华中科技大学学报（自然科学版）Issue(11)：6-10,5.DOI:10.13245/j.hust.141102
一种无需操作系统的硬件级可信度量方法
A hardware-level trust measurement approach without operating system
摘要
Abstract
Regarding the trust measurement problem in the new types of computing environments such as cloud computing and so on ,a hardware-level trust measurement approach without operating system was presented .By placing TMA (trust measurement agent) in a U-key ,and using TMA to automati-cally analyze file-system ,any file in a hard disk could be measured without the assistants of operating system and any other hardware and software .The TMA was developed based on the B method due to the consideration of TMA security .Comparing against existing works ,this approach can be applied not only in the new types of computing environments such as cloud computing and so on ,but also in common PCs (personal computers) that has no security chips such as TPM (trusted platform mod-ule) .Experimental results show that this approach is efficient .关键词
可信度量/可信计算/可信链/操作系统/U-keyKey words
trust measurement/trusted computing/trust chain/operating system/U-key分类
信息技术与安全科学引用本文复制引用
张帆,张聪,陈伟,徐明迪..一种无需操作系统的硬件级可信度量方法[J].华中科技大学学报（自然科学版）,2014,(11):6-10,5.基金项目
国家自然科学基金资助项目（61202353，61272278，61350001）；武汉轻工大学引进（培养）人才科研启动资金资助项目（2014RZ01）；浙江省教育厅资助项目（Y201224055）；国防预研基金资助项目（9140A15040211CB3901）． （）
