在线教育系统中的分布式云计算技术应用及平台设计  

Application and Platform Design of Distributed Cloud Computing Technology in Online Education Systems

作　　者：刘峰[1] 张伟杰 闫强 张峰[1] Liu Feng;Zhang Weijie;Yan Qiang;Zhang Feng(School of Information Engineering,Yulin University,Yulin,Shaanxi,719000,China;Dexin Medical Imageing Technology Co.Ltd.,3D Printer Park,Weinan,Shanxi,714000,China;School of Physical Education,Yulin University,Yulin,Shaanxi,719000,China)

机构地区：[1]榆林学院信息工程学院,陕西榆林719000 [2]神州德信医学成像技术有限公司,陕西渭南714000 [3]榆林学院体育学院,陕西榆林719000

出　　处：《现代科学仪器》2024年第4期16-22,共7页Modern Scientific Instruments

基　　金：陕西省高等教育学会2021年高等教育科学研究项目,项目编号:XGH21218;教育部2023年产学合作协同育人项目“基于网络实战攻防演练的网络与信息安全课程教学改革与实践”,项目编号:230703601133317。

摘　　要：为了提高在线教育系统的经济效益和教学效率,此次研究提出了一种基于分布式云计算技术的在线教育系统,并详细介绍了各模块的功能和实现方法。研究结果表明,基于分布式云计算技术的在线教育系统的响应时间和平均吞吐量分别为79.8ms和4.8Mb/s,显著优于传统在线教育系统,且用户对该在线教育系统各方面性能的评级均在良好以上。研究提出的在线教育系统可以有效地实现教育资源的优化配置和高效利用,具有广泛的应用前景和重要的研究价值。In order to improve the economic benefits and teaching efficiency of online education systems,this study proposes an online education system based on distributed cloud computing technology,and provides a detailed introduction to the functions and implementation methods of each module.The research results show that the response time and average throughput of the online education system based on distributed cloud computing technology are 79.8 ms and 4.8 Mb/s,respectively,which are significantly better than traditional online education systems.Moreover,users have rated the performance of the online education system in all aspects above good.The above results indicate that the online education system proposed in the study can effectively optimize the allocation and efficient utilization of educational resources,and has broad application prospects and important research value.

关 键 词：在线教育 分布式 云计算 资源调度 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]