Rationale-Based Use Case Specification

摘要: The requirements specification - as outcome of the engineering process falls short capturing other useful information generated during this process, such justification for selected requirements, trade-offs negotiated by stakeholders and alternative that were discarded. In context evolving systems distributed development, is essential. Rationale methods focus on structuring missing information. paper, we propose an integrated with dedicated guidance their rationale, discuss its tool support describe experiences made several case studies students. Although idea integrating rationale not new, few research projects so far have focused smooth integration, detailed methods.