Maintainability

The capability of the software product to be modified. [ ISO/IEC 9126-1, ISO/IEC 14764 ]

Other Definitions

Maintainability [ ISO/IEC/IEEE 24765 ]: The ease with which a software system or component can be modified to change or add capabilities, correct faults or defects, improve performance or other attributes, or adapt to a changed environment.

Maintainability [ ISO/IEC/IEEE 24765 ]: The average effort required to locate and fix a software failure.

Maintainability [ IEEE 982 ]: Speed and ease with which a program can be corrected or changed.

Notes

  • Modifications may include corrections, improvements or adaptation of the software to changes in environment, and in requirements and functional specifications. [ ISO/IEC 9126-1

See also

Glossary:

Standards: