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:
Oct. 04, 2022
Filed:
Jan. 25, 2021
Applicant:
SK Hynix Inc., Gyeonggi-do, KR;
Inventor:
Gun Wook Lee, Gyeonggi-do, KR;
Assignee:
SK hynix Inc., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/06 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0622 (2013.01); G06F 3/0655 (2013.01); G06F 3/0679 (2013.01);
Abstract
An electronic device is provided. A computing system includes a storage device and a host. The storage device includes a memory device including a write protection area. The host performs an operation of providing, to the storage device, a first request regarding security write and write data in parallel with an operation of generating a host authentication code based on the write data and a key shared with the storage device.