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...

这是一个用VC开发的如何获得本机名和IP地址的小程序.-This is a development of the VC how to get the machine name and IP address of small procedures.

TCP 聊天服务器系统,实现用TCP进行简单的聊天,可以参考学习.-TCP chat server system, using a simple TCP chat can refer to the study.

这里是我自己学习winsocket2 编程序时候所写的一个聊天室的程序，程序是一步一步完善过来的。 ChartSrv是服务器端 ChartCLient是客户端（可以开多个） 由于里面加入了获取hostname的东西所以速度有点慢，可以注释掉直接使用IP通信就快了。 代码展示了socket2的异步通信的实现，有兴趣的可以一起学习。-Here is my own time learning winsocket2 programmed written by a chat room procedures step by step procedure is to improve overnight. ChartSrv is a server-side ChartCLient the client (can be opened more than) as a result of which joined the hostname to obtain the speed of things so a bit slow, you can comment out the direct use of IP communications on faster. Code demonstrates the socket2 realize asynchronous communication, are interested in learning together.

于多线程tcp服务的对应的客户端代码，主要实现发送命令到服务器然后再出来从服务器端返回的命令-in multithreaded tcp services, the corresponding client code, the main sending commands to the server and then out from the server to return to the order

一款用于在网上下载的小程序，使用于学习-For downloading a small program, used in learning

UART串口通讯的使用软件编程很好是实现-UART serial communication programming using software implementation are very good

delphi中用消息循环抓取网页文本，有源码，可以进行2次开发-news cycle using text crawls website, source code can be developed for 2nd

这是一个上传下载的整站的源代码 用ASP技术和ACCESS的数据库-uploading and downloading of the whole station with the source code of ASP technology and the ACCESS database

C# wifi串口测试。类似串口调试助手。搜索设备SendHex

实现TCP穿越NAT(即TCP打洞)。目的是为了实现局域网节点和另一个局域网节点的通信-TCP to achieve through the NAT (ie TCP holes). In order to achieve the purpose of communications between node of local area network and another local network node.