Requirements Engineering by Connecting Requirements Directly to Data and Operations during Modeling
Sukhamay Kundu · 2009
Requirements are more than a set of system level goal-statements, which originate from different viewpoints of stakeholders. We can classify the requirements objectively along several dimensions: users, data, operations, performance, security, etc. There are important relationships among requirements that are based on the relationships among the data and operations. We study the role of these relationships and their implications in requirements engineering, and provide a systematic method for requirements engineering based on the workflow-model and the data-model of the system.