Linking UML Models of Design and Requirement

  • Authors:
  • Jing Liu;Zhiming Liu;Jifeng He;Xiaoshan Li

  • Affiliations:
  • -;-;-;-

  • Venue:
  • ASWEC '04 Proceedings of the 2004 Australian Software Engineering Conference
  • Year:
  • 2004

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Abstract

In this paper, both a UML model of requirement and aUML model of a design are defined as a pair of class diagramand a family of sequence diagrams. We then give anunified semantics for models of requirements and designs.We define the consistency between a design class diagramand the interaction diagrams and show how the removalof inconsistency can be treated as a model refinement. Wethen formally define the correctness of UML model of designwith respect to the model of requirement.