Introduction to Verification and Validation methods

 

Verification :-

• Verification are we building the product right?
• Verification refers to the set of activities that ensure the software correctly implements specific functions.Verification involves checking that a program confirm to its specification (from one phase to the next).
• It is a static process.

Validation :-

• Validation are we building the right product?
• Validation involves checking that the program meet the expectations of users and customers.
• Validation is the set of activities that ensure the software has been built according to the customer requirement.
• Validation is the Dynamic Testing.