高的

一个可以获取网上邻居的代码，通过获取的主机名可以得到相应的IP地址，并且可以从本地向所获取的机器发送数据。-a neighbor can access online code, through access to the mainframe are able to access the corresponding IP addresses, as well as from local access to the machine by sending data.

一个简单的基于UDP的聊天工具，用MFC编程。对于sock编程的初学者来说无疑使很好的学习工具！

udp穿透SOCK5协议,穿透NAT,相信对大家有些用处-udp penetrating SOCK5 agreement, NAT penetration, we believe that the usefulness of some

春天网络域名主机系统(C#全源码)-spring mainframe network domain name system (all C# source)

本程序是一个简单的FTP客户端，只要你安装了服务端，例如SURV_U,立即就可以运行成功。你将很快掌握FTP的要领-This procedure is a simple FTP client, as long as you installed the server, for example, SURV_U, immediately can run successfully. You will quickly grasp the essentials FTP

微软ping命令的源代码，代码虽小 但是值得看-ping orders of the Microsoft source code, code is small but worth observing. .

值得学习， 值得学习呀，快快下载，块块下载呀-worth learning, it is worth learning, we should learn from it, quickly download, horizontal download!

server/client结构，可通过客户端搜索商品种类、价格。-server/client structure, the client can search commodities prices.

局域网即时通信，已实现客户端和服务器聊天基本功能！-LAN instant messaging has client and server implementation the basic functions of chatting!

VC++编程环境。实现简单网络管理协议snmp的编程。界面友好，使用方便。-VC++ programming environment. Snmp Simple Network Management Protocol to achieve the programming. Friendly interface and easy to use.