It must be efficient when calling system resources such as file operations, interprocess communications, and process control. 在調用系統資源如文件操作，內部進(jìn)程通信，進(jìn)程控制等方面一定要有效率。
Control all computers in a LAN, can lock, close or startup them, and can also control their processes, send message and console command to them. 計算機遠程監控，可以對局域網(wǎng)內的所有計算機進(jìn)行遠程控制，能進(jìn)行鎖定，開(kāi)關(guān)機，進(jìn)程控制，發(fā)送消息，發(fā)送控制臺命令。
