AI智能运维在5GC SA网络中的应用研究

Application Research of AI Technology in 5GC SA Network Operation and Maintenance

5G带来通信网络能力提升的同时,全新的网络形态和网络规模也给运维工作带来了极大的挑战,而变化最大的5G核心网,由传统CT网络演变成NFV+SDN网络,传统的OSS工具已难以支撑。随着大数据和人工智能的发展,采用AI技术实现智能运维成为解决5GC网络监控、隐患发现、故障定位/修复的主要手段。重点探讨AI算法在5GC网络指标异常检测、KPI-告警关联中的应用。

While 5G brings about the improvement of communication network capability,the brand new network form and network scale also bring great challenges to the operation and maintenance work.5G core network,which has changed the most,has evolved from the traditional CT network to the NFV+SDN network,and the traditional OSS tools are no longer able to support it.With the development of big data and artificial intelligence,adopting AI technology to realize intelligent operation and maintenance has become the main means to solve 5GC network monitoring,hidden trouble discovery,and fault location/repair.It will focus on the application research of AI algorithm in 5GC network indicator anomaly detection and KPI-alarm association.