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Methods, systems, and products for authentication of users

  • US 9,083,694 B2
  • Filed: 05/01/2014
  • Issued: 07/14/2015
  • Est. Priority Date: 10/09/2012
  • Status: Active Grant
First Claim
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1. A method, comprising:

  • retrieving, at a server, randomly selected subject matter;

    sending, from the server, the randomly selected subject matter to a client device for authentication of a user;

    receiving, at the server, data describing a sketch of the randomly selected subject matter drawn by the user; and

    authenticating, by the server, the user based on the sketch of the randomly selected subject matter.

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