计算机应用与软件2025，Vol.42Issue(10)：72-79,117,9.DOI:10.3969/j.issn.1000-386x.2025.10.010
面向机场信息系统的智能化运维方案
INTELLIGENT OPERATION AND MAINTENANCE SCHEME FOR AIRPORT INFORMATION SYSTEMS
摘要
Abstract
In order to solve the problems that the traditional operation and maintenance scheme of airport information system is difficult to make full use of various monitoring data in the system,which leads to difficulties in fault detection and location,an intelligent operation and maintenance scheme for an airport information system is proposed.A dynamic threshold prediction method based on the CatBoost model was proposed to predict the dynamic threshold by time series.A fault cause analysis method based on the correlation score algorithm of fault alarm information was proposed,and the fault tree was drawn by calculating the correlation score of alarm information within the time window to realize the fault cause analysis.The experimental results show that this solution can achieve rapid troubleshooting of airport information systems and ensure the reasonable allocation of airport security resources,thus solving the operation and maintenance problems of civil aviation airport information systems.关键词
机场信息系统/动态阈值预测/故障原因分析/智能化运维Key words
Airport information system/Dynamic threshold prediction/Fault cause analysis/Intelligent operation and maintenance分类
信息技术与安全科学引用本文复制引用
付哲,严巍,胡秋明,潘振杰,班天,李雪鸥,王泽霖,杨宏宇..面向机场信息系统的智能化运维方案[J].计算机应用与软件,2025,42(10):72-79,117,9.基金项目
国家自然科学基金项目(U1833107). （U1833107）
