Beena Kadam

• Aug 28th, 2005

 

Verification - Evaluation done at the end of a phase to determine that requirements are established during the previou phase have been met. Generally Verificationrefers to the overall s/w evaluation activity, including reviewing, inspecting, checking and auditing. 
Validation :- Th eprocess of evaluating s/w at the end of the development process to ensure compliance with requirements. Validation typically involves actual testing and takes place after verification is complete.

spsripal

 Profile Answers by spsripal 

• Dec 19th, 2005

 

Verification : Whether we are building the product right?

Validation :  Whether we are building the right product/System?

krishna

• Dec 1st, 2006

 

Verification and validation are related to the back-end testing.

Verification is making sure that the data entered is stored in appropriate field

whereas

Validation is making sure the parameters of the data stored in the field are as per the requirements.

For example making sure the telephone number is stored in the asssigned field of the backend is verification whereas making sure the field only accepts data tye as numerics and allows only numbers of 10 digits is validation.