CAJ | 학술논문

提出了一种基于随机Petri网的协同服务模型与分析方法,选择了企业协同服务中几个最具有代表性的流程,利用随机Petri对这些代表流程进行了建模以及模型简化和证明.然后,以电子商务系统中的物流系统为例,在随机Petri网模型建模的基础上应用模型等价化简和性能评价方法,时模型化简前后的系统性能和计算时间进行了对比分析.
제출료일충기우수궤Petri망적협동복무모형여분석방법,선택료기업협동복무중궤개최구유대표성적류정,이용수궤Petri대저사대표류정진행료건모이급모형간화화증명.연후,이전자상무계통중적물류계통위례,재수궤Petri망모형건모적기출상응용모형등개화간화성능평개방법,시모형화간전후적계통성능화계산시간진행료대비분석.
A model and analysis method of collaborative services based on Stochastic Petri net were put forward,a col- laborative enterprise service in several of the most representative process was selected.We used stochastic Petri net to model these processes.Then, we took the logistics system of e-commerce systems as example, based on stochastic Petri net modeling, used equivalent simplification, and performance evaluation and compared the original model and simplified model of system performance and computing time.