engleski

SDL Based Approach to Software Process Modeling

The paper presents a Specification and Description Language (SDL) based approach to software process modeling. A brief review of other process modeling languages is given and the advantages of the ITU-T standardized SDL for formal model development are outlined. Further on, it is shown how software process entities are modeled using SDL. Software maintenance process performed in a large telecommunications company is used as a case study. The software maintenance practice is first described informally, followed by a formal SDL software maintenance model. Finally, the SDL model simulation and verification results are presented, and an overall assessment of SDL applicability for software process modeling is discussed.

software process ; process modeling

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