基于物联网的体育课程管理系统设计

Design of physical education curriculum management system based on Internet of Things

为实现高校体育课程的智能化管理,采用面向服务的物联网架构,构建包括用户端、客户端、应用端等5个方面的体育课程管理系统。在应用端通过教师排课模块和学生选课模块实现排课和选课,教师采用互动交流模块中在线论坛查看帖子和发布帖子的方式,同学生交流体育课程信息,并在线辅导学生;通过基础设施及服务端中基于物联网体育课程信息管理模型,结合信息感知功能整合分析体育课程管理信息资源,将整合结果经过物联网传送给体育课程管理公共信息服务器,使信息数据有效性共享,并将该数据经过物联网传送给体育信息查询平台,为教师和学生提供查询依据。实验结果表明,该系统可全面呈现出体育课程项目、时间、学分等教师排课内容,有效监测学生选课情况,分析体育课程数据的查全率和查准率都高于95%。

In order to realize the physical education curriculum intelligent management in universities,the service-oriented Internet of Things(IOT)architecture is adopted to construct a physical education curriculum management system which includes the user terminal,the client terminal,the application terminal,etc. In the application terminal,the course scheduling and selection are carried out by the teachers′ course scheduling module and the students′ course selection module respectively. The teachers use online forum in the interactive communication module to view and publish the posts,exchange information of the physical education curriculum with students and tutor the students online. In combination with the information perception function,the information resources of physical education curriculum management are integrated and analyzed by infrastructure and the IOT-based physical education curriculum information management model in the service terminal. The integrated results are transmitted to the public information server of physical education curriculum management by IOT to implement the validity sharing of information data,and then the data are transmitted to the physical education information inquiry platform by IOT to provide inquiry basis for the teachers and students. The experimental results show that the system can fully present the scheduling contents,such as the item,duration and credit of the physical education curriculum,effectively monitor the information on students′ course selection,and analyze the recall ratio and precision ratio of the physical education curriculum data,which are all above 95%.