利用原始套接字进行广播，可以修改原IP地址和目的IP地址，原端口和目的端口，运行环境，win2...

可以监控网络通讯中的IP信息并抓取出来，进行分析。-Can monitor the network communications of the IP information and crawl out for analysis.

远程视频监控系统的发送端，很实用的一个小程序代码-Remote video surveillance system the sending end, it is a small utility program code

好的聊天软件，有音视频功能，还可有群聊天功能，不过界面有些老-Good chat software, and audio and video features, but also have a group chat feature, but some of the old interface

tcp和udp打包程序，和两种发送接收方式-tcp and udp packaging procedures, and two ways to send Receiver

客户机/服务器模型是为了解决通信中的聚合问题。如果不采用客户机/服务器模型很难实现正常的通信，只有在一方作为服务器采用被动方式，始终等待对方与其通信；另一方作为客户机采用主动通信的方式，主动发起通信过程，才能最终完成通信。-client/server model is to solve the communication problems polymerization. If we do not use the client/server model is very difficult to achieve normal communications, as one of only a passive server, which has been waiting for communication with the other side; The other client as an active communication, initiate the communication process can be finalized communications.

利用套接字实现用TCP协议的数据通信并进行了测试通过-The use of sockets to achieve data communication with the TCP protocol and tested through

Windows网络编程代码例子集合，可以供初学者参考-Windows network programming code examples of a collection, you can reference for beginners

一个用asp.net完成的流行乐坛系统（NET）！-Asp. Net with a complete system of popular music (NET)!

java基本的几个小程序.关于web开发的，最基本的代码 新手看-discribtion of java web

python版命令行端口扫描程序，源作者：djhui-python command-line version of port scanning procedures, the source Author: djhui