基于云计算的数据安全保护关键技术分析

Analysis of Key Technologies of Data Security Protection Based on Cloud Computing

随着云计算的不断发展,越来越多用户将数据存储于云端,以低廉的成本获取高效便捷的计算处理、云存储服务。同时,用户的数据安全问题也受到了越来越广泛的关注。本文首先阐述了云计算的内涵特征,其次分析了云计算下的数据安全问题,最后论述了基于云计算的数据安全保护关键技术,以期为保障云计算下的数据安全提供一些帮助。

With the continuous development of cloud computing, more and more users store data in the cloud and obtain efficient and convenient computing processing and cloud storage services at low cost. At the same time, the user’s data security has also attracted more and more attention. This paper first expounds the connotation and characteristics of cloud computing, then analyzes the data security under cloud computing, and finally discusses the key technologies of data security protection based on cloud computing,in order to provide some help for ensuring data security under cloud computing.