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: Begin by using the nine product quality characteristics as a checklist to elicit stakeholder expectations. For a banking application, for example, security and reliability might be prioritized; for a gaming platform, interaction capability and performance efficiency may be key.
The standard is a foundational framework within the SQuaRE (Software Product Quality Requirements and Evaluation) series used to define and evaluate software quality. It replaces the older ISO/IEC 9126 and provides two primary models: the Product Quality Model and the Quality in Use Model . 1. Product Quality Model
The ability to trace the actions of an entity uniquely to that specific entity.
The amounts and types of resources used (e.g., CPU, memory, storage).
Before finalizing a requirements specification, map each requirement to one or more characteristics from the quality model. If a requirement maps to none, it may be out of scope or missing quality attributes.
Some key aspects related to work and ISO/IEC 25010 include:
While you cannot legally download the full standard for free, there are legitimate ways to access the content without paying:
This is perhaps the most practical section for readers. ISO standards are copyrighted and not freely distributed. Here's what you need to know about obtaining the PDF legitimately.
: Software buyers use the framework to score vendor proposals impartially.
The ease with which the product can be successfully installed or uninstalled in a specified environment.
| 2011 Characteristic | 2023 Characteristic | Change Type | |--------------------|-------------------|--------------| | Usability | Interaction Capability | Renamed & expanded | | Portability | Flexibility | Renamed & expanded | | N/A | Safety | (new top-level) | | — | Scalability | Added as subcharacteristic of flexibility | | — | Inclusivity | Added as subcharacteristic of interaction capability | | — | Self-descriptiveness | Added as subcharacteristic of interaction capability | | — | Resistance | Added as subcharacteristic of security | | User interface aesthetics | User engagement | Replaced | | Maturity | Faultlessness | Replaced |
If you are looking for the official documentation, searching for the ISO/IEC 25010 PDF will provide the necessary technical details to start incorporating these standards into your development workflow.
The rapid pace of technological change means that standards like ISO/IEC 25010 must be regularly reviewed and updated to remain relevant.
