Netinfo Security ›› 2018, Vol. 18 ›› Issue (4): 9-14.doi: 10.3969/j.issn.1671-1122.2018.04.002

• Orginal Article • Previous Articles     Next Articles

Research on vTPCM Trust Management Technology for Cloud Computing Environment

Jianbiao ZHANG1,2, Shisong YANG1,2(), Shanshan TU1,2, Xiao WANG1,2   

  1. 1.Beijing Key Laboratory of Trusted Computing, Faculty of Information Technology, Beijing University of Technology, Beijing 100124
    2. National Engineering Laboratory for Critical Technologies of Information Security Classified Protection, Beijing 100142, China
  • Received:2018-01-30 Online:2018-04-15 Published:2020-05-11

Abstract:

With the continuous expansion of cloud computing technology, its security issues have been worried about. In the face of the urgent need to solve the cloud computing security issues, the Trusted Computing TPCM-based dual-system architecture enables the provision of proactive immune trusted security mechanisms for each virtual machine on the cloud computing platform, thus preventing the cloud environment virtual machine technology-related security issues. However, this paper first puts forward the overall architecture of managing vTPCM instances, which aims at solving the management of the lifecycle of vTPCM instance and virtual machine. Then, the paper analyzes the vTPCM instance and the virtual machine lifecycle, This paper proposes a management scheme based on Trusted Computing to solve the problem of lifecycle synchronization in virtual machine migration process and the mapping between virtual machine accesses vTPCM instance and physical machine access TPCM, so as to effectively improve the association between vTPCM and virtual machine.

Key words: cloud computing, trusted computing, vTPCM management, VM migration, strong association

CLC Number: