Software Quality

Overview

Definition

• Software quality: A quality product does exactly what the user wants it to do.
• User satisfaction: If the user is satisfied with the product's performance, it is considered a quality product.
• Fitness of purpose: Interpreted in terms of the satisfaction of requirements.

Quality Factors

Portability

• Ability to run on different operating systems and platforms.
• Supports different apps and machines.

Usability

• The product must be user-friendly and easy to use.

Reusability

• The product should be reusable for different purposes.

Correctness

• The product must function correctly according to requirements.

Maintainability

• The product should be easy to maintain and update.

Recap

• Several factors define software quality.
• Portability, usability, reusability, correctness, and maintainability are key indicators.
• A quality product satisfies user requirements and performs as expected.

Thank you.