Research on PC base station of instrument networks based on WSN
Baohua Li · Jisuanji gongcheng yu sheji · 2011
To solve the problems of the traditional instruments which can not collect or upload data,a method of setting up instrument network by using the WSN technology is put forward.In order to develop the convergence node of the network,the software called PC base station administration system is presented by using Microsoft.NET technology and SQL Server.The architecture and database structure and the approaches of implementation are mainly researched.Adopting technology such as VB.NET and ADO.NET,the system not only realizes the function of data calculation,data query and drawing curve but also uploads data to the remote data administration center through the GSM.Experiments on the water quality analyzer show that it's necessary to build up the instrument network and an efficient way of detection is provided to the quality inspection departments.