Netinfo Security ›› 2020, Vol. 20 ›› Issue (2): 7-13.doi: 10.3969/j.issn.1671-1122.2020.02.002

• 等级保护 • Previous Articles     Next Articles

Research on Dynamic Monitoring Mechanism for Virtual Machine Based on Trusted Software Base

WANG Xiao1,2, ZHAO Jun3, ZHANG Jianbiao1,2()   

  1. 1. Faculty of Information Technology, Beijing University of Technology, Beijing 100124, China
    2. Beijing Key Laboratory of Trusted Computing, Beijing 100124, China
    3. Zhangjiakou University, Zhangjiakou 075000, China
  • Received:2019-10-22 Online:2020-02-10 Published:2020-05-11

Abstract:

In cloud computing environment, virtual machine(VM)is the main carrier for cloud service providers to provide services for cloud users. The security and credibility of VM is very important in the process of VM running, which is directly related to the security and credibility of cloud user services. Aiming at the problem of behavior credibility in the process of VM running, this paper proposes a dynamic monitoring mechanism of VM based on active immune trusted computing technology. By deploying the dual-system architecture of active immune trusted computing in the VM system, and using the trusted software base (TSB) to realize the active trusted measurement and active control of the VM running behavior, the mechanism ensures the security credibility of the VM running process, and solves the security credibility problem of cloud user services.

Key words: cloud security, active immune trusted computing, trusted software base, virtual machine dynamic monitoring

CLC Number: