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Security and Trust ...
Security and Trust Preserving VM Migrations in Public Clouds
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- Aslam, Mudassar, 1979- (author)
- RISE,Mälardalens högskola,Akademin för innovation, design och teknik,SICS
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- Gehrmann, Christian (author)
- RISE,Security Lab,Swedish Institute of Computer Science, Kista
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- Björkman, Mats (author)
- Mälardalens högskola,Akademin för innovation, design och teknik
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(creator_code:org_t)
- IEEE Computer Society Digital Library, 2012
- 2012
- English.
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In: Proceedings of the 11th IEEE International Conference onTrust, Security and Privacy in Computingand Communications (TrustCom-2012). - : IEEE Computer Society Digital Library. - 9780769547459 ; , s. 869-876
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Abstract
Subject headings
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- In this paper we consider the security and trustimplications of virtual machine (VM) migration from one cloudplatform to the other in an Infrastructure-as-a-Service (IaaS) cloud service model. We show how to extend and complement previous Trusted Computing techniques for secure VM launchto also cover the VM migration case. In particular, we propose a Trust_Token based VM migration protocol which guarantees that the user VM can only be migrated to a trustworthy cloud platform. Different from previous schemes, our solution is not dependent on an active (on-line) trusted third party. We show how our proposed mechanisms fulfill major security and trust requirements for secure VM migration in cloud environments.
Subject headings
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering (hsv//eng)
- NATURVETENSKAP -- Data- och informationsvetenskap (hsv//swe)
- NATURAL SCIENCES -- Computer and Information Sciences (hsv//eng)
Keyword
- VM migration
- trusted platforms
- cloud security
- IaaS
- TPM
- Computer Science
- datavetenskap
Publication and Content Type
- ref (subject category)
- kon (subject category)
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