No products in the cart.
The "V-Model" is the gold standard for visualizing the relationship between development phases and testing phases. Left Side: Specification & Design
A common mistake is skipping the DS or configuration spec. In automated systems, untested configuration—such as a mis-set alarm limit or an incorrect formula—is the leading cause of validation failures. This phase must also address data migration, security roles, and backup procedures. guide for validation of automated systems