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In this paper the transitive trust of TPM and the secure boot of MTM are analyzed. A scheme of secure boot for embedded system is proposed. Based on U-Boot and embedded Linux, the secure boot functions for embedded system are implemented by the integrity measurement, integrity storage and integrity reporting. This scheme can improve the security of embedded system by introducing MTM. Finally the implementation...
The main difference between cloud computing and traditional enterprise internal IT services is that the owner and the user of cloud IT infrastructures are separated in cloud. This change requires a security duty separation in cloud computing. Cloud service providers (CSP) should secure the services they offer and cannot exceed the customers' authorities. Currently, no traditional information security...
This paper presents the design and implementation of an integrity measurement system based on Windows trusted computing platform. The trust chain is established from the BIOS up to the application layer, where the executable codes are taken the load-time measurements before execution. And the measurement system can generate an integrity proof for TPM-based remote attestation. In order to accurately...
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