Step by step teach you how to program Objective

udp nat穿透 对于研究nat穿透 p2p来说是一个不错的例子-udp nat penetrating research nat p2p penetration is a good example

网络服务器 程序，客户端程序，客户端界面，服务器端界面，-network server, client, the client interface to server-side interface

ftp上传下载软件完整纯文本代码,功能原始,供学习.-ftp upload download software from a complete text-only code, the original function for learning.

该代码实现机对机聊天，抓取对方屏幕，传送文件，可实现TCP/UDP切换-the realization of machine code for the aircraft, chatting with each other screen crawls, and transmission of documents, TCP/UDP handoff

本人收集的一个windwos下的端口扫描程序源代码．-I collected a windwos the port scanning source code.

ProjectXI是一个基于FF11的服务器端模拟器-ProjectXI is a server-side FF11-based simulator

网吧管理系统服务器端(2004年毕业设计源码)-Internet server management system (2004 graduate design FOSS)

动态获取网站服务器的影片分类与索引数据本程序对此部分以测试数据代替）。将影片分类与索引数据以与文件系统类似的方式展示给用户。与操作系统集成，简单、易用。为方便用户使用，需集成到IE浏览栏及工具栏中。-dynamic access to the Web server film classification and indexing data this part of the process to replace the test data). Film Classification and will be indexed data file system with a similar manner to display to users. Integration with the operating system, a simple and easy to use. For the convenience of users, the need to integrate Internet Explorer toolbar and column.

p2p源代码的ＴＣＰ nat 穿透原理，希望能够和大家分享，

用SPI加密数据包。基于WINSOCK2 SPI层。-Encrypted data packet with SPI. WINSOCK2 SPI-based layer.