Követelményverifikáció

Követelményverifikáció refers to the process of confirming that a product or system meets its specified requirements. It is a critical phase in the software development lifecycle and other engineering disciplines, ensuring that the final output aligns with the intended design and user needs. The core idea is to systematically check if the implemented functionalities and characteristics are present and correct.

This verification process typically involves various methods. Reviews and inspections are common, where subject matter experts examine documentation and code to identify discrepancies. Testing is another fundamental technique, where the system is executed with various inputs to observe its behavior and compare it against expected outcomes. This can range from unit testing of individual components to integration testing of multiple parts and system testing of the entire product.

The goal of követelményverifikáció is to identify and address defects or deviations from the requirements as early as possible. Finding issues during the verification phase is significantly less costly and time-consuming than discovering them after deployment or delivery. Successful verification provides confidence that the system is built correctly and will perform as expected, thereby reducing risks and ensuring customer satisfaction. It is a proactive measure to guarantee quality and adherence to specifications.