Overview
ISO/IEC 25041:2012 is an international standard in the SQuaRE family that provides guidance for systems and software quality evaluation. Intended for developers, acquirers and independent evaluators, it supplies requirements, recommendations and practical guidelines to support the application of ISO/IEC 25040 (general evaluation concepts). ISO/IEC 25041:2012 is application‑area neutral and can be used to evaluate the quality of any type of system or software product.
Key Topics
- Evaluation roles and responsibilities: Clarifies expectations for developers, acquirers and independent evaluators, including organizational support and role‑specific activities.
- Evaluation lifecycle: Describes processes to establish evaluation requirements, specify and design evaluations, execute measurements, apply decision criteria, conclude evaluations and report results.
- Quality measures and decision criteria: Guidance on selecting appropriate quality measures (evaluation modules) and defining decision criteria to judge product quality objectively.
- Organization-level requirements: Recommends documentation, process governance and evidence management to support credible, repeatable software quality evaluations.
- Documentation and reporting: Emphasizes structured evaluation records and reports to communicate findings to stakeholders and support disposition of evaluation data.
Keywords: ISO/IEC 25041:2012, SQuaRE, software quality evaluation, evaluation process, quality measures.
Applications
ISO/IEC 25041:2012 is practical for organizations and professionals who need systematic, defensible assessment of product quality:
- Developers: Integrate evaluation planning and measurement into development workflows to validate that software meets quality requirements.
- Acquirers and purchasers: Define evaluation requirements, specify acceptance criteria and verify that procured software satisfies contractual quality obligations.
- Independent evaluators and auditors: Establish impartial evaluation procedures, perform measurements, apply decision criteria and produce formal evaluation reports.
- Quality assurance teams and program managers: Use the standard to standardize evaluation practices across projects, support risk assessment for safety‑ or mission‑critical systems, and improve traceability of quality evidence.
Practical value
Using ISO/IEC 25041:2012 helps organizations achieve consistent, repeatable and transparent software quality evaluations-reducing procurement risk, improving supplier accountability and supporting regulatory or contractual compliance. The standard aligns evaluation activity with the broader SQuaRE framework for requirements, measurement and evaluation.
Related standards
- ISO/IEC 25040 - General requirements and concepts for product quality evaluation (primary companion).
- ISO/IEC 250nn SQuaRE series - Other standards covering quality models, measurement and requirement specification.
Open preview (PDF)Systems and software engineering — Systems and software Quality Requirements and Evaluation (SQuaRE) — Evaluation guide for developers, acquirers and independent evaluators
