Design and Development of Air Traffic Management Safety Database Analysis System

With the rapid development of civil aviation, air traffic management system plays a more important role in ensuring aviation safety, and hence there is an urgent need to use information technology to improve analysis level and efficiency of aviation safety information. In this paper, an air traffic management safety database analysis system is developed. It can not only store basic information of safety events by entering data directly or acquiring data from other sources, but also quantify and classify the incidents according to human factor analysis, defense failure analysis and organization factor analysis of SHELL model so as to achieve in-depth analysis of the safety information. In the development of the system, B/S mode, MySQL database, Java language and Struts 2 + Spring + Hibernate framework are adopted. Via flexible user role and permission mechanism it could ensure a safe and ordered access to safety data. Moreover, considering importance and complexity of data acquisition, this module is deployed on cloud computing platform as a service, which could improve data acquiring efficiency and also lay a foundation for follow-up data mining of ATC safety data. The system could provide a quantitative decision support for ATC safety information management.