三值模型在主动网络故障诊断中的应用研究  

Application of the three-value model in the active network fault diagnosis

作　　者：黄翔[1] 严梅[1] 

机构地区：[1]湖南大众传媒职业技术学院,长沙410100

出　　处：《微计算机信息》2010年第10期103-105,共3页Control & Automation

摘　　要：在分析总结当前主动网络(AN:Active Network)故障诊断技术的基础上,把自测和互测两种方法结合起来,并将三值诊断模型应用到主动网络故障诊断管理中,提出了基于三值模型的AN故障诊断模型,并描述其算法,该模型在不增加任何网络额外成本的情况下就能正确诊断出网络运行时的故障部位,并在一定程度上提高了系统的可靠性以及诊断结果的准确性。The paper analyzes and summarized the current fault diagnostic technology,combines the self-testing and mutual testing methods,and applies the three-value diagnostic model to the fault diagnostic management of the active network.And it presents an AN fault diagnostic model based on the three-value diagnostic model and describes the algorithm.The model enhances the reliability of the system and the accuracy of the diagnosis.

关 键 词：三值故障诊断 主动网络 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]