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针对长途电话交换网交换机机型多、网管接口不统一的状况,论文采用两种不同的方法管理交换机,并建立了长途网网管模型。基于该网管模型,论文着重研究了网管系统中关键部分综合集中维护系统的软件实现。该软件采用模块化设计,定义了共用模块和专用模块之间的接口,实现了共用模块和若干专用模块。软件可扩展,方便引入新的类型交换机。
Aiming at the situation that there are many types of long distance telephone exchange network switches and the interfaces of network management are not uniform, the paper adopts two different methods to manage the switches and establishes the long distance network management model. Based on the network management model, the paper focuses on the software implementation of the key part of the integrated network management system in the network management system. The software uses a modular design, defines the interface between the shared module and the dedicated module, to achieve a common module and a number of special modules. Software scalable to facilitate the introduction of new types of switches.