The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 19, 2025
Filed:
Sep. 09, 2021
Alibaba Group Holding Limited, Grand Cayman, KY;
Hui Wang, Hangzhou, CN;
Zhichao Li, Hangzhou, CN;
Jicheng Chen, Hangzhou, CN;
Zilong Huang, Hangzhou, CN;
Tao Lyu, Hangzhou, CN;
Fang Liu, Hangzhou, CN;
Zhiqian Wang, Hangzhou, CN;
ALIBABA GROUP HOLDING LIMITED, Grand Cayman, KY;
Abstract
Embodiments of the present application provide a trusted authentication system, method, mainboard, micro board, and a storage medium. According to the solution provided by the embodiments of the present application, when the system is powered on and starts, trusted authentication of a micro board itself is performed on the basis of a first trusted platform control module TPCM on the micro board and, after the authentication is passed, the other components in the micro board are controlled to leave a reset state and trusted authentication of the mainboard is performed by means of a mainboard authentication component used for performing trusted authentication of the mainboard.