A requirement describes a condition or capability to which a system must conform; it is either derived directly from user needs or stated in a contract, standard, specification, or other formally imposed document.
Rational® Software Architect uses the integration with Rational RequisitePro® to provide a requirements database and requirements documents for creating and managing requirements that are associated with your use cases and other model elements.
Parent topic: Requirement concepts and artifacts
Related tasks
Viewing and modifying requirements