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:
Dec. 10, 2019
Filed:
Aug. 03, 2017
Applicant:
Furuno Electric Co., Ltd., Nishinomiya, JP;
Inventor:
Ryota Kikuchi, Osaka, JP;
Assignee:
FURUNO ELECTRIC CO., LTD., Nishinomiya, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); H04W 8/00 (2009.01); H04W 12/06 (2009.01); H04W 48/16 (2009.01);
U.S. Cl.
CPC ...
H04L 63/0823 (2013.01); H04L 63/0876 (2013.01); H04L 63/101 (2013.01); H04W 8/005 (2013.01); H04W 12/06 (2013.01); H04W 48/16 (2013.01);
Abstract
An authentication system, is provided, which includes a control device configured to confirm validity of using a program installed in the control device by confirming whether identification information of the control device satisfies a given condition, and to confirm whether the target device having a function to be used by the control device falls under a valid range of use based on device restriction information that indicates a restriction on the target device permitted to be used and is stored in the control device.