摘要
首先介绍了当前远程教育课件资源管理及其存在的不足,分析了HDFS的存储机制和特点及数据安全保护策略,给出了采用HDFS文件系统进行远程课件资源管理的实现方案,并指出将HDFS用于远程课件资源管理的优势。
First of all,the development and shortcomings of current resource management of distance education courseware are int roduced.Then,the storage mechanism and characteristics of HDFS,along with data security protection strategies,are analyzed in the art icle.After that,the solution of resource management of distance education courseware based on HDFS file system is proposed.Finally,t he advantages of applying HDFS on distance education courseware management are explained.
出处
《网络安全技术与应用》
2013年第9期64-65,共2页
Network Security Technology & Application
