Delphi下获取U盘的ID号，这样就能实现程序的U盘认证！ 测试时请将编译得到的程序复制到U盘根目录下运行-Delphi obtained under U disk ID number, so that programs can achieve U-disk certification! Please compile test programs to be copied to the U run under root directory

Delphi:Delphi编写的RAS宽带拨号登录程序源码下载，适用于电信、铁通等运营商的互联网认证系统。 -Delphi: Delphi written broadband dial-up RAS login program source code download for Telecom, Railway and other operators of Internet authentication system.

认证码学习分割识别基础程序 认证码学习分割识别基础程序 -Authentication code learning segmentation recognition based program。