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:
May. 14, 2024
Filed:
Apr. 30, 2019
Samsung Electronics Co., Ltd., Suwon-si, KR;
Haining Chen, Santa Clara, CA (US);
Xun Chen, Fremont, CA (US);
Khaled ElWazeer, Santa Clara, CA (US);
Ahmed M. Azab, Palo Alto, CA (US);
David Thomson, San Jose, CA (US);
Ruowen Wang, San Jose, CA (US);
Wei Yang, Sunnyvale, CA (US);
Peng Ning, Saratoga, CA (US);
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
A method of providing continuous user authentication for resource access control includes launching a continuous authentication service at a boot time of a first device, wherein the first device includes a processor, a memory, and one or more sensors configured to collect authentication information. Additionally, the method includes receiving authentication information comprising one or more of explicit authentication information or implicit authentication information, and receiving a request for access to a resource of the first device. Further, the method includes the operations of determining, by the continuous authentication service, a current value of a security state, the current value of the security state based in part on a time interval between a receipt time of the authentication information and a current time and controlling access to the resource based on the current value of the security state.