摘要
介绍了使用随机进程代数作为性能建模的一种方法,着重介绍了Hillston提出的性能评价进程代数(PEPA),主要论述了使用PEPA模型性能评价方法及特点,讨论资源利用率系统性能分析方法,最后归纳了性能评价进程代数(PEPA)研究的应用领域,并对未来研究方向提出了展望.
This paper introduces stochastic process algebras as an approach for performance modelling, In particular we focus on Hillston's Performance Evaluation Process Algebra (PEPA). And we primarily discuss the methods and the attractive features for performance evaluation using PEPA in detail. And we consider a simple resource usage system to specify performance analysis with PEPA model. At the end of this paper we summarize the application areas for this research work and open up prospects for this area,
出处
《河北工业大学学报》
CAS
2006年第4期35-39,共5页
Journal of Hebei University of Technology