wcf例子 • 实现了图像文件上传、查看。 • 实现错误处理 • 实现图像浏览 .net 3.0 C#...

通过Socks5代理连接FTP服务器，可以给出FTP服务器的欢迎信息。通过这个可以学习 SOCKS5编程-Socks5 proxy to connect through the FTP server, FTP server can be given the welcome message. Through this programming can learn SOCKS5

模拟DCS数据发包数据环境，UDP，在电厂做工程时因为不能随便接触控制网络，所以写了这样一个模拟DCS向外发布数据的程序，方便在开发环境进行调试。-UDP ，imitate DCS（Distribute Control System）output data circument。

bittorrent的源码-bittorrent source

使用winpcap将tcp报文dump到本地文件（需要下载winpcap库）-use winpcap to tcp reported to the local dump the text document (download winpcap Treasurer)

信使小精灵,是一个简易的聊天工具。主要是演示了网络编程的主要步骤。本程序使用封装好的函数库，使得应用层不需要考虑网络消息是如何被接受和发送的，也不需要考虑数据粘包和丢包的刺手问题，你只要调用相应的函数就可以了。函数库为你做好了这些工作。你只需要定义自己的协议头和消息结构体，定义好网络消息的回调函数就可以了。-messenger elf is a simple chat tools. A major demonstration is the main network programming steps. The programs use Packaging good libraries, makes application layer need not consider the network news is how it has been accepted and sent, and do not need sticky packets of data and packet loss of a thorn in hand, as long as you call the corresponding function on it. Functions well as your work. You only need to define its own agreement head and the structure of news, the definition of a good network news callback function on it.

季风流量统计系统-monsoon flow statistics system

asp.net+ajax结合的简单代码，该代码可以使你体会到asp.net+ajax最新技术的先进程度。-asp.net+ ajax simple combination code, the code can make you feel asp.net+ ajax the sophistication of the latest technology.

windows提供了命令行式的Ping命令，判定是否与某台主机通信畅通，这个程序就实现了这个功能。-windows provide a command-line-style Ping order, and determine whether a host of clear communication, the process of realization of this function.

FTP Connecting To and Retrieving FTP File Listings

一个聊天程序。有客户端和服务器源码-a chat program. A client and server source code