Display network traffic, monitor network traffic to the c

在Internet上的聊天室程序一般都是以服务器提供服务端连接响应，使用者通过客户端程序登录到服务器，就可以与登录在同一服务器上的用户交谈，这是一个面向连接的通信过程。因此，程序要在TCP/IP环境下，实现服务器端和客户端两部分程序。-In Internet chat rooms on the procedure is generally based on the server side connection in response to the provision of services, the user through the client program to log on to the server, you can log in the same server with the user to chat, this is a connection-oriented communication process. Therefore, procedures to TCP/IP environment, the realization of server-side and client procedures in two parts.

用vc++演示电子邮件收发的实例程序源代码-Using vc++ demo to send and receive e-mail source code examples

使用select socket io模型传文件,一次3K-The use of select socket io model Chuan documents, a 3K

web服务器是一个功能比较齐全的WEB服务器程序，通过该程序能够让读者深入了解HTTP的实现机理；-web server is a more complete functional Web server, the program can give readers in-depth understanding of HTTP Implementation Mechanism;

vc实现通过的域名查找程序-vc achieve the domain name search procedures

IP过滤器，过滤IP包 -IP filters, IP packet filtering

VB的TCP聊天工具将服务端与客户端分开编写，使用机器需先打开服务端，再在远程机器使用客户端连接-VB TCP chatting tool services and client-prepared separately, the use of machines need to open the server, then the remote machine using the client

vc封装了HTTP操作的类支持代理服务-vc encapsulates the type of operation in support of HTTP proxy service

搜索免费email地址的程序，快速实现搜索免费email地址，-free email addresses search procedures, Fast Search free email addresses,

send email ,实现了简单的邮件发送功能 -send email to achieve a simple function of mail sent