VB TCP Chat procedure, and use windows socket achieve.

一个上传文件编程的源代码,内容为上传文件,十分简单-a programming source code, upload the contents of documents, is simple

基于Socket封装的通用API，支持TCP客户端、TCP服务端、UDP客户端、UDP服务端。 应用程序开发需包含导出类的TSocket.h，同时引用TCPUDPAPI.lib，TCPUDPAPI.dll 放在应用程序运行目录下。

关于winpcap的一些认识-on the understanding winpcap

非常好的一本vc网络学习书.. 对刚入门的网络编程同学，非常值得 - A very good learning book vc .. Just getting started network programming students, a very worthy

通过对端的主机名得到的IP地址，或通过对端主机的IP地址，得到对应的主机名。-through the right side of the host name the IP address, or by right-host"s IP address, get the corresponding host name.

sockets封装的udp,主要是自己用着方便-sockets package udp, mainly with the convenience of their own

包括客户和服务器端所有源码和简单文档-including client and server-side all source files and simple

一个“Ping”程序，主要包括：填写一个ICMP回响请求报文，以数据报的方式向目标主机发送，然后接收目标主机回送的ICMP回响应答报文，若成功，给出提示信息。-a "Ping" procedures, including : a complete response ICMP request packet, Data reported to the mainframe sent to the target and then receiving sent back to the mainframe objectives of the ICMP response Reply message, If successful, and given a message.

介绍一些socket编程的基础知识，希望能对你有帮助！-Introduce some basics of socket programming, hoping to help you!

使用IO完成端口模型的简单聊天服务器示例,客户端请在本站下载ChatClientNew.rar-use IO ports to complete a simple model Chat server example, the client requests the site download ChatClientNew.rar