基于二维码的开放实验室预约系统

Open Laboratory Reservation System Based on QR Code

互联网+环境下,基于二维码的开放实验室预约系统,可以实现在线预约实验室的使用。用户在线预约,实验室管理员审核成功后,即可在智能手机上获得一个二维码,用户凭获得的二维码至实验室刷码,门禁智能设备将二维码信息传至服务器端数据库验证,如预约信息正确,则门禁开启,用户进入实验室做实验。用户完成实验后,从另一侧门禁扫码离开,系统记录用户离开实验室时间。

Under the Internet+environment,the open laboratory reservation system based on two-dimensional code can realize the use of online booking laboratory.After the user makes an online appointment and the laboratory administrator successfully reviews it,he can get a QR code on the smart phone.The user swipes the QR code to the laboratory with the obtained QR code.The access control intelligent device transmits the QR code information to the server-side database for verification.If the appointment information is correct,the door is forbidden to open and the user enters the laboratory for experiments.After the user completes the experiment,he/she swipes the code from the other side of the access control to leave,and the system records the time when the user leaves the laboratory.