【摘要】 通过对物联网及大数据技术的研究,搭建电科专业物联网教学实践平台,满足电科专业学生在物联网和大数据领域的实践学习需求。实践平台包括感知层、网络层、应用层以及数据平台。感知层是基于X射线荧光原理的检测探头,数据通过4G通信模块进行发送,服务器上的监听程序对数据进行解码并存入数据库,数据平台对数据进行分析处理并通过web展现在页面上。更多还原

【Abstract】 Through the research on the Internet of Things and big data technology, this paper builds a teaching and practice platform of the Internet of Things for electricity majors to meet the practical and learning needs of electricity majors in the field of the Internet of Things and big data. Practice platform includes perception layer, network layer,application layer and data platform. The sensing layer is a probe based on the principle of X-ray fluorescence. Data is sent through 4 G communication module. The listener on the server decodes the data and stores it in the database. The data platform analyzes and processes the data and presents it on the page through the Web.更多还原