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Author:

洪宇 (洪宇.)

Indexed by:

incoPat zhihuiya

Abstract:

本发明公开了一种虚拟可信根及其虚拟信任链方法,虚拟可信根(VTPCM)通过QEMU在虚拟机中模拟PCI设备进行实现,在虚拟机中看到VTPCM就是一个PCI设备。虚拟信任链是在宿主操作系统启动后开始建立的是随着虚拟机的启动而同步建立,通过TPCM对宿主操作系统总KVM内核模块和QEMU程序的度量,将宿主信任链和虚拟信任链进行衔接。在每条信任链中TPCM和VTPCM各自完成所需验证和记录验证结果。

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Patent Info :

Type: 发明申请

Patent No.: CN202210576004.9

Filing Date: 2022-07-22

Publication Date: 2022-09-02

Pub. No.: CN115002181A

Applicants: 北京工业大学

Legal Status: 撤回-视为撤回

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 4

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