Advantages of Validation

  1. During verification if some defects are missed then during validation process it can be caught as failures.
  2. If during verification some specification is misunderstood and development had happened then during validation process while executing that functionality the difference between the actual result and expected result can be understood.
  3. Validation is done during testing like feature testing, integration testing, system testing, load testing, compatibility testing, stress testing, etc.
  4. Validation helps in building the right product as per the customer’s requirement and helps in satisfying their needs.