Method and device for checking identity of user

Method and device for checking identity of user

  • CN 102,916,815 A
  • Filed: 11/07/2012
  • Published: 02/06/2013
  • Est. Priority Date: 11/07/2012
  • Status: Active Application
First Claim
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1. the method for a subscriber authentication is characterized in that, comprising:

  • Generate the dynamic random password code and present described dynamic random password to the user;

    Receive described user according to the voice signal of described dynamic random password code input;

    When the phonetic feature value of determining described voice signal and pre-stored received pronunciation characteristic value coupling, and the content of determining described voice signal is during with described dynamic random password code coupling, and then definite subscriber authentication is successful.

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