9. ISO/IEC 25030 – August 2019

The standard has been published under the title Systems and software engineering – Systems and software quality requirements and evaluation (SQuaRE) –– Quality requirements).

A first edition of the document was published in 2007. This document is therefore a second edition.

This document sets out the fundamental concepts relating to quality requirements. There are several categories of requirements.

• System quality requirements

  A system model is defined as a combination of several components, organized to achieve one or more stated objectives. The information system :

  • is supported by several IT systems, each comprising :

    • hardwares,

    • softwares,...