Cost of Quality:
Cost of quality is a term that is used to quantify the total cost of failure, appraisal, and prevention costs associated with the production of software.
The three categories of costs associated with producing quality products are:
1. Prevention Costs: Money required preventing errors and do the job right the first time.
2. Appraisal Costs: Money spent to review completed products against requirements. Appraisal includes cost of inspections, testing and reviews.
3. Failure Costs: All costs associated with defective products that have been delivered to the user or moved into production.
related postSOFTWARE QUALITY ASSURANCE AND CONTROL
SOFTWARE QUALITY AND COST ASPECT
STABLE PROCESS OF SOFTWARE TESTING
STABLE PROCESS OF SOFTWARE TESTING PART TWO
DEFECTS IN SOFTWARE TESTING
REDUCTION OF DEFECTS IN SOFTWARE TESTING
SOFTWARE TESTING AND EFFECTING FACTORS
SCOPE OF SOFTWARE TESTING
TESTING LIFE CYCLE PART ONE
TESTING LIFE CYCLE PART TWO
TESTING LIFE CYCLE PART THREE
SOFTWARE TESTING AND CONSTRAINTS WITH IN IT
TESTING CONSTRAINTS PART TWO
LIFE CYCLE TESTING
Independent Software Testing
Testing verification and validation
Functional and structural testing
Static and dynamic testing
V model testing
Eleven steps of V model testing
Execution testing technique
Recovery Testing technique
Operation testing technique
Compliance software testing technique
Security testing technique