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:
Jun. 10, 2025
Filed:
Jun. 05, 2023
Samsung Electronics Co., Ltd., Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
A booting system includes a firmware release server, an electronic device configured to execute a boot loader and first firmware distributed from the firmware release server, the electronic device including at least one processor, a first storage unit configured to store a secret value shared with the firmware release server, a read-only memory (ROM) configured to store a ROM code executable in booting, a second storage unit configured to store the boot loader and the first firmware, where the ROM code, when executed, causes the at least one processor to perform a verification operation on the boot loader based on the secret value and a first endorsement image received from the firmware release server, and where the boot loader is configured to perform a verification operation on the first firmware based on a second endorsement image received from the firmware release server.