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Client-side captcha ceremony for user verification

  • US 20070143624A1
  • Filed: 12/15/2005
  • Published: 06/21/2007
  • Est. Priority Date: 12/15/2005
  • Status: Active Grant
First Claim
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1. A method in a computer system for performing a local human verification ceremony, the method comprising:

  • determining that a local human verification ceremony needs to be performed, the local human verification ceremony requesting user verification to perform an action on the computer system; and

    presenting a CAPTCHA challenge in a verification window, wherein the CAPTCHA challenge displays an image of distorted text, further wherein the CAPTCHA challenge requests that the distorted text be entered in a response input-text-box.

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