云计算环境下数据安全与隐私保护  

作　　者：曾航[1] 唐险峰 罗鲜华 

机构地区：[1]重庆市规划信息服务中心,重庆400000

出　　处：《科技创新与应用》2018年第16期46-47,49,共3页Technology Innovation and Application

摘　　要：现阶段,大数据已成为信息技术产业的发展热点所在,在此期间,对用户隐私数据安全性的保障则成为急需解决的关键问题。文章将数据隐私和安全的保护具体需求进行了列出,并对解决这一问题的关键技术进行了总结,比如说数据搜索、数据共享以及外包计算的加密等。At this stage, big data has becomea hot spot in the development of information technology industry. During this peri鄄od, the security of user privacy data has become a key problem to be solved urgently. This paper lists the specific requirements ofdata privacy and security protection, and summarizes the key technologies to solve this problem, such as data search, data sharingand encryption of outsourced computing.

关 键 词：大数据 云计算 数据安全 隐私保护 

分 类 号：TP309[自动化与计算机技术—计算机系统结构]