The ease with which a ↑system can be modified by the intended maintainers.
Maintainability may be stated as a ↑quality requirement .
The CPRE Glossary covers the core terms of Requirements Engineering. The definitions of the terms are generally given in English and have not been translated. This avoids any vagueness or room for interpretation that may result from translations. In addition, the terms of the CPRE Glossary are harmonized with the terminology of the ISTQB.
The online glossary corresponds to the version available for download and is the central reference for the CPRE Foundation Level and the CPRE Advanced Level. For the Advanced Level RE@Agile, a supplementary glossary that defines the terms for Requirements Engineering in the agile environment is available for download.
The systematic application of a ↑technique (or a set of techniques) to achieve an objective or create a work product.
An abstract representation of an existing part of reality or a part of reality to be created.
The CPRE glossary is also available for download as PDF document in:
• Chinese (Mandarin)
• Portuguese (Brazil)