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. 31, 2020
Filed:
Sep. 20, 2017
American Megatrends International, Llc, Norcross, GA (US);
Chandrasekar Rathineswaran, Cumming, GA (US);
Joseprabu Inbaraj, Suwanee, GA (US);
AMERICAN MEGATRENDS INTERNATIONAL, LLC, Norcross, GA (US);
Abstract
Systems and methods for twin factor authentication, which may be applied to a controller, such as a baseboard management controller (BMC). The controller provides a service. When a first user attempts to access the service, the controller receives an access message for a first user to access the service, and searches for information of the first user and a second user corresponding to the first user based on the access message. Then the controller sends two security clearance requests based on the information of the first user and the second user, including a first security clearance request for security clearance from the first user, and a second security clearance request for security clearance from the second user. The twin factor authentication for the first user would be successful only when the controller receives security clearance from both the first user and the second user.