I was doing a small program to send multicast! ! ! ! ! ! ! ! ! ! ! ! !

linux下的文件传输系统，有客户端和服务器端-Under linux file transfer system, a client-side and server-side

一个网络端口监控程序 可自由选择端口监控-A network port monitoring program be free to choose the port to monitor

java程序设计网络编程课后习题fibonacci序列编程！-java programming network programming Problem fibonacci sequence of after-school programming!

获得本机的MAC地址，已经生成有可执行文件-Access to the machine

编写自己的一个ping程序,可以说是许多人迈出网络编程的第一步吧-preparation of a ping own procedures, it can be said that many people take the first step to network programming! !

文件传输实例，非常有价值-File transfer example, the very valuable

8051单片机C语言彻底应用 程序 提高篇-8051 C language applications that enhance the complete article

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

该软件是一个类似串口调试助手的网口调试软件。软件实现TCP/IP下的数据发送和接收功能，可以作为单片机，嵌入式网口程序开发的调试工具-The software is similar to a serial debugging assistant net mouth debugging software. Software TCP/IP of the sending and receiving of data that can be used as a microcontroller, I Embedded Network Programming Debugging Tools

一个网络抓包工具，支持三种协议(TCP,UDP和ICMP)的数据包抓取,使用winsock API编写，可以很方便的扩展自己的程序。可以把每种抓取的协议数据保存到日志记录文件中。抓包速度比较快，以树形列表给与分析，可以查看原始数据包。该程序需要在Windows XP/2000/NT操作系统上，并且有管理员权限。-1 PacketCapture tools to support the three kinds of protocols (TCP, UDP and ICMP) packet capture, using the winsock API write, you can easily expand their programs. Can be saved for each crawl of the protocol data to a log file. Ethereal" s faster, in order to give the analysis of tree list, you can view the original packets. The program requires Windows XP/2000/NT operating system and has administrator privileges.