부산대학교 도서관

The airport security system is crucial to maintain the normal operation of an airport. The streaming data generated by various IoT devices not only contains information on airport operation status but also guides airport staff on risk prevention management and emergency decision-making after statistical processing, thus improving the stability and reliability of airport operations. However, the traditional airport security system is a computer system composed of all kinds of IoT device systems, which have problems with information silo and data storage. Therefore, this paper designs and implements an airport security system based on an IoT data cloud platform. The system is connected to the airport IoT devices to collect operation data, which is analyzed, processed, and stored to provide data service for airport staff. Based on the distributed streaming data processing architecture, the system realizes the access, processing, and storage of massive security data, and provides a feasible cloud platform deployment scheme.