Topic: verification & validation

Message

   hi,
can u tell me what is the difference between verification and validation?

Author	Message
merry Newbie Joined: 05Feb2007 Online Status: Offline Posts: 15	Topic: verification & validation Posted: 05Feb2007 at 1:17pm
	hi, can u tell me what is the difference between verification and validation? Post Resume: Click here to Upload your Resume & Apply for Jobs

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rose Moderator Group Joined: 31Jan2007 Online Status: Offline Posts: 21	Posted: 19Feb2007 at 9:45am
	* Verification - Are we doing the thing right? (Efficiency) * Validation - Are we doint the right thing? (Effectiveness) Verification ensures that you are building a product according to its requirements, specifications, and standards. For Verification, you should ask the following questions: * Are you meeting the specified requirements? * Are you building the product right? Validation ensures that your product will be usable once it is in the marketplace. For Validation, you should ask the following questions: * Are you meeting the operational need? * Does this product meet its intended use in the intended environment? * Are you building the right product? rgds rose
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