基于RFID与Wi-Fi的考勤系统的设计  

Design of Attendance System Based on Wi-Fi and RFID

作　　者：黄勇萍[1] 蔡超明 HUANG Yongping;CAI Chaoming(College of Mathematics Physics and Electronic Information Engineering,Guangxi Minzu Normal University,Chongzuo Guangxi 532200,China)

机构地区：[1]广西民族师范学院数理与电子信息工程学院,广西崇左532200

出　　处：《信息与电脑》2022年第24期124-126,130,共4页Information & Computer

基　　金：广西高校中青年教师科研基础能力提升项目“基于RFID与Wi-Fi的跨频农田环境监测技术研究”(项目编号:2020KY20017)。

摘　　要：考勤是学校的重要教学活动之一,传统考勤方式存在效率低、信息管理不方便等问题。针对上述问题,基于射频识别(Radio Frequency Identification,RFID)和Wi-Fi技术研究与设计了一款服务器/客户机(Client/Server,C/S)结构的高效考勤系统。客户端通过RFID模块采集学生的校园一卡通卡号,并通过Wi-Fi模块将信息传输到服务器端。服务器端基于Windows系统,采用跨平台性良好的Python语言,通过Socket通信技术接收学生校园一卡通卡号实现考勤的同时,使用Flask Web框架结合数据库技术,实现考勤信息的可视化管理。设计系统界面友好,操作简易。Attendance is one of the important teaching activities in the school. The traditional attendance method has some problems such as low efficiency and inconvenient information management. In view of the above problems, this paper studies and designs a more efficient attendance system based on Radio Frequency Identification(RFID) and Wi-Fi technology. The system adopts Client/Server(C/S)structure, the client collects the student’s campus card number information through RFID module, and transmits the information to the server through Wi-Fi module. The server side is based on Windows system, adopts the Python language with good cross platform, receives the card number information of the student campus card through socket communication technology, and realizes attendance. At the same time, the use of the flask web framework combined with websocket, database and other technologies, to realize the visual and effective management of attendance information, the system interface is friendly, and the operation is simple. Firstly, the background of the system implementation is described briefly, then the system requirements analysis is carried out, then the system design and implementation are described in detail,and finally the conclusion is made.

关 键 词：射频识别(RFID) WI-FI FLASK 考勤 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]