The focus of this paper is on the use of time Petri-nets to serve as the verification mechanism for the acquired scenarios. Use cases are used to elicit the user needs and to derive the scenarios. After specifying all possible scenarios, each of them can be transformed into its correspondent time Petri-nets model (TPN). Through the analysis of these TPN models, wrong information and missing information in scenarios can be detected. The proposed approach is illustrated by a course registration problem domain.
|Number of pages
|Proceedings - IEEE Computer Society's International Computer Software and Applications Conference
|Published - 2000
|2000 IEEE 24th Annual International Computer Software and Applications Conference (COMPSAC 2000) - Taipei, Taiwan
Duration: 25 Oct 2000 → 27 Oct 2000