Winsock网络文件传输程序，包括基本的socket编程…

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!

一个写好的串口通信程序，窗口程序可以直接调用-A written serial communication program, the window procedure can directly call

java编的电子邮件程序。服务端和客户端都有。已编译通过-java series of the e-mail program. Services and clients have. Compiled by

VC编的简单Client端程序-VC series of simple procedures Client-

网络编程中经常要用到的对ip地址＆端口的扫描，此例程提供了一种端口扫描方法-network programming to the regular use of the ip address & port scan, the routines provide a port scan methods

MFC,使用socket写的服务器端聊天工具,可以多人同时聊天-MFC, use the socket to write server-side chat tool, you can chat with people at the same time

使用Raw Socket抓取IP包 使用本程序后,可以监听到网络中的所有数据，只要稍微修改一下,网络中明文传输的“帐号-密码”就都呈现在你眼前了!-Raw Socket crawling using IP packet using this procedure, you can listen to the network all the data, as long as the slightly changed a bit, specifically transmission network " account- the password" on both the front of your eyes now!

一个用vc+qt开发即时通讯系统，其中视频部分基于h.263的算法实现-A used vc+ Qt development of instant messaging system, based in part on the H.263 video algorithm

功能很强的VB个人防火墙程序，网络上很少看到，是研究防火墙的好源码。-VB highly functional personal firewall program, rarely seen on the network, the firewall is to examine the source of the well.

PE可执行文件的镶入式程序的编写方法及示例。注意：编译时注意安全。-PE executable files into the type of correction procedures and sample preparation methods. Note : compile-time pay attention to security.