摘要
二维码过闸是当前地铁AFC系统一种主要的移动支付方式,可分为脱机二维码和联机二维码两种方案,其中联机二维码又可分为联机二维码进出站通用和联机二维码进出站分离两种模式,各地在具体实现方式上有所不同。对比了脱机二维码和联机二维码的优缺点,分析了联机二维码进出站通用和分离的主要流程,对比了联机二维码进出站通用和分离可能存在的应用效果。
The QR code crossing is a major mobile payment method for the current subway AFC system.It can be divided into offline QR code and online QR code.The online QR code can be divided into two modes:online QR code entry and exit general and online QR code entry and exit separation,and the local implementation is different in specific implementation methods.This paper compares the advantages and disadvantages of offline QR code and online QR code,and analyzes the main flow of the common and separation of online QR code in and out of the station,and compares the possible application effects of the online QR code in and out of the station.
出处
《工业控制计算机》
2019年第12期122-123,共2页
Industrial Control Computer
