Differences

no way to compare when less than two revisions

This shows you the differences between two versions of the page.

@@ Line 1: / Line 1: @@
+====== Non-functional requirement (NFR) ======
+A non-functional requirement (NFR) is a requirement that specifies criteria that can be used to judge the operation of a system, rather than specific behaviours.
+They are contrasted with functional requirements that define specific behaviour or functions
+{{wp>Non-functional_requirement}}
+<file text Taxonomy of Non-functional requirements (NFRs).txt>
+Accessibility
+Adaptability
+Auditability and control
+Availability
+Backup
+Capacity
+Certification
+Compliance
+Cost
+Data integrity
+Data retention
+Dependency
+Deployment
+Development environment
+Disaster recovery
+Documentation
+Durability
+Effectiveness
+Efficiency
+Emotional factors
+Environmental
+Environmental protection
+Escrow
+Exploitability
+Extensibility
+Failure management
+Fault tolerance
+Integrability
+Internationalization
+Interoperability
+Legal
+Licensing
+Life-cycle cost
+Localization
+Maintainability
+Manageability
+Management
+Modifiability
+Network topology
+Open source
+Operability
+Patent-infringement
+Performance
+Platform compatibility
+Portability
+Privacy
+Quality
+Readability
+Recoverability
+Regulatory
+Reliability
+Reporting
+Resilience
+Resource constraints
+Response time
+Reusability
+Robustness
+Safety
+Scalability
+Security
+Serviceability
+Software
+Stability
+Supportability
+Testability
+Throughput
+Transparency
+Usability
+Volume
+</file>
+<callout title="External links:">
+  * https://www.scaledagileframework.com/nonfunctional-requirements/
+  * https://www.guru99.com/non-functional-requirement-type-example.html
+  * https://www.guru99.com/functional-vs-non-functional-requirements.html
+  * https://reqtest.com/requirements-blog/what-are-non-functional-requirements/
+  * http://users.csc.calpoly.edu/~jdalbey/SWE/QA/nonfunctional.html
+</callout>
+{{tag>kb acronym architecture   projects taxonomy  devopsplan list     }}