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:
Mar. 28, 2023
Filed:
Sep. 22, 2020
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Keunyoung Park, Seongnam-si, KR;
Dongjin Park, Seoul, KR;
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 21/62 (2013.01); G06F 21/60 (2013.01); H04L 9/08 (2006.01); H04L 9/30 (2006.01);
U.S. Cl.
CPC ...
G06F 21/6245 (2013.01); G06F 21/602 (2013.01); H04L 9/0869 (2013.01); H04L 9/0891 (2013.01); H04L 9/30 (2013.01);
Abstract
A security processor includes a key generator circuit configured to randomly generate a key, an encryption circuit configured to encrypt user data based on the key, and a security manager circuit configured to receive a first user identification (ID), which uniquely corresponds to a user of a device, and determine whether to allow access to the user data by authenticating the first user ID.