中文摘要：

针对机场旅客吞吐量增加、旅客排队等待时间长等问题,本文提出旅客分类的概念。首先,阐述了旅客分类的含义;其次,介绍机场旅客分类安检的流程;最后,建立旅客分类安检系统模型,并根据机场的实际情况进行分析和计算。由此得出基于旅客分类的机场安检系统,能有效缩短旅客的安检排队等待时间,很好地提高旅客满意度。

英文摘要：

The purpose of this paper is to solve the problems of increasing passenger throughput and long waiting time of passengers during security check in airport according to the passenger classification. In this paper, the passenger classification is defined firstly. Secondly, the process of airport passenger classification is introduced. Then the model of passenger classification security system is established to analyze and calculate according to the actual conditions of airport. Therefore, risk-based passenger classification can not only effectively shorten the screening time, but also improve the satisfaction of passengers.