Quality control is a set of methods used by organizations to achieve quality parameters or quality goals and continually improve the organization's ability to ensure that a software product will meet quality goals.
The three class parameters that control software quality are:
The total quality control process consists of:
Plan - It is the stage where the Quality control processes are planned
Do - Use a defined parameter to develop the quality
Check - Stage to verify if the quality of the parameters are met
Act - Take corrective action if needed and repeat the work
Process adopted to deliver a quality product to the clients at best cost.
Goal is to learn from other organizations so that quality would be better each time.
To avoid making errors by proper planning and execution with correct review process.