云计算架构下的虚拟仿真实验平台建设  

Construction of Virtual Simulation Experiment Platform with Cloud Computing Architecture

作　　者：程实[1,2] 李跃华[1,2] 陈晓勇[1,3] 陈善利 葛骅[1] CHENG Shi;LI Yuehua;CHEN Xiaoyong;CHEN Shanli;GE Hua(School of Information Science and Technology,Nantong University,Nantong 226019,Jiangsu,China;Alibaba Cloud Big Data Academy,Nantong University,Nantong 226019,Jiangsu,China;Xinglin College,Nanotng University,Nantong 226000,Jiangsu,China)

机构地区：[1]南通大学信息科学技术学院,江苏南通226019 [2]南通大学阿里云大数据学院,江苏南通226019 [3]南通大学杏林学院,江苏南通226000

出　　处：《实验室研究与探索》2020年第12期238-241,共4页Research and Exploration In Laboratory

基　　金：国家自然科学基金(61771265);教育部高教司协同育人项目(201902168016)。

摘　　要：信息化、智能化、多样化已经成为高校实践、实验教学的发展趋势,越来越受到重视。但在实际教学中,时常有教学资源不充分的现象存在。利用云计算和虚拟化技术建设网络虚拟仿真实验室平台可有效应对这种情况。利用云计算的可伸缩性以及虚拟化技术创建了一个仿真实验平台,在这个平台上实验时无论硬件资源还是软件资源都可以自由伸缩,一个平台可以为各种实验进行量身定制,无须为资源不足而担忧,无须为烦琐的配置而费神费力。另外实验室管理也方便了很多,无须为学生实验做大量的准备,也不必在学生做好实验后去进行扫尾工作,一键即可完成。教师可以对学生的实验进行全程跟踪,过程考核、结果考核。半年的运维表明,学生、教师、实验室管理人员都省时省力,可以把精力用在实验本身和知识创新上。Informatization,intelligence and diversification have become the development trend of practice and experimental teaching in colleges and universities,and have been paid more and more attention.But in the actual teaching,there are very insufficient teaching resources.Using cloud computing technology and virtualization technology to build network virtual simulation laboratory platform can effectively deal with this situation.This paper uses the scalability of cloud computing and virtualization technology to create a simulation experimental platform.When experimenting on this platform,both hardware and software resources can be freely scalable.The platform can be customized for a variety of experiments,without worrying about the lack of resources and fussy configuration.In addition,the laboratory management is also much more convenient,there is no need for students to do a lot of preparation for the experiment,also it does not have to finish the work after the students do the experiment,one click can be completed.Teachers can track the whole process of students’experiments,process assessment and result assessment.Half a year of operation and maintenance summary shows that students,teachers,laboratory managers are time-saving and labor-saving,and they can devote their energy to the experiment itself and knowledge innovation.

关 键 词：云计算技术 网络 虚拟仿真 创新实验室 

分 类 号：G642[文化科学—高等教育学]