What does requirement decomposition involve?

Requirement decomposition is specifically concerned with breaking down high-level requirements into more detailed sub-requirements. This process is essential in requirements management as it allows teams to clarify, refine, and better understand the needs and expectations of stakeholders. By decomposing requirements, teams can ensure that each aspect of a high-level requirement is addressed adequately, thereby minimizing ambiguity and preventing potential misunderstandings later in the project.

This practice enhances clarity by structuring complex requirements into manageable components, which can then be analyzed, prioritized, and ultimately implemented more effectively. As a result, requirement decomposition facilitates a more focused approach to project development, ensuring that all parts of the requirement are considered and addressed appropriately.