期刊名称：International Journal of Security and Its Applications
印刷版ISSN：1738-9976
出版年度：2015
卷号：9
期号：3
页码：113-120
DOI：10.14257/ijsia.2015.9.3.11
出版社：SERSC
摘要：Cloud computing is a convenient and cost efficient way that refers to the running of software over a network, as on a local computer. But ， what is cheap and easy, isn't always safe. Stor- ing important data on cloud means that you give up a certain control of privacy. Privacy pro- tection is a very important issue in cloud computing. In this paper,we focus on the need of cloud users managed services and propose an approach for data protection based trust mech- anism, which using adaptive mapping resources based on trust to ensure the user data protec- tion initiative, and data security. The analysis shows that the cloud user can independently con- trols the content and manner of services by using the approach, which can achieve the free de- ployment of resources and the balance of user data protection and service provided.
