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:
Sep. 01, 2015
Filed:
Mar. 23, 2012
Daniel Hassan, Ra'anana, IL;
Shai Granot, Tel Aviv, IL;
Roy Hodgman, Wenham, MA (US);
EMC Corporation, Hopkinton, MA (US);
Abstract
There is disclosed method and system for authenticating user in authentication system comprising verifier and authentication device configured such that verifier and device comprise secret. A first voice sample of user recorded in verifier. Authentication information is generated in device. The device configured such that information generated is dynamic information based on secret. The information generated in device presented to user. An input signal received in verifier comprising a second voice sample of user and response by user to information. The input signal received in verifier in response to user responding to information by voicing response to information. The first and second samples compared in verifier. The information generated by device and response by user to information compared in verifier. An authentication result generated in verifier based on comparison of first and second samples and comparison of information and response. The result used for authenticating user.