Chapter 18 Flashcards
What is software quality
The ability of a software product to satisfy its specified requirements.
What are explicit requirements
Outside the scope of project that affect the project
What are implicit requirements
Implicit requirements are mandatory requirements
What is quality control
Quality control is a series on control and activities such as inspection, reviews and tests
What are 3 factors of quality in software product
1- Product operation
2- Product revision
3- Product transition
What is product operation factor in quality
The product operation factors determine the quality of software when a program is executed
What is correctness of a program
Accuracy of a program and the extent to which it fulfills design specifications
What is reliability of a program
Extent to which program is secure and its ability to recover quickly from failure
What is efficiency of a program
Performance of the program and its ability to perform tasks within a time frame
What is integrity of a program
Ability of a program to take care of security and the extent to which it can prevent unauthorized
What is usability of a program
Ease with which a user can learn, operate and use the program
What is product revision factor
Product revision factors focus on the ease of maintenance of the software product
What is maintainability
Ease with which a program is debugged
What is flexibility of a program
Ease with which a program is modified
What is testability of a program
Ease with which a program is tested