In AS／400, a program that allows a personal computer and a printer to be attached to an AS／400 system and perform the functions of one or two 5250 work stations on one twinaxial cable. The work station(s) can be one display station, two display stations, or one display station and one printer.; AS／400系統(tǒng)中的一種程序,使個人計算機和打印機可以連接到AS／400的系統(tǒng)上,并且在一條雙同軸電纜上實現(xiàn)一個或兩個5250工作站的功能。這種工作站可以是一個顯示站,二個顯示站或者一個顯示站和一臺打印機。