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. 17, 2020
Filed:
Sep. 27, 2018
The Toronto-dominion Bank, Toronto, CA;
Milos Dunjic, Oakville, CA;
David Samuel Tax, Toronto, CA;
Arthur Carroll Chow, Markham, CA;
Peter Glen Nairn, Cobourg, CA;
Edward James Hood, Toronto, CA;
Martin Albert Lozon, London, CA;
John Jong-Suk Lee, Toronto, CA;
Arun Victor Jagga, Toronto, CA;
The Toronto-Dominion Bank, Toronto, CA;
Abstract
A system, device and method for enforcing privacy during a communication session with a voice assistant are disclosed. In response to a determination that an environment of a first voice assistant device is not private, a first secure communication session between the first voice assistant device and an application server is suspended. In response a determination that one or more other voice assistant devices have been authorized for communication with the application server is made and input to transfer the first secure communication session, a second secure communication session between a second voice assistant device and the application server is initiated. The first secure communication session between the first voice assistant device and the application server is terminated in response to successful initiation of the second secure communication session.