Patent · US Active

Systems and methods of voice authentication in transactions

US10049362B2 · kind B2 · utility

3Cited by
0References
20Claims
0Family size

Assignee

Inventor

Key dates

Filing dateOct 31, 2014
Grant dateAug 14, 2018
Priority date—
Expiry dateDec 6, 2034

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG10L17/00
  • WIPO fieldControl
  • WIPO sectorInstruments

Abstract

There is provided a method of authenticating data, comprising the following elements. Firstly, a voice biometric system is trained to identify a user from a message spoken by the user. Then a spoken message is received from the user, the spoken message comprising word content to be authenticated. The word content is then authenticated by using the voice biometric system to identify the user, and thereby authenticating the word content in the spoken message as word content spoken by the identified user. Suitable apparatus and systems are also disclosed.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.