| 摘要 |
<p>The present invention relates to a CAPTCHA method using a blind apparatus and a transparent apparatus which allows anyone to use Completely Automated Public Turing test to tell Computers and Humans Apart (CAPTCHA) conveniently, and can easily and quickly distinguish whether an actual user is a computer program (bot) or a human. The CAPTCHA method using a blind apparatus and a transparent apparatus according to the present invention comprises: a CAPTCHA generation step of randomly selecting and generating a text or an image to be used in the CAPTCHA; a step of determining a cover apparatus (41) composed of a blind apparatus (42) and a transparent apparatus (43); a step of coupling the cover apparatus (41) onto the text or the image; and having the transparent apparatus (43) moved on the blind apparatus (42).</p> |
