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电力通信网中存在很多基于TMN体系的不同网络管理系统 ,有必要建立一种综合网管系统来收集不同专业网管的告警信息 ,进一步给予处理 ,完成复杂的管理任务 ,满足电力通信网的要求。网络监听是获得告警信息的最便捷的方法。论文描述了利用网络监听技术获取网管信息的方法 ,说明了信息转换系统的设计与实现 ,此系统具有的信息处理功能 ,能很好地满足综合SDH故障管理系统的要求。
There are many different network management systems based on the TMN system in the power communication network. It is necessary to establish an integrated network management system to collect the alarm information of different professional network management, give further processing, complete the complicated management tasks, and meet the requirements of the power communication network. Network monitoring is the easiest way to get alerts. The paper describes the method of obtaining network management information by using network monitoring technology, and illustrates the design and implementation of information conversion system. The information processing function of this system can well meet the requirements of integrated SDH fault management system.