Quality Assurance (QA) – As per IEEE, Quality Assurance (QA) can be defined as “A planned and systematic pattern of all actions necessary to provide adequate confidence that the item or product conforms to established technical requirements”1 .
QA is the responsibility of the entire team, and it involves preventing errors and corrects errors when found.
Quality Control (QC) – QC is a set of activities focused on finding defects in specific product or deliverables. It involves finding defects and resolving it. It is the responsibility of the team member.