In chapter five , we discuss the solution to manage lonworks base on snmp , including the function and structure of the system , and realize the distilling of network information . we introduce and analyze snmp + + classes library , forming the managed objects into a mib file , and accomplish the design and development of agent based on snmp 第五章,討論了基于snmp的lonworks網絡管理系統(tǒng)的實現(xiàn)方案,包括系統(tǒng)的功能、結構;實現(xiàn)了基于dde的lonworks現(xiàn)場信息提取;對snmp + +類庫進行了介紹,分析了snmp + +類,形成了被管對象的mib文件,完成了基于snmp的網絡管理代理程序的設計、開發(fā)。