Research on Access Control Security in Cloud Computing Environment

Abstract

Abstract.With the popularization and development of cloud computing. Safety problem more and more get the attention of the researchers. Especially the access control security is particularly important. In this paper, we give a review of the the access control technology based on cloud computing environment. In the first section, the basic theory of access control theory has been introduced. Then, the paper expounds the main access control model Amazon Cloud platform, Windows Azure, Google Cloud and BaiduCloud in section 2; in section 3 the paper analyzes the mainstream open source cloud platform and different components on access control; in section 4 mainly study the cloud computing environment; In section 5 the paper proposes a system that implements a hypervisor-based access control mechanism. Finally, the advantages and disadvantages of this research are analyzed, and perspectives for further study are also suggested.