vb2005

用API函数写的winsock控件源代码.(API function to use the winsock control to write the source code.)

利用socket技术，实现了局域网之间的通信，两个客户端之间可以相互聊天(Socket technology, communication between the LAN between the two clients can chat with each other. )

封装帧和解析帧，并有CRC校验，完全是自己手写(Feng binding and parsing frame, and a CRC checksum)

一个通过网络高速传输文件的控件： 具有以下特点 1.有高速数据传输功能，超过了Winsock控件的吞吐量 2.入校验功能，满足大数据包的收发，理论上不限数据尺寸 3.加入防错代码，提高了接口鲁棒性(through a network of high-speed transmission of documents, the controls : one with the following features. A high-speed data transmission functions Controls over the throughput of Winsock 2.- Check function and meet large data packet transceiver, Theoretically Open-data size 3. to prevent the wrong code, improve the robustness Interface)

一个基于VC6.0 的简单ping程序 用于学习简单的网络编程(A the VC6.0 simple ping program for learning network programming)

使用C++代码编写获取计算机mac地址程序，返回为Char指针(Written in C++ code to get mac address computer program, returns a pointer to a Char)

NAT(Network Address Translators)，网络地址转换：网络地址转换是在IP地址日益缺乏的情况下产生的，它的主要目的就是为了能够地址重用。NAT分为两大类，基本的NAT和NAPT(Network Address/Port Translator)。(The principle and implementation of UDP NAT through P2P )

:文章介绍了在局域网有关AVI文件视频流的实时操作中如何获取AVI视 频流，利用系统压缩管理器实现视频压缩，并实现视频图像的快速显示等问题。具体 讨论了在利用UDP协议进行数据传输时平滑突发数据流、恢复接收数据包的次序 等问题。(: This paper introduces the relevant AVI file in the local area video streaming real-time operation How to obtain the AVI video stream, using System Manager to achieve compression video compression, and to achieve rapid display video images and so on. Specifically discussed the use of UDP protocol for data transmission when the unexpected smooth data flow and restore order to receive packets and so on.)

socket通信tcp实现的聊天室程序源码(tcp socket communication program source code to achieve the chat room)

更换ip，一键更换，可供研究，不喜勿喷，谢谢(Replace ip, a key replacement, available for study, do not like do not spray, thank you)