suresh What is the difference between Verification and Validation process in software testing?
Verification and validation are two important processes in software testing that ensure the quality and reliability of software products. The main difference between Verification and Validation lies in when they are performed and what they aim to achieve.
Verification:
Verification is the process of evaluating whether the software system meets the specified requirements and is done during the development phase. It involves checking whether the software is being built correctly and is focused on ensuring that the software is developed according to the design specifications.
Validation:
Validation, on the other hand, is the process of evaluating whether the software meets the customer's requirements and is done during the testing phase. It involves checking whether the software meets the user's needs and expectations and is focused on ensuring that the right product is being built.
In summary, Verification confirms that the software is being built correctly, while Validation confirms that the right software is being built.
It is essential for software development teams to understand the distinction between Verification and Validation to ensure the successful delivery of high-quality software products.
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