V - MODEL

The V-Model is a software development process which can be presumed to be the extension of the waterfall model. Instead of moving down in a linear way, the process steps are bent upwards after the coding phase, to form the typical V shape.

The V-Model demonstrates the relationships between each phase of the development life cycle and its associated phase of testing.

Representation of V Model is as follows:












The another representation may be as follows:















Before moving deep in to each phase of V Model, let's pause and have a look on Testing Techniques.