摘要
为提高出行效率,减少乘坐地铁时因坐过站而导致的时间浪费,开发基于无线宽带(WiFi)定位的到站提醒系统.系统由介质访问控制(MAC)地址探测软件、移动App和服务器程序3部分组成.MAC地址探测软件对地铁路由器的MAC地址进行采集,并保存到服务器的数据库中;移动App实时监测地铁WiFi信号的MAC地址,并上传到服务器;通过服务器程序的计算,从而达到实时定位与到站提醒服务功能.实践证明,该系统能在用户乘坐地铁时实现实时定位的服务,具有良好的实用性与可靠性.
In order to improve the travel efficiency and reduce the time waste caused by missing the subway station,an arrival reminder system based on WiFi positioning was developed.The system consists of media access control(MAC)address detection software,mobile App and server program.MAC address detection software collects the MAC addresses of metro routers and saves them to the server database.The mobile App monitors the MAC address of subway WiFi signal in real time and uploads it to the server.Through the calculation of the server program,the real-time location and arrival reminder service function can be achieved.Practice has proved that the system can realize the real-time positioning service when users take the subway and it has good practicability and reliability.
作者
陈婷婷
范飞涛
邹佳怡
郭欣
霍姜帆
胡浩民
户国
CHEN Tingting;FAN Feitao;ZOU Jiayi;GUO Xin;HUO Jiangfan;HU Haomin;HU Guo(School of Urban Rail Transportation,Shanghai University of Engineering Science,Shanghai 201620,China;School of Electronic and Electrical Engineering,Shanghai University of Engineering Science,Shanghai 201620,China)
出处
《上海工程技术大学学报》
CAS
2019年第2期119-123,共5页
Journal of Shanghai University of Engineering Science
基金
上海市大学生创新训练资助项目(cs1810008)
关键词
无线宽带定位
到站提醒
介质访问控制地址
分类器
WiFi positioning
arrival remider
media access control(MAC)address
classifier
