| In recent years, with the popularization and application of Internet of things in agriculture, it has been changed the mode of production of traditional agriculture and improved the utilization efficiency of agricultural resources and the output rate of agricultural resources. According to the characteristics of field crop cultivation, we design IOT monitoring terminal data management system for field crops cultivation(divided into fixed terminal system and android client system), it collects the information of soil moisture and meteorological by remote online, to implement data management of field crop growth environment parameter, remote and automatic control irrigation equipment, to achieve intensive, reasonable irrigation and increase economic benefits.Firstly, according to analyzing the functional requirements of the system, we design the overall scheme of IOT monitoring data management system for field crops cultivation, to achieve real-time data display, real-time curve display, distribution of node query, history data query, history curve query, monitoring mode selection, product safety traceability function.Secondly, the fixed terminal system (Web system) is designed and implemented. Web system is designed based on B/S architecture and MVC design pattern. The front page is designed and implemented by HTML5, JSP, CSS and javascript and other web front-end technology. The system uses the AJAX technology to exchange data of front and back, using the SQL Server 2008 as the database, Struts2 as control layer, hibernate as data persistence layer.Then, the mobile client system based on Android system is designed and implemented. Android mobile client system based on C/S architecture and MVC design mode, through the http communication protocol with json data format to achieve interaction data with the server.Finally, each function module in the system has been carried on the comprehensive test by system functional testing, performance testing, compatibility testing, overall system test pages. We verify the reliability and validity of the system by analyzing and the summarizing the result of the test.IOT monitoring terminal data management system for field crops cultivation has certain practical significance, to improve the intelligent level of crop cultivation and promote the transformation of field agricultural production mode. |
