【摘要】 伴随着Internet的迅猛发展,出现了各种IP业务,这不但增加了网络的复杂性,也给网络的管理带来诸多问题。提出了一种基于TMN的网络体系结构来保障VPN的QoS(虚拟专用网的服务质量),并且可以兼容多种IP网络管理技术。更多还原

【Abstract】 With the development of Internet , many kinds of IP services appear which not only increase the complication of network , but also bring many problems of network management . The article presents an architecture based on TMN to ensure VPN QoS ,which can apply many technologies of IP network management .更多还原