TRUST LEVEL MAPPING IN SYSTEMS USING MULTIPLE ROOTS OF TRUST
卷宗概要
发明人
Mohit Arora; Mihir S. Doctor; Robert Landon Pelt; Alexander J. Branover; Sudhir Ganesh Mathane
IPC 分类
CPC 分类
A device includes a plurality of chiplets. At least one pair of chiplets of the plurality of chiplets is coupled to one another. Each chiplet of the plurality of chiplets includes a Root-of-Trust (RoT) circuit and a trust level mapping circuit. For each chiplet of the plurality of chiplets, the trust level mapping circuit of the chiplet is configured to modify trust levels of transactions received from a different chiplet of the plurality of chiplets.
原文（中文）
A device includes a plurality of chiplets. At least one pair of chiplets of the plurality of chiplets is coupled to one another. Each chiplet of the plurality of chiplets includes a Root-of-Trust (RoT) circuit and a trust level mapping circuit. For each chiplet of the plurality of chiplets, the trust level mapping circuit of the chiplet is configured to modify trust levels of transactions received from a different chiplet of the plurality of chiplets.