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:
Nov. 03, 2020
Filed:
Nov. 23, 2016
Inauth, Inc., Arlington, VA (US);
Glenn S. Benson, Newton, MA (US);
Daniel Goldberg, San Francisco, CA (US);
Chris Guenther Moos, Scottsdale, AZ (US);
Paul Marsolan, Santa Monica, CA (US);
INAUTH, INC., Arlington, VA (US);
Abstract
A system facilitates secure communication between an authorized user device and two or more servers via two or more channels that are associated with the respective servers. For each communication channel, the system receives a device identifier for the authorized user device and links the device identifiers together via another identifier, thereby allowing the system to recognize that the different device identifiers identify the same authorized user device. The system can identify an unauthorized device masquerading as the authorized user device by determining that a communication from the unauthorized device does not include another identifier linking the two or more device identifiers and/or by determining that a device identifier computed during the registration process is different from a linked identifier.