Abstract:Petri nets is a modeling and analyzing mathematical tool based on graphic, which can be used efficiently in describing the asynchronous and concurrent behaviors of system. However, existing advance Petri nets are incapable of modeling and analyzing embedded real-time system completely. Hierarchical Real-Time Coloured Petri Net is introduced by extending the definition of coloured Petri net, and methodology of modeling and real-time analysis of embedded real-time system are proposed. As a confirmation of its validity, the methodology described in this paper has been successfully applied to modeling and real-time analysis of MVB (Multifunction Vehicle Bus) device, which can satisfy the requirements about functional verification and timing analysis of system design.
刘铭, 张国印, 姚爱红, 门朝光. 基于层次实时有色Petri网的实时系统建模与分析方法研究[J]. 电子与信息学报, 2011, 33(3): 580-586.
Liu Ming, Zhang Guo-Yin, Yao Ai-Hong, Men Chao-Guang. Research on Modeling and Analyzing Method of Real-time System Based on Hierarchical Real-time Coloured Petri Net. , 2011, 33(3): 580-586.