Android平台上WiFi技术在商场员工定位系统中的应用

摘要

Benefited from the mature GPS technology, outdoor positioning accuracy has been satisfied, while with the increasing number of large buildings, indoor locating application is becoming more important. Android mobile phone provides free Internet access service, such as WiFi and GPRS, so that users can easily connect to network. By comparing different positioning technologies , on the basis of the comparison, WiFi positioning technology is applied to Android platform on a smart phone. This paper realizes large department store positioning service of staff, and a LBS application system which can communicate betueen the client and the server.%得益于成熟的GPS技术,室外定位精度已经让用户比较满意了,然而随着大型建筑物的增多,室内定位应用越发显得重要.Android手机提供了无线WiFi及GPRS等免费上网功能,用户可以方便地连接到网络.本文在对不同定位技术优劣性比较的基础上,将WiFi定位技术运用到Android平台智能手机上,研究大型商场内员工定位服务,实现客户端和服务器端相互通信的LBS应用系统.