网络扫描工具。无限网络路由入侵，局域网密码探测，破解。,network scanning tool. password detection.

在QT4.5编程环境下写的一个用户登录程序！主要用在做监控软件界面时的用户登录功能。输入密码正确后，即可登录。,Programming environment in QT4.5 written by a user login process! Mainly used in monitoring software interface so the user login. Enter the password correctly, you can log on.