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. 17, 2017
Filed:
Jan. 30, 2015
Applicant:
Idis Co., Ltd., Daejeon-si, KR;
Inventors:
Assignee:
IDIS CO., LTD., Daejeon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 9/44 (2006.01); G06F 9/445 (2006.01); H04N 7/18 (2006.01); G06F 21/57 (2013.01); H04L 29/06 (2006.01); H04L 29/08 (2006.01);
U.S. Cl.
CPC ...
G06F 8/65 (2013.01); G06F 21/572 (2013.01); H04L 63/20 (2013.01); H04N 7/181 (2013.01); H04L 67/34 (2013.01);
Abstract
A firmware update system includes video security equipment and an update server. When receiving an error report from the video security equipment, the update server assigns a unique code to the error, and provides patch data matched with the error code to the video security equipment, which has reported the error that corresponds to the error code, to update firmware based on the patch data, thereby minimizing a security gap during the firmware update of the video security equipment.