期刊名称:International Journal of Innovative Research in Computer and Communication Engineering
印刷版ISSN:2320-9798
电子版ISSN:2320-9801
出版年度:2017
卷号:5
期号:9
页码:15321
DOI:10.15680/IJIRCCE.2017.0509084
出版社:S&S Publications
摘要:Cloud computing has been a hot researching area of computer network technology. Some giantcompanies can offer the cloud services now. With the development of cloud computing, a set of security problemappears, such as accessing security and so on. This paper surveys the security problems of current cloud computing.Then based on the architecture of cloud computing, a security model is proposed. Cloud computing is one recenttechnologies. So it becomes very necessary to secure the data as well as privacy of users. Access Control methodsprovide an effective way to ensure that authorized users’ access the data and the system. In this paper we discussedvarious features of attribute based Encryption, Role based, Hierarchical identity management, Identity basedauthentication, Trust based model suitable for cloud computing environment.
关键词:Cloud issues; Encryption; Data access control; Attribute based Encryption; Role based Encryption;Fine-grained Access Control; and Scalability.