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:
Jan. 07, 2025
Filed:
Oct. 07, 2022
Super Micro Computer, Inc., San Jose, CA (US);
Rsong-Hsiang Shiao, San Jose, CA (US);
Hung-Ming Chien, Taoyuan, TW;
Super Micro Computer, Inc., San Jose, CA (US);
Abstract
A computer system includes a processor that operates in a normal world and a secure world and that provides hardware-level isolation between the normal world and the secure world. A storage device of the computer system has a protected data region that stores critical data. A random-access memory of the computer system has a normal memory space that is accessible in the normal world and a secure memory space that is accessible only in the secure world. The secure memory space stores commands that transfer the critical data between the protected data region and the normal memory space by direct memory access.