Trusted Cloud Computing Platform into Infrastructure as a Service Layer to Improve Confidentiality and Integrity of VMs

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Provided by: International Journal of Computer Applications
Topic: Cloud
Format: PDF
Out of the newly emerging and promising technologies is cloud computing and Infrastructure-as-a-Service (IaaS) which can also be claimed as something the adoption of which is hampered by data security concerns. Simultaneously, Trusted Computing (TC) is also getting its burning interest as security mechanism for IaaS. This paper presents a protocol and addresses the issue of the lack of an implementable mechanism with a proportion that it will ensure the launch of a Virtual Machine (VM) instance on a trusted remote compute host. A trusted launch protocol for VM instances and images in public IaaS environments has been designed for relying on trusted platform module operations such as binding and sealing to provide integrity guarantees for clients that require a trusted VM launch.
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