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SYSTEM AND A METHOD FOR GENERATING CHALLENGES DYNAMICALLY FOR ASSURANCE OF HUMAN INTERACTION

  • US 20120166409A1
  • Filed: 03/25/2011
  • Published: 06/28/2012
  • Est. Priority Date: 12/27/2010
  • Status: Active Grant
First Claim
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1. A method for checking for human interaction dynamically to enable access to a resource in a computing environment, the method comprising:

  • a. collecting a plurality of objects;

    b. defining a plurality of properties for each of the plurality of objects;

    c. selecting a set of objects from the plurality of objects;

    d. generating a plurality of queries based on the plurality of properties of the selected objects;

    e. selecting one of the plurality of queries;

    f. storing the answer of the selected query, wherein the answer is based on the plurality of properties of the selected objects;

    g. presenting the selected set of objects and the selected query to a user trying to gain access to the resource;

    h. receiving a response from the user to the selected query;

    i. enabling the user access to the resource if the received response is validated against the stored answer for the selected query; and

    wherein c to i are repeated when a user tries to access the resource.

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