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:
Dec. 17, 2019
Filed:
Jul. 10, 2017
Applicant:
B. G. Negev Technologies and Applications Ltd., AT Ben-gurion University, Beer Sheva, IL;
Inventors:
Yossi Oren, Rehovot, IL;
Asaf Grosz, Ramat-Gan, IL;
Nir Hasidim, Kibbutz Nirim, IL;
Benyamin Farshteindiker, Beer Sheva, IL;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 21/42 (2013.01); G06F 21/30 (2013.01); G08C 23/02 (2006.01); G10L 19/018 (2013.01); G06F 21/35 (2013.01);
U.S. Cl.
CPC ...
G06F 21/305 (2013.01); G06F 21/35 (2013.01); G08C 23/02 (2013.01); G10L 19/018 (2013.01);
Abstract
A system and methods of computer security are provided wherein a first mobile computing device drives an acoustic transducer to emit an acoustic signal encoding a time-based, one time password (TOTP) code, and a second mobile computing device measures output of a MEMS gyroscope that senses the emitted acoustic signal. The second mobile computing device decodes the TOTP code from the gyroscope output, validates the TOTP code and responsively permits a user to access a secure application.