摘要
本文首先介绍了云存储的技术架构和应用原理,然后分析了云存储系统及其应用过程中的数据安全性问题,最后提出了一种基于云计算环境下图书馆新的安全存储策略。新策略从数据传输到存储建立了相应的保护措施,有效保护了云存储数据安全。
This paper gave an overview on the technical architecture and principle of cloud storage,then analysed the data security in the cloud storage systems and applications,a new strategy for secure storage of libraries were proposed based on cloud computing in the end.Protection measures from the data transmission to storage were taken to ensure safety.
出处
《现代情报》
CSSCI
2011年第9期160-164,共5页
Journal of Modern Information
关键词
数字图书馆
云存储
安全架构
安全分层模型
安全机制
digital library
cloud storage
security structure
layered security model
security mechanism
