What we found on the web about CAPTCHA
CAPTCHA - Wikipedia, the free encyclopedia
A CAPTCHA or Captcha (pronounced /ˈkæptʃə/) is a type of challenge-response test used in computing to ensure that the response is not generated by a computer.
reCAPTCHA - Wikipedia, the free encyclopedia
reCAPTCHA is a system originally developed at Carnegie Mellon University that uses CAPTCHA to help digitize the text of books while protecting websites from bots attempting to ...
What is CAPTCHA? How can I use it?
What is CAPTCHA? How can I use it? What is Captcha? In a CAPTCHA test (an acronym for "Completely Automated Public Turing test to tell Computers and Humans Apart," also sometimes ...
What is a CAPTCHA?
Telling Humans and Computers Apart Automatically. A CAPTCHA is a program that can generate and grade tests that humans can pass but current computer programs cannot.
Open Directory - Computers: Internet: Abuse: CAPTCHA
Captcha Creator - PHP Captcha Script that generates unique captcha images to stop automated submissions, highly customizable, easy to install and configure.
CAPTCHA Killer | Automated CAPTCHA Solver, CAPTCHA Bypass
CAPTCHA Killer is 100% focused on increasing accessibility on the Internet. There are over 1 Million Americans that suffer from blindness. CAPTCHA Killer can be used to ...
CAPTCHA | drupal.org
A CAPTCHA is a challenge-response test most often placed within web forms to determine whether the user is human. The purpose of CAPTCHA is to block form submissions by spambots ...
Inaccessibility of CAPTCHA
A W3C Working Group Note explaining how CAPTCHAs can present a major obstacle to users who have limited vision or a learning disability such as dyslexia. This document examines a ...
CAPTCHA v2.0 Released - Geeklog
What's New Stories No new stories Comments last 2 days No new comments Trackbacks last 2 days No new trackback comments NEW FILES last 14 days. Navigation Manage...
CAPTCHA Pack | drupal.org
The CAPTCHA Pack module contains several CAPTCHA types for use with the CAPTCHA module. The CAPTCHA Pack module is meant to provide lightweight, yet effective alternatives for the ...
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Here is what users have to say about CAPTCHA

Modern-captcha.jpg

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A CAPTCHA or Captcha ( ) is a type of challenge-response test used in computing to ensure that the response is not generated by a computer. The process usually involves one computer (a server) asking a user to complete a simple test which the computer is able to generate and grade. Because other computers are unable to solve the CAPTCHA, any user entering a correct solution is presumed to be human. Thus, it is sometimes described as a reverse Turing test, because it is administered by a machine and targeted to a human, in contrast to the standard Turing test that is typically administered by a human and targeted to a machine. A common type of CAPTCHA requires that the user type letters or digits from a distorted image that appears on the screen.

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Hi, i am interested to work in your captcha entry project. i have experience in data entry, offline/online, captcha project. i have a team with 10pc and 30 users those who r very speedy for captcha entry. my team have good keyboard skills and can deliver 50k or more par day . if your captchas load fast, then I can deliver you the result. pls email me. shakthi.mahesh@yahoo.com is my id. thanks......................
maehsh 10/11/08 04:27AM   Flag comment as inappropriate
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