| 基于安全协处理器保护软件可信运行框架 |
| |
| 引用本文： | 魏强,JIN Ran,寇晓蕤,WANG Qing-xian.基于安全协处理器保护软件可信运行框架[J].计算机工程与设计,2008,29(15). |
| |
| 作者姓名： | 魏强 JIN Ran 寇晓蕤 WANG Qing-xian |
| |
| 作者单位： | 解放军信息工程大学信息工程学院,河南,郑州,450002;解放军信息工程大学信息工程学院,河南,郑州,450002;解放军信息工程大学信息工程学院,河南,郑州,450002;解放军信息工程大学信息工程学院,河南,郑州,450002 |
| |
| 摘 要： | 软件可信运行是许多应用领域的基础,但恶意主机问题使得很难保证一个软件可信运行.在传统的基于硬件加密平台保护软件可信运行机制中,运行于安全硬件中的代码和运行于主机中的代码不在同一个执行上下文中,因此难以给用户提供完善的保护策略.为此,提出了一种新的基于安全协处理器保护软件可信运行的框架,在该框架下,软件设计者可以根据待保护软件特点和自身要求定制更加完善和灵活的保护.
|
| 关 键 词： | 安全协处理器 可信运行 软件保护 恶意主机问题 可信计算 |
Framework of protecting trusted execution of software based on secure coprocessor |
| |
| WEI Qiang,JIN Ran,KOU Xiao-rui,WANG Qing-xian.Framework of protecting trusted execution of software based on secure coprocessor[J].Computer Engineering and Design,2008,29(15). |
| |
| Authors: | WEI Qiang JIN Ran KOU Xiao-rui WANG Qing-xian |
| |
| Affiliation: | WEI Qiang,JIN Ran,KOU Xiao-rui,WANG Qing-xian(Institute of Information Engineering,PLA Information Engineering University,Zhengzhou 450002,China) |
| |
| Abstract: | Trusted execution of program is the basis of many applications.However,malicious host problem makes trusted execution of program difficult.Traditional scheme of protecting trusted execution of software based on hardware encryption platform could not pro-vide complete protection policies for software developers,for the code in the secure hardware runs in a different context from the one where the code in the host runs.A new framework of protecting trusted execution of software based on secure coprocessor is ... |
| |
| Keywords: | secure coprocessor trusted execution software protection malicious host problem trusted computing |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
