Research on Parallel Trust Structure in Virtualization
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Graphical Abstract
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Abstract
A parallel trust structure is proposed to contain application software into its credence coverage. The structure passes trust from the TPM to the applications in virtual domains. Based on this structure, we design and implement a trusted software protection agent (TSPA), a module in hypervisor, which simplifies the trust complexity and makes trust transfer more controllable and more secure. This paper also contributes a model for protecting software integrity.
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