摘要
云计算作为一种新型计算模型,自诞生以来受到了业界与学术界广泛关注,市场规模迅速扩大,国内许多大学的计算机专业都开始关注云计算课程教学。针对云计算课程技术内容新、涉及理论多、应用范围广,以及与商业运营模式结合紧密等特点,以谷歌公司的云计算核心技术分布式锁服务Chubby所采用的Paxos算法为例,对云计算教学内容与教学方法进行设计探究。详细阐述了Paxos算法工作原理,并设计了具体教学案例,该教学方案在实际教学实践中获得了良好的教学效果,加深了学生对Paxos算法的理解。
As a new computing model,cloud computing has been widely concerned and studied by industry and academia since it was proposed by Google.The market scale is expanding rapidly.Many computer majors in domestic universities begin to pay attention to cloud computing teaching.In view of the characteristics of cloud computing course,such as new content,many concepts,wide application and close integration with business operation mode,this paper takes Paxos algorithm adopted by Chubby,the core technology of Google cloud computing,as an example to design and explore the teaching content and methods of cloud computing.This paper expounds the working principle of Paxos algorithm in detail,and designs a specific teaching case.The teaching scheme has achieved good teaching effect in practical teaching practice,which deepens students'understanding of Paxos algorithm.
作者
杨立君
郭林
YANG Li-jun;GUO Lin(School of Internet of things,Nanjing University of Posts and Telecommunications,Nanjing 210003,China;School of Modern Posts,Nanjing University of Posts and Telecommunications,Nanjing 210003,China)
出处
《软件导刊》
2019年第10期191-194,200,共5页
Software Guide
基金
国家自然科学基金青年科学基金项目(61602263)
江苏省自然科学基金青年项目(BK20160916)
国家博士后基金项目(2017M621798)
江苏省博士后科研资助计划项目(1701132B)
南京邮电大学引进人才科研启动基金项目(NY214189,NY216020)
南京邮电大学校级科研基金项目(NY215146)
