基于回归分析的高频故障管控方法研究

随着网络规模快速增长、网络结构不断演进且日趋复杂,传统高频故障管控手段已无法满足智能化运维需求.为解决高频故障管控中的痛点和高频工单压降中的难点,本文提出在现有工单管理流程中新增预归档功能,同时通过对网元故障告警历史数据的统计分析,探究相同网元相同告警重现间隔的分布规律,建立数学模型用于设置观察期时间,使得工单在预归档...

Management Control Method Research of High Frequency Fault Based on Regression Analysis

In order to solve the pain points in the management control of high-frequency faults and the difficulty in the pressure-drop of high-frequency work orders, a pre-archiving function has been added to the existing work order archiving process. At the same time, through the statistical analysis of the network element failure alarm duration historical data, the distribution rule of the same network element and the same alarm recurrence interval is explored, and a mathematical model is established to set the observation period time, so that the time of the work order in the pre-archiving link is scientific and reasonable , which can avoid multiple dispatching of work orders for the same fault, and also realize the process of controlling high-frequency faults.