The Design of Embedded Web Server with Water Environment Online Monitoring

In view of the problems of current water pollution monitoring systems in China, an embedded Web server with water environment online monitoring based on B/S is designed and implemented. Moreover, detail designs of hardware and software platform are given. The concept of symbol table based on the analysis of the characteristics of water pollution monitoring data is introduced as an asynchronous interactive manner of the control software and Web server to implement data collection. AJAX technologies are drawn on optimizing the performance of the embedded Web server. The test results proved that the system has full functions, high stability and good response performance.