这个实例实现了构建邮件服务器、简单的E-mail发送、发送附件、带身份验证的E-mail发送、跨代理的E-mail发送、接收E-mail、在Applet中收取E-mail、E-mail口令验证功能-achieve this example of building a mail server, a simple E-mail sent, send attachments, with identification of the E-mail sent, the inter-agency E-mail

用vb开发的网络程序。打开端口探测器，用VB编写简易的代理服务器，直接发送邮件， 对学vb网络编程很有帮组.-with vb development of the network programming. Open ports detectors, prepared with VB simple proxy servers, direct mail, for school vb Network Programming Group great help.

MailAgent目录下为“邮件代理”应用程序的源代码和可执行文件；MailAgent应用程序中完成了SMTP发信的功能,并提供了POP3类支持,请自行添加POP3收信功能。 编译环境需求： Windows 2000；Microsoft Visual C++ 6.0 -MailAgent directory as "mail agent" of the application source code and executable files; MailAgent ap