基于虚拟现实的教育创新网络远程管理系统设计  

Design of virtual reality⁃based network remote management system of educational innovation

作　　者：刘雅婧[1] 王庆钰[1] 王英[1] 闫帆[1] 李景文[1] 张鑫生[1] 杨旭光[1] LIU Yajing;WANG Qingyu;WANG Ying;YAN Fan;LI Jingwen;ZHANG Xinsheng;YANG Xuguang(Jilin University,Changchun 130062,China)

机构地区：[1]吉林大学,吉林长春130062

出　　处：《现代电子技术》2021年第22期121-125,共5页Modern Electronics Technique

基　　金：国家自然科学基金项目(31671714);吉林大学研究生课程体系建设项目(2016⁃7);吉林省教育厅2018年吉林省高等教育教学改革研究项目(2018⁃17);吉林大学2017年本科教改项目(2017XZD004);吉林大学2019年本科教学改革项目(2019XYB360);吉林大学2019年实验技术项目(校实管字(2019)15号)。

摘　　要：由于传统教育创新网络远程管理系统未考虑用户体验性而导致用户满意度较差、系统响应时间较长的问题,为此,文章设计一种基于虚拟现实的教育创新网络远程管理系统。系统由学习模块、作业管理模块、数据分类存储模块、数据库模块和稳定性测试模块组成,首先抽取教学内容中的知识点,利用虚拟现实技术对这些知识点进行重现,以实现交互式的学习体验;设置作业管理模块,支持快速查找、远程下载、批阅查看等功能;通过设计数据分类存储模块,实现教育信息数据属性划分;采用MySQL数据库来提供不同类型数据的存储服务;在此基础上,利用粒子群算法进行系统稳定性测试,以便相关维护人员及时处理。实验结果表明,所设计系统的用户满意度高,响应时间短,具备一定的应用价值。As the traditional education innovation network remote management system does not consider user experience,resulting in poor user satisfaction and long system response time,a virtual reality⁃based remote management system of educational innovation network is designed.The system is composed of learning module,homework management module,data classification storage module,database module,and stability test module.The knowledge points are extracted from teaching content and are reproduced by means of the virtual reality technology to achieve the interactive learning experience.The homework management module is set up to support functions such as quick search,remote download,and review view.The data classification storage module is designed to realize the attribute division of educational information data,and the MySQL database is used to provide storage services for different types of data.On this basis,the stability test of the system is conducted by means of the particle swarm algorithm,so that the relevant maintenance personnel can deal with it in time.The experimental results show that the system designed in the article has high user satisfaction,short response time,and has a certain application value.

关 键 词：虚拟现实 教育创新 网络远程管理 交互式学习 数据分类存储 稳定性测试 

分 类 号：TN915-34[电子电信—通信与信息系统] TP391[电子电信—信息与通信工程]