In the following sections, techniques for requirements validation are introduced. Often, manual validation techniques, which are also known by the general term review, are used for requirements validation. Three major types of reviews can be differentiated:
Along with reviews, the following three techniques have proven themselves to be useful for requirements validation:
Validation through prototypes
Using checklists for validation
In the following, these six techniques are described. Prior to applying any of these techniques, preparatory steps need to be taken as needed, such as identifying and inviting the right stakeholders or organizing suitable rooms ...