SYSTEM, DEVICE AND METHOD FOR ENFORCING PRIVACY DURING A COMMUNICATION SESSION WITH A VOICE ASSISTANT

Patent №

US 10,839,811

Granted

2020-11-17

Filed 2018

Owner

THE TORONTO-DOMINION BANK

Lab

AI components

1

speech

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

16144752

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.

SpeechG06F 3/167G10L 17/22G06F 21/32G06F 21/606G06F 21/62G06F 21/83G10L 17/00

AI classification

Speech1.00
Planning0.46
Natural language0.01
AI hardware0.01
Machine learning0.00
Evolutionary computation0.00
Knowledge representation0.00
Vision0.00

Ownership

THE TORONTO-DOMINION BANK

assignment · 538020474

Assignors

DUNJIC, MILOS, TAX, DAVID SAMUEL, CHOW, ARTHUR CARROLL, NAIRN, PETER GLEN, HOOD, EDWARD JAMES, LOZON, MARTIN ALBERT, LEE, JOHN JONG-SUK, JAGGA, ARUN VICTOR

On an employer assignment, the assignors are typically the inventors.

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