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AUTOMATICALLY GENERATING CHALLENGE QUESTIONS INFERRED FROM USER HISTORY DATA FOR USER AUTHENTICATION

  • US 20140137219A1
  • Filed: 01/07/2013
  • Published: 05/15/2014
  • Est. Priority Date: 11/15/2012
  • Status: Abandoned Application
First Claim
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1. A computer system for user authentication, the computer system comprising:

  • a bus system;

    a storage device connected to the bus system, wherein the storage device stores computer readable program code; and

    a processor unit connected to the bus system, wherein the processor unit executes the computer readable program code to access at least one of a social network and a business network of each user in a plurality of users;

    monitor user history data of each user in the plurality of users in the at least one of the social network and the business network;

    generate challenge questions requiring a user response based on the monitoring of the user history data of the users;

    evaluate the user response to a generated challenge question; and

    trigger a set of events based on the evaluating of the user response.

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