ftp类库，用C++开发时可以调用进行ftp传输文件。

基于UDP协议的socket编程，VC++实现，用于扫描同网段机器信息-Based on UDP protocol socket programming, VC++ Realize, for scanning the machine with the network segment information

网络通信socket 源码 实现客户端和服务器之间的通信，非mfc类-She determined信Services Daitou socket tungsten现Matisse户injured wife of mother

socket协议的详细说明，在VC++环境下编程说明

用VB开发的自动更新程序，显示下载进度，多线程下载-VB development of the automatic update, showing the progress of the download, multi-threaded Download

一个简单的防火墙代码，很适合初学者学习NDIS编程！-a simple firewall code, which is perfect for beginners to learn NDIS programming!

电话邮件自动发送器-mail automatic telephone transmitter

Remote网络编程,对一些刚接触网络编程的值得学习!-Remote Network Programming, counting on some network programming worth learning!

能够根据实际需要自动制作证书以及对证书的管理-According to actual needs, as well as automatic production of a certificate of the certificate management

这个项目可以实现简易的客户端和服务器端的通信，客户端和服务器端是任意指定的，通过这个程序，读者可以了解基于tcp的通信原理和基于UDp的通信原理以及两者之间的区别。

关于TCP，UDP协议的网络编程，程序实现了客户端和服务器端的通信连接，通过socket建立连接，可以互相发送消息接收。-On TCP, UDP network programming protocols, procedures realize the client and server communications connections to establish a connection through the socket, you can send a message to receive each other.