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:
Dec. 15, 2020
Filed:
Jun. 20, 2018
Far Eastone Telecommunications Co., Ltd., Taipei, TW;
Wen-Shien Yu, Taipei, TW;
Shih-Kai Shen, Taipei, TW;
Far EasTone Telecommunications Co., Ltd., Taipei, TW;
Abstract
A voiceprint certification method is provided. The method is applicable to an electronic device which records a plurality pieces of user information and a plurality of voiceprints of a plurality of verification words corresponding to each piece of user information. The method includes: receiving first user information among the plurality pieces of user information; selecting at least one first verification word from the verification words corresponding to the first user information and generating a random verification sentence including the at least one first verification word, to prompt a user to read the random verification sentence; and certifying the user by comparing a user input sentence with the random verification sentence and by determining whether a voiceprint corresponding to the first verification word in the user input sentence matches the voiceprint of the first verification word corresponding to the first user information recorded in the electronic device.