网络规模不断扩大,接入设备越来越多,对网络管理提出了很高的要求。好的管理软件能有效对网络进行配置、 优化、 监控及告警。文中基于J2EE 和Java 管理扩展(JMS)的原理和结构,设计了一种全新的开放分布式网络管理模型,分析了这两种技术的优势及在系统中的应用,讨论了该系统的性能特点,并就如何在此系统上进行扩展给出了描述。与现有的管理系统相比,该系统具有高度的可扩展性、 可移植性,能够满足用户需求的多变性。-Networks have been expanding more and more multi-access equipment for network management of high demands. Effective best management software for network configuration, optimization, control and alarm. Based on the J2EE and Java Management Extension (JMS) The principle and structure, design and opening up a new distributed network management model, an analysis of the advantages of both technologies and applications in the system, discussed the performance of the system characteristics, and on how to expand on this system, give a descr iption. With the existing management system, the system has a high degree of scalability, portability, can meet user demand variability.