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. 04, 2023
Filed:
Sep. 14, 2020
Oracle International Corporation, Redwood Shores, CA (US);
Karthik Venkatesh, Bothell, WA (US);
Matthew Wayne Williams, Seattle, WA (US);
Oracle International Corporation, Redwood Shores, CA (US);
Abstract
The present disclosure relates generally to authentication of voice communications. Methods performed by a user device for mutually authenticated communications can include creating a first communication channel with a backend, creating a secure session across a second communication channel with the backend, receiving a first identification message from the backend via the second communication channel, receiving a second identification message from the backend via the first communication channel, sending an attestation that the second identification message matches the first identification message to the backend via the second communication channel, receiving a second step authorization instruction from the backend via the second communication channel, assessing the identity of the user, and delivering an authorization response to the backend via the second communication based of the assessed identity of the user.