端口扫描源代码

这是一个关于XML的程序作业，包括XML和XSL两部分，以及XML中经常用到的各种属性，有助于XML初学者学习-This is a process of XML operations, including XML and XSL two elements, and XML often use the various attributes, help beginners learn XML

WinSock实现网络文件传输程序,包含基本socket编程，利用缓冲区读写，实现文件收发-WinSock network file transfer procedures, including the basic socket programming, the use of buffer to read and write, send and receive files

捕获数据包-Packet capture

这是一个网络管理软件-This is a network management software

ping 的测试，可返回地址，数据包大小，及时间-ping test, and they can return to the address, packet size, and time

检查一个tcp或udp端口是否被占用-Check if a tcp/udp port has been used

UDP通信，包括UDP的接收和发送，支持端口的监听

类似windows的net send功能的给其他windows机器发送消息的程序，其他机器不需要安装程序也可以收到消息-A program in which message can be sent to others windows machine as like windows`s net sending function , and other machines can receive messages without installing this program

局域网聊天系统,欢迎大家下载啊，请下载，感谢大家啊，一定要下载啊-xi tong ju yu wang

多点路由地图查询-multi-point routing maps