一种超长级联国际传输专线故障机器定位算法的研究

A research of an algorithm for locate fault on ultra-long cascade networking international transmission line

国际电路不同于一般网内电路,具有跨多运营商、超长距离和级联组网的特性,这些特性给该类电路的故障定位带来挑战,但同时也形成其特有的规律。本文通过总结日常运维经验和分析各厂家设备告警信号传递规律,总结出可以用于计算机实现的国际电路故障定位算法。

International circuits is different from the general network circuits, with the features of operate and maintain by multi-carriers, ultra-long distance and cascade networking. These features posing challenges to locate fault of the circuit, but it also form up its unique regular pattern. This study will summarize an international circuit’s fault location algorithm for computer implementation from the daily operation and maintenance experience and the analysis of the signal transmission flow of the equipment from different manufacturers.