udp achieve LAN chatting small program

提供两个控件实现远程桌面的功能，有演示代码。-Two remote desktop control features, has demo code.

简单的FTP客户类-simple FTP client categories

Asp.net弹出对话框控件汉化修正版 一个很不错的代码-Asp.net control pop-up dialog box sinicized amended version of a very good code

飞秋软件包,可以满足公司局欲网的文件传输-Flying in autumn packages to meet the Company Board For Network File Transfer

一个简单的UDP数据接收发送程序-a simple send UDP data reception procedures

一个实现SNTP协议的客户端程序-achieve an agreement SNTP client

Visual C++网络通信协议分析与应用实现代码-Visual C network communication protocol analysis and application code to achieve

软件自动升级，支持所有程序,需要网络空间存放升级信息，支持http,ftp等。-Automatic software upgrades, support for all procedures, the need for network storage space upgrade information, support http, ftp, etc..

基于tcp网络通信，简单介绍TCP的编程，实现通信-Tcp-based network communication, a brief introduction TCP programming, to achieve communication

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