购物系统，能实现简单的购物及管理功能，包括完整的项目部分...

一个socket实例代码.包括客户端和服务端,适合初学者.-A socket example code. Including client and server, suitable for beginners.

用vc编写的典型端口扫描程序，提供用户输入ip地址，端口号进行扫描-vc prepared with the typical port scanning procedures, and providing user input ip address, port scanning

FTP的客户端，用户可以能过FTP的客户端来实现FTP文件的管理等-FTP client, users can lead FTP client to achieve the FTP file management

局域网聊天32的设计直接与另一台计算机上聊天。没有断绝需要！客户机/主机在同一程序。所有你需要的是主机IP，你的IP显示在表格上。根据要求，完整的源和工作程序包括调升！ （同样，这不是我的原代码！我只是比原来就好多了。原来提交的亚瑟Chaparyan）

实现EMAIL服务器功能，可以支持SMTP，POP3，TELNET和WEBEMAIL等协议.通过服务器可以建立自己喜欢的电子邮件.-achieve EMAIL server can support SMTP, POP3, such as TELNET and WEBEMAIL agreement. Through the server can establish their favorite e-mail.

在TCP/IP网络应用中，通信的两个进程间相互作用的主要模式是客户/服务器模式,即客户向服务器发出服务请求，服务器接收到请求后，提供相应的服务。-In the TCP/IP network applications, the communication process of the interaction between the two main model is client/server model, that is, customer service requests to the server, the server receives a request, provide the necessary services.

TCP聊天客户端，希望对大家有所帮助啦，-TCP chat client, I hope all of you to help you,

为了提高扫描速度，本程序采用了多线程技术和非阻塞I/O的技术。程序的主界面是一个对话框-order to improve scanning speed, the program uses a multi-threading technology and non-blocking I/O technology. Proceedings of the main interface is a dialog

这是一个用dephi编写的用于监视tcp/udp端口的程序，能够实时监测各个端口的情况-dephi used for the preparation of the surveillance tcp/udp port procedures to real-time monitoring of various ports

This sample illustrates how to use the SIO_RCVALL, SIO_RCVALL_MCAST, and SIO_RECVALL_IGMPMCAST ioctls available on Windows 2000 and later.