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Remote Attestation-Based Access Control on Trusted Computing Platform
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作者 liu xian'gang zhang xing fu yingfang shen changxiang 《Wuhan University Journal of Natural Sciences》 CAS 2010年第3期190-194,共5页
Existing remote attestation schemes based on trusted computing have some merits on enhancing security assurance level, but they usually do not integrate tightly with the classical system security mechanism. In this pa... Existing remote attestation schemes based on trusted computing have some merits on enhancing security assurance level, but they usually do not integrate tightly with the classical system security mechanism. In this paper, we present a component named remote attestation-based access controller (RABAC), which is based on a combination of techniques, such as random number, Bell-La Padula (BLP) model, user identity combined with his security properties and so on. The component can validate the current hardware and software integrity of the remote platform, and implement access control with different security policy. We prove that the RABAC can not only improve the security of transferred information in remote attestation process but also integrate remote attestation and classical system security mechanism effectively. 展开更多
关键词 trusted computing remote attestation access control security model
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