Netinfo Security ›› 2015, Vol. 15 ›› Issue (7): 20-25.doi: 10.3969/j.issn.1671-1122.2015.07.004

• Orginal Article • Previous Articles     Next Articles

Research on Multi-Level Management Mechanism in Trusted Cloud Computing

MA Wei(), HAN Zhen, CHENG Yang   

  1. School of Computer and Information Technology of Beijing Jiaotong University, Beijing100044, China
  • Received:2015-06-10 Online:2015-07-01 Published:2015-07-28

Abstract:

More and more attentions are paid to security issues in cloud computing with the rapid development of cloud computing. The CSA (Cloud Security Alliance) pointed out that the risks of Cloud computing, mainly includes data center security and incident response, application security, key management, authentication and access control, the virtualization layer security, and disaster preparedness and business consistency, etc. There are a lot of differences between cloud computing and traditional IT services, so cloud computing service providers must gain the trust from clients by providing the safety of the service provided by them. Hence, cloud computing is constitutionally a trusted computing model. And it would be a fundamental approach to enhance the transparency of the service. This paper proposes a multi-level management mechanism for intrusted cloud computing. This mechanism is able to enhance the transparency of cloud computing so that the clients can get involved into the management of their own data and services. Meanwhile, this mechanism would improve the confidence of clients for the cloud computing service and reduce the operation and maintenance overhead of the cloud service provider.

Key words: trusted computing, cloud computing, multi-level management, trusted cloud

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