cycle process - V & V must beapplied at each stage in the softwareprocess.Has two principal objectives• The discovery of defects in a system;• The assessment of whether or not the system isuseful <strong>and</strong> useable in an operational situation.©<strong>Ian</strong> <strong>Sommerville</strong> 2004 Software Engineering, 7th edition. Chapter 22 Slide 5

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