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. 06, 2022
Filed:
Mar. 31, 2020
Applicant:
International Business Machines Corporation, Armonk, NY (US);
Inventors:
Daniel Gruhl, San Jose, CA (US);
Alfredo Alba, Morgan Hill, CA (US);
Linda Ha Kato, San Jose, CA (US);
Chad Eric DeLuca, Morgan Hill, CA (US);
Anna Lisa Gentile, San Jose, CA (US);
Petar Ristoski, San Jose, CA (US);
Steven R. Welch, Gilroy, CA (US);
Assignee:
INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
H04M 3/42 (2006.01); G10L 15/22 (2006.01); H04L 9/08 (2006.01);
U.S. Cl.
CPC ...
H04M 3/42076 (2013.01); G10L 15/22 (2013.01); H04L 9/0825 (2013.01); H04M 3/42042 (2013.01); G10L 2015/227 (2013.01);
Abstract
A verification and authorization method, system, and computer program product include verifying, via a receiving device that receives a verification sound packet, an identity of a trusted caller via the verification sound packet, the verification sound packet including an asymmetrically encrypted payload sent by the trusted caller.