Windows2000下的嗅探

西门子200自由口通讯，s7-200自由口与流量计，COD，的通讯，PLC程序-Siemens 200 free port communication, s7-200 free port with the meter, COD, communications, PLC program

CRC校验VB源码，直接可以使用，有注释-CRC Checksum VB source, can be used directly, has the Notes

获取计算机子网掩码的计算机网络编程采用VC++,与大家共享-access to the computer network subnet mask of computer programming using VC, and share

数据包捕获，协议分析- Data packet capture, protocol analysis

socket连接的服务器端和客户端程序，能够相互间实现通信，代码能够执行-socket connected to server-side and client-side procedures, to achieve inter-communication, the code to perform

使用Winsock控制，进行UDP消息的发送和接收,VB源码-Use Winsock Control to conduct UDP send and receive messages, VB source

以太帧的解析和封装程序 GCC下编译通过-Analysis of Ethernet frames and packaging procedures

prg4_1.c : TCP服务器。该程序等待客户的连接，一旦连接，则显示客户IP地址，并发信息回客户。-prg4_1.c : TCP server. The procedure for connecting customers, once connected, it shows that the client IP address, with the information back to customers.

VB远程网络监视、文件传输、消息发送实例程序

如果想了解Windows下面Socket通信的朋友可以下载一下，看看这个类是如何实现的。而且这个包里面还带了若干实现的范例。例如Socket聊天室等。推荐-would like to know if the following Windows Socket Communications friends can download and see how this category is achievable. But inside the packet also brings the realization of a number of examples. For example, Socket chat rooms. Suggest