公开(公告)号：US20160012823A1

公开(公告)日：2016-01-14

申请号：US14331183

申请日：2014-07-14

Applicant: THE INTELLISIS CORPORATION

Inventor： Derrick Roos

IPC: G10L17/00 ,  G10L17/24 ,  G10L17/02

CPC classification number: G06F21/32 ,  G06F21/31 ,  G06F21/36 ,  G06Q20/40145 ,  G07F7/1033 ,  G07F19/201 ,  G10L17/24 ,  H04L9/3226 ,  H04L9/3231 ,  H04L9/3271

Abstract: Systems and methods to authenticate and verify user access replace the digits of a personal identification number (PIN) of a particular user with prompted randomized words that are to be uttered by an unidentified user. By virtue of this replacement, the PIN remains secret. A known speaker provides voice samples to the system in advance. The words uttered by the unidentified user (in response to the prompted words being displayed) correspond to digits. The uttered words are checked against the PIN, and are used to verify if the unidentified user's voice matches the voice of the known speaker.

Abstract translation: 认证和验证用户访问的系统和方法用特定用户发出的提示随机字替换特定用户的个人识别码（PIN）的数字。 凭借这种替代，PIN码保密。 已知的扬声器提前向系统提供声音样本。 由不明身份的用户发出的单词（响应被显示的提示词）对应于数字。 针对PIN检查发音的字词，并用于验证未识别用户的声音是否与已知扬声器的声音相匹配。