网络分层委托管理在独立代理环境下的关键技术研究

Key Technology of Hierarchical Management by Delegation for Network Based on Absolute Agent

为了增强现有网络管理系统的性能和灵活性 ,将委托管理 (MbD)技术应用到独立代理环境下的分层网络管理体系结构之中 ,并提出了委托管理中的远程递交服务 (RDS)、弹性处理服务(EP)、管理代码 (DP)的相关实现策略 ,其中包括基于主从结构的RDS策略 ,基于DP分类的EP调度策略 ,基于进程调度的DP实现策略 .通过将委托管理技术与独立代理技术合理地结合 ,得到一个灵活性高、性能良好的网络管理体系结构 ,为分层网络管理系统的研究和实现提供了一个比较好的模型和研究方向 .

In order to improve the performance and flexibility of network management system, MbD technology is applied to the hierarchical network management architecture based on unattached agent systemically and some new implementation policies of remote delegation service (RDS), elastic processing (EP), delegation program (DP) are realized, including RDS policy based on main-slave architecture, EP schedule policy based on DP classification, and DP implementation policy based on process schedule. Through integrated management by delegation (MbD) with unattached agent perfectly, a good model is provided for the research and implementation of hierarchical network management system, which exhibits the advantage of high flexibility and performance.