Analysis and Design in MSG.84: Formalizing Functional Specifications

  • Authors:
  • Valdis Berzins;Michael Gray

  • Affiliations:
  • Univ. of Minnesota, Minneapolis;Univ. of Minnesota, Minneapolis

  • Venue:
  • IEEE Transactions on Software Engineering - Annals of discrete mathematics, 24
  • Year:
  • 1985

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Abstract

Model building is identified as the most important part of the analysis and design process for software systems. A set of primitives to support this process is presented, along with a formal language, MSG.84, for recording the results of analysis and design. The semantics of the notation is defined in terms of the actor formalism, which is based on a message passing paradigm. The automatic derivation of a graphical form of the specification for user review is discussed. Potentials for computer-aided design based on MSG.84 are indicated.