When should traceability start and stop for a requirement?

Traceability in the context of requirements management is essential for ensuring that each requirement can be tracked throughout its lifecycle. The process begins when a requirement is first discovered, highlighting the importance of understanding user needs and stakeholder expectations from the outset. This initial documentation represents the foundation for all subsequent actions, as it establishes the context and rationale for the requirement.

The traceability continues until the testing phase is completed and verified by the test team. Verification is a critical part of the lifecycle since it confirms that the requirement has been fully implemented and meets the intended purpose. This completion signifies not only that the requirement has been built but also that it accurately reflects what was requested, allowing for a comprehensive validation against the initial needs.

By covering both the identification and the verification phases, traceability ensures a complete overview of the requirement’s journey, promoting accountability and facilitating communication among various teams involved in the project. This comprehensive approach helps to minimize risks and misalignments throughout the development process.