用于实现客户端和服务器端的通信。

超大文件传输源码，解决网络超大文件传输的难题-Large File Transfer source and solve network problems Large File Transfer

网络聊天 继承CAsyncSocket,自己写得socket类,在xp/2000,vc7下编译,可以在局域网和internet上应用-Internet chat succession CAsyncSocket their written socket type, in XP/2000, vc7 compiler, the LAN and internet applications

通过SNMP查询来得到网卡信息，做软件授权可参考该功能-Through SNMP queries to obtain card information, the software is authorized to make reference to the function

IP地址检测和端口扫描程序的源代码，包含DEMO和SOURCE CODE-IP address and port-scanning detection program"s source code, and includes DEMO SOURCE CODE

可以对网络进行实时监控- May carry on the real-time monitoring to the network

tcpip协议实现，包括很多协议实现-tcpip protocol implementation, including the realization of a lot of agreement

用INDY做的聊天程序 用INDY做的聊天程序-INDY do use chat program used to do chat program INDY

局域网内进行文件传输及聊天功能，功能简单实用-one best transfer tools

一个多线程的扫描器的实现，可以得到机器的详细信息和状态-a multithreaded the realization of the scanner, the machine can get detailed information and the state

基于MFC编写的VC++聊天程序,可以实现TCP/IP以及UDP协议下的点对点聊天.-MFC-based prepared VC++ Chat program, you can achieve TCP/IP and UDP peer-to-peer chatting under the agreement.