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Handling Human Detection for Devices Connected Over a Network

  • US 20090241174A1
  • Filed: 02/19/2009
  • Published: 09/24/2009
  • Est. Priority Date: 02/19/2008
  • Status: Abandoned Application
First Claim
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1. A computerized method of determining whether a user of a computer is a human, comprising:

  • generating dynamic request code asking the user for information;

    sending the dynamic request code to the computer;

    receiving validation code as an answer to the dynamic request code; and

    determining whether or not the validation code was generated by a human.

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