Software Quality Attributes

 

Software Quality Attributes are features that facilitate the measurement of

performance of a software product by Software Testing Professionals.

Include attributes such as-

• Availability, Interoperability, Extensibility, Testability, Correctness, Reliability, Learnability, Efficiency, Robustness, Maintainability, Readability, Portability, etc.
• High score in SQA enables software applications to perform as the specifications provided by the client.

1. Availability: Whether an application will execute the tasks it is assigned to perform.
2. Interoperability: The ability of two systems to engage in the exchange of information via certain interfaces.
3. Performance: STE must check whether the system responds to various events within defined time limits.
4. Security: Ability of a system to arrest and block malicious or unauthorized actions that could potentially destroy the system.
5. Usability: Every software-driven system is designed for ease of use to accomplish certain tasks.