 | |
 | | The CAPTCHA Project |
| Completely Automated Public Turing Test to Tell Computers and Humans Apart. A CAPTCHA is a program that can generate and grade tests that most humans can pass, but which current computer can't. |
| http://www.captcha.net/ - Added: 22-Nov-05 |
| MR: 7 |
|
 | | Wikipedia.org: Captcha |
| Description, origin, applications, accessibility, circumvention, and links to implementations. |
| http://en.wikipedia.org/wiki/Captcha - Added: 22-Nov-05 |
| MR: 7 |
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