Software Quality Doing the right things right at the right time Conformance to applicable standards Customer focus · Features vs. Flaws Engineering focus Maintainability, sustainability可维护, testability,etc Quality is defined as conformance一致to requirements, not as goodness”or“ elegance Quality also means“ meet customer needs”6 Software Quality • Doing the right things right at the right time • Conformance to applicable standards – Customer focus • Features vs. Flaws – Engineering focus • Maintainability, sustainability可维护, testability, etc. • Quality is defined as conformance一致 to requirements, not as “goodness” or “elegance” • Quality also means “meet customer needs