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METHOD AND SYSTEM FOR STATISTICAL ACCESS CONTROL WITH DATA AGGREGATION

  • US 20130263230A1
  • Filed: 03/18/2013
  • Published: 10/03/2013
  • Est. Priority Date: 03/30/2012
  • Status: Abandoned Application
First Claim
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1. A computer-implemented method performed in a system comprising a central processing unit and a memory, the method comprising:

  • a. Receiving a request to access a resource, the request being received from a request originator;

    b. Providing to the request originator a response comprising at least one challenge question and a plurality of answer options responsive to the challenge question;

    c. Receiving from the request originator a choice of one of the plurality of answer options; and

    d. Allowing or denying the access to the resource based on the received choice of one of the plurality of answer options,wherein the plurality of answer options comprise at least one answer of a first type which is unlikely to be selected by a human user and at least two answers of a second type, which have high probability of being selected by the human users and which reflect predetermined characteristics of the human user.

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