V Model
V & V PROCESS MODEL : V&V Model is Verification & Validation Model. In This Model, We work simultaneously on Development and Testing. In this Model One V for Verification and one For Validation first ‘V,’ we follow SDLC(Software Development Life Cycle), and Second ‘V’ we follow STLC-(Software Testing Life Cycle). Testing normally done in a large system in 2 parts. The functional verification and validation against the Requirement specification and Performance evaluation against the indicated requirements. Testing activity is involved right from the beginning of the project. The use of the V&V process model increases the rate of success…