基于无线路由器的手机签到系统的设计与实现

The design and implementation of mobile phone registration system based on wireless router

为了满足讲座签到时尽可能减少用户操作的需求,设计了基于无线路由器的手机签到系统,包括Android用户客户端、Android教师客户端和服务器端三部分,以用户手机物理地址作为签到的唯一标志,在telnet协议的基础上,通过无线路由器获取所有与会人员的手机物理地址,与提前预存到服务器数据库中的物理地址进行比对,从而得出讲座的签到情况.结果表明:系统不仅能准确地检测出讲座中的签到情况,还能够在Android客户端上提供讲座预告、报名以及查看签到情况的功能.同时,系统将主要的操作集中在教师客户端上,对于每一位参加讲座的用户,只需要将手机连接上讲座对应的WIFI即可,这极大满足了轻便式签到的需求.

In order to meet the need as far as possible to reduce user＇s operation at the lecture registration,this paper design a mobile phone registration system based on wireless router,which consists of the user client,the teacher client and the server in the Android platform.The system use the physical address of the user＇s mobile phone as the sign of registration.All the physical addresses of attendants＇phones can be obtained through wireless router based on telnet protocol.These physical address can be compared with those stored in the database of the server in order to get the attendance status of the lecture.The running results show that the system not only can detect the attendance status of the lecture accurately,but also can provide other functions on the client such as publishing lecture notice,registering lecture and checking the attendance status of the lecture.The system focus on the main operation on the teacher client.Each attendee in the lecture only need to connect their phones to the WIFI,the lecture registration can be finished.