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:
Jul. 30, 2019
Filed:
Dec. 04, 2017
Dean Drako, Austin, TX (US);
Steven Van Till, Bethesda, MD (US);
Eoin Cosgrave, Bethesda, MD (US);
John Szczygiel, Bethesda, MD (US);
Steven Bryant, Bethesda, MD (US);
Dean Drako, Austin, TX (US);
Steven Van Till, Bethesda, MD (US);
Eoin Cosgrave, Bethesda, MD (US);
John Szczygiel, Bethesda, MD (US);
Steven Bryant, Bethesda, MD (US);
BRIVO SYSTEMS LLC, Bethesda, MD (US);
Abstract
A personal electronic device enables access to and occupancy of a secure space by providing measures of behaviors, personal attributes, history of transactions and movements that are used to validate continuous authentication and authorization of the device's possessor. This addresses the vulnerability of a misplaced, lost, or stolen electronic credential. An anchor point is a physical measurement of personal physical identity such as voice recognition, fingerprint, iris scan, chemistry, or other biometric. Continuity from an anchor point is measured by GPS way points, financial transactions at familiar vendors, outgoing text messages or passphrases, gait analysis, heart rate, EKG rhythm, or transit time. A request for access is presented upon a challenge based on proximity to a portal location. A digital credential is used to encrypt two or more of the continuity milestones and an anchor point which can be matched against a previously stored or dynamically generated expected value.