民机运行大数据全寿命周期处理技术研究

针对日益增长的民用航空海量数据,本文对其从数据采集到大数据分析全寿命周期过程进行了研究。首先梳理了民机运行所涉及的数据源,并根据数据类型,对各数据源进行了分类。基于不同类型的数据,研究了各类数据的采集方式及大数据分析技术，并对大数据离线分析工具及实时在线分析工具进行了研究。研究成果能够为构建民用飞机运行大数据平台提供技术支撑,有助于提高我国民机运行效率。

Study on the Whole Life Cycle Processing of Big Data of Civil Aircraft

In view of the increasing data of civil aviation, it studies the whole life cycle of the data from the collection to analysis. First of all, it combed the data sources of the civil operation , and classified the data source according to the data type and sources .Based on different types of data, the data collection methods and big data analysis techniques are studied. It researched the tools of offline analysis and real-time online analysis tools. The research results provide technical support for the construction of big data platform for civilian aircraft, which can improve the operation efficiency of civil aircraft.