可配置网络式软件系统的可用性预计研究

Research on Reconfiguration Networked Software System Availability Prediction

在复杂系统的建模与仿真研究的基础上,提出了一种基于多Agent的可配置网络式软件系统的可用性预计方法。首先介绍了多Agent系统建模与仿真方法;其次分析了可配置网络式软件系统的特点;然后在研究基于多A-gent的网络式软件系统建模与仿真的基础上,研究可配置的行为模型,并建立了基于多Agent的可配置网络式软件系统可用性仿真方法;最后利用Netlogo仿真平台,结合实例对可配置的作用进行了可用性预计,并验证了本方法的有效性。

Based on modeling and simulation for complex systems,a new approach to predict networked software system availability was proposed by multi-agent system modeling and simulation.Firstly,the method of multi-agent system modeling and simulation was introduced.Secondly,the characteristics of reconfiguration networked software system were analyzed.And then after researching on the approach to multi-agent based modeling and simulation for networked software system and behavioral models of reconfiguration,the new strategy which can be used for availability prediction was addressed.Finally,in order to verify the effectiveness,a case study was taken based on the approach,which was rea-lized on the Netlogo simulation platform.