Design And Implementation Of Air Traffic Management Data Collection For CAAC Settlement System Based On Flight Data Merge

As one of the key projects in the General Administration of CivilAviation of China liquidation management system, the Civil Aviationliquidation air traffic control data acquisition system project for thedomestic air traffic Management Bureau, is the only source of data forCivil Aviation Fund and air traffic control charges. Assumeresponsibility to improve the government funds of civil aviation, airtraffic control efficiency of fee collection and management, to ensurecomplete return of capital, accelerating the virtuous circle of capital,and ultimately to promote the sustained and healthy development of thetask of China’s civil aviation.Civil Aviation liquidation ATC data acquisition system, theconstruction of the overall goal is to focus and give play to the advantageof the human and technical resources, unified liquidation process,centralized management, establish a set of China’s civil aviationfeatures, full-featured air traffic control data acquisition system, andstrengthen the Civil Aviation regulation and supervision of theAdministration of Government funds and the air traffic control charges.In order to achieve this macro needs, projects need to track output, theacquisition of flight data, flight data fusion, the flight data transmission, the flight data aggregation, the flight data submission,the basis of data maintenance, system management and other functionalrequirements, including flight data acquisition, The flight data fusionand flight data transmission system construction.In order to unify the civil aviation liquidation ATC data collectionprocess, this paper attempts Civil Aviation liquidation business needsare the minimum data set of air traffic control data acquisition, and thenbased on the minimum data collection of specific data format standard,to achieve the standardization of data collection. In order to adapt tothe different requirements of different data sources flight data fusionprocessing, flight data fusion, including the flight match and flight dataupdates to the process, through the settings to match and update rulescan be flexible to adapt to different sources of data fusion processingrequirements. In order to ensure the safety and reliability of the flightdata file transfer, this paper presents a data file transfer program filetransfer platform.System deployment to the43data collection point and clearing datacollection centers, and the quality of the data processing systemaccording to the Civil Aviation liquidation business requirements andimplemented a series of data quality improvement measures in the datacollection point and the two levels of data collection centers,respectively, effective ATC flight data quality, business processingsystems for civil aviation liquidation the accurate billing and the basisof make out a bill.