What is Quality Control?


Quality Control is product oriented approach which monitors whether the software has been developed as per the requirement of the user. This process ensure “Are we building the right product?”

Quality Control commences once the Coding phase of Software Development Life Cycle is complete. It starts when the actual software is ready. Testing is performed on the product that has now come into existence.

Quality Control determines if the system complies with the requirements and performs functions for which it is intended and meets the organization’s goals and user needs. It is traditional and is performed at the end of the project.

Quality Control determines correctness of the final software product by a development project with respect to the user needs and requirements. Quality Control alone does not ensure quality. If we want to develop a quality product then improvement measures have to taken right from the beginning of SDLC.

Quality Control follows corrective approach. Quality Control is analogous to validation.

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