Definition(s)
Product Quality
The degree to which a product or system meets functional suitability, performance efficiency, compatibility, usability, reliability, security, maintainability and portability as defined by ISO/IEC 25010 or relevant standards. The overall product quality is a result of quality of hardware, software and data.
Source: IMO MSC.1/Circ.1512, Guideline on Software Quality Assurance and Human-Centred Design for e-navigation, 8 June 2015, International Maritime Organization. Regulatory Guidance