基于移动代理的网络性能管理.利用移动代理的移动性、智能性、灵活性和强大的扩展能力,通过对整个网络进行本地和全局的性能监控和性能数据采集.提供实时数据采集、分析和可视化工具,最终为管理员完成可视化的性能报告。能够对网络实施高效、实时和准确的性能管理,而且移动代理的平台无关性又可方便地实现跨平台的网络管理.在复杂网络的管理方面有着极大的优势。根据多移动代理的设计模式,借助于UML建模工具构建了一个性能管理系统,清晰地描述了该系统的静态和动态结构,克服了传统的集中式网络性能管理的诸多缺点。
Network performance management based on accurate performance management on the mobile agents can have an efficient, real-time and managed network based on the characteristics of mobility, intelligence, flexibility and strong extended ability of mobile agent and give the manager a visual reportthrough local and wide performance monitoring, performance date collection, analysis and visual tools. Moreover, its platform independence can easily realize multiplatform network management and has a great advantage in managing complex networks. This paper applies UML to design a network performance management system based on multi-mobile agents cooperation, which describes the static and dynamic structure of the system clearly and overcomes many disadvantages of traditional centralized network performance management.