An implementation method of verification code using JCAPTCHA framework
Yang Xiao-pin · Automation and Instrumentation · 2010
The paper introduces the concept of CAPTCHA(Completely Automated Public Turing test to tell Computers and Humans Apart) recognition technology,and explains in details how to develop CAPTCHA module with JCAPTCHA.Based on this,a CAPTCHA component is developed,which can be integrated to Java EE project easily.The paper shows that the component can really make the developing of CAPTCHA easier and effective.