Author(s)

Ying Xia, Chenming Yu

Corresponding Author

Chenming Yu

Abstract

The logical structure of civil aviation meteorological database application system needs to adopt three layers of internal mode, external mode to ensure the reliability of the system installation, concentrate on the study of atmospheric weather conditions and changing laws and weather forecasting. Maintenance of the meteorological information system has also developed from a single system to a multi-system, from mainframe to small cluster, redundant backup. With the increase of flights and the increase of system complexity, the maintenance requirements of information systems are also increasing. The most important system is the civil aviation meteorological database system. In this paper, the civil aviation meteorological database management subsystem was built to complete the rapid maintenance of the civil aviation meteorological database system, and the maintenance characteristics of the civil aviation meteorological database were comprehensively analyzed. Through the research and implementation of the civil aviation weather database management software, the various data in the database and the database itself have been effectively managed and optimized. The application aspect of the user has also been given certain considerations, making the database manager more efficient.

Keywords

Meteorological Data, Civil Aviation, Management Optimization