Research on computing platform based on CAPTCHA
Wang Da-yong · Journal of Computer Applications · 2010
A novel computing platform was presented to integrate computing resource of human brain.The goal was achieved by using Completely Automated Public Turing test to tell Computers and Humans Apart(CAPTCHA),which is a security measure that originally widely used in Web to prevent automated software from performing actions of abusing online services or resource expenditure.The special characteristics of the platform is that it integrates different applications to full use each CAPTCHA.The paper presented the architecture and detailed design of interaction.In particular,the paper put forward algorithms to promote accuracy and solve the conflict of CAPTCHA service and computing service.As a outlook,more applications of the platform were discussed,such as software testing,image understanding and searching.