IndySockets

自动发邮件，微博，断网重连，全自动，自动拨号，必须能够访问网络，必须要(zi dong fa you jian)

详细模拟了pop3协议的原理和实现，对pop3进行了较深入的分析(Detailed simulation of the pop3 protocol and the realization of the principle of pop3 conducted more in-depth analysis)

vc6写的ftp的客户端软件。 vc6写的ftp的客户端软件。(vc6 write ftp client software. vc6 write ftp client software.)

收发邮件的模拟程序 代码经典 很好 学习的经典例子(收发邮件的模拟程序 代码经典 很好)

基于NT的Telnet客户端 　(NT-based Telnet client)

Ftp客户端与服务器VC++完整版，是一个比较简单的ftp程序，但是程序提供了各种接口，能够让读者看法出各种复杂的ftp程序，程序中的各个程序模块均已经实现，以上所有程序在VC6.0中调试通过 　　目录ftp服务器是一个基于控制台的ftp服务器程序，能够实现大部分的FTP的服务器程序； 　　注意： 　　 a.帐号密码为toldo 　　 b.主目录为c:/temp,在连接之前请先建立(Ftp client and server, the full version of VC++, is a relatively simple ftp program, but the program offers a variety of interfaces, allowing readers to view a variety of complex ftp program, proceedings have been achieved in all program modules, all of the above procedures In VC6.0 debug directory ftp server through a console-based ftp server program, able to achieve most of the FTP server program Note: a. account password toldo b. the main directory is c:/temp, in connection before you build)

用java mail写的邮件发送程序，使用smtp服务可以进行配置java mail using the mail was sent, the use smtp service can be configured(java mail using the mail was sent, the use smtp service can be configured)

说明：  用Visual C++开发的电子邮件接收系统，用于学习用VC开发邮件软件。(Using Visual C++ Developed to receive e-mail system for studying the development of e-mail software with VC.)

ftp server code ,just a simple example. thank you very much!(ftp server code, just a simple example. thank you very much!)

FTP客户端与服务端源码，请需要学习的同学做下参考，谢谢！(FTP client and server source code, students need to learn to do the next reference, thank you!)