Requirements Evaluation Criteria

• Complete: is anything missing? do they describe the system?
• Feasible: can the system be built?
• Consistent: do any of the requirements conflict with each other?
• Verifiable: can they be tested?
• Redundant: are you including the same requirement in two places?
• Necessary: are you including detail (e.g. design information, explanation) that doesn't pertain to what the sytem needs to be.
• Logiclly organized.