3270 display emulation
In AS/400, the function of the operating system 3270 device emulation support that converts 3270 data streams intended for a 3278 display station into data streams that can be recognized by a display station attached to the AS/400 system.; 在AS/400系統中,一種OS/400 3270設備仿真支持程序中的操作程序,把本為3278顯示 站準備的3270數據流轉換成“接在AS/400系統上的顯示站能夠識別的”數據流。