TPM-BASED INDUSTRIAL CONTROL TRUSTED EMBEDDED PLATFORM ACTIVATION METHOD [EN]
文献类型：专利
| 作者 | Zeng P(曾鹏) ; Shang WL(尚文利); Liu XD(刘贤达); Zhao JM(赵剑明); Chen CY(陈春雨); Yu HB(于海斌); Yin L(尹隆)
|
| 发表日期 | 2019-03-28 |
| 著作权人 | SHENYANG INSTITUTE OF AUTOMATION, CHINESE ACADEMY OF SCIENCES |
| 国家 | 世界专利组织 |
| 文献子类 | 发明 |
| 产权排序 | 1 |
| 英文摘要 | A TPM-based industrial control trusted embedded platform activation method, the method comprising: after an embedded platform is powered up, a root of trust (CRTM) acting as an anchor for, and executing, a chain of trust; performing BIOS trust measurement, and activating the BIOS after measurement is passed; the BIOS measuring a Bootloader, expanding a measurement value into a PCR corresponding to a TPM, and after measurement is passed, handing over a control execution right to the Bootloader; the Bootloader measuring an OS kernel activation process, recording a measurement value thereof in the PCR of the TPM, and after measurement is passed, executing an activation process of an OS. The present method obtains a measurement before activation at every part of an activation process, and measurement values are stored in a PCR corresponding to a TPM; when an activation process is tampered with by an attacker, a completion measurement mechanism terminates execution of the process, thereby ensuring security of an embedded platform. |
| 申请日期 | 2018-05-07 |
| 语种 | 英语 |
| 状态 | 公开 |
| 源URL | [http://ir.sia.cn/handle/173321/24958]  |
| 专题 | 沈阳自动化研究所_工业控制网络与系统研究室 |
| 作者单位 | SHENYANG INSTITUTE OF AUTOMATION, CHINESE ACADEMY OF SCIENCES |
| 推荐引用方式 GB/T 7714 | Zeng P,Shang WL,Liu XD,et al. TPM-BASED INDUSTRIAL CONTROL TRUSTED EMBEDDED PLATFORM ACTIVATION METHOD [EN]. 2019-03-28. |
入库方式： OAI收割
来源：沈阳自动化研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。