To begin installing or using QEMU, you must launch the program with appropriate options to enable use of the emulator.
当开始安装或使用QEMU时，必须以合适的选项启动程序，以能够使用模拟器。
2
If a program (such as a terminal emulator) connects to that port, it will get the stream from the mainframe through the connection. Whatever it sends to the connection will go to the next program...
如果程序(例如终端模拟器)连接到该端口，就会通过该连接得到来自主机的流。
3
See my previous article on J2ME in the Resources section for instructions on downloading a device emulator that will allow you to run this program on your desktop.