Quality assurance (QA)
Quality Assurance (QA) in computing encompasses the systematic processes and activities implemented to ensure that products, systems, or services meet specified requirements and standards. It involves establishing quality objectives, defining quality criteria, and implementing measures to monitor and improve quality throughout the software development lifecycle. QA activities include quality planning, quality control, and quality improvement, aimed at preventing defects, identifying issues, and verifying compliance with requirements. Techniques used in QA include code reviews, testing, inspections, audits, and process improvements. QA helps organizations identify and address issues early, reduce risks, and enhance the reliability, performance, and usability of their products and services. By prioritizing QA, organizations can improve customer satisfaction, reduce costs associated with rework and defects, and maintain competitiveness in the market.
Quality assurance