The control center receives the call from the passenger, then, from a number of red dots appearing on the map on the main monitoring screen, selects the vehicle that is closest to the passenger, and sends a command to the car's built-in mobile communications device. The driver, in turn, needs only press a button to confirm, and the work of dispatching a vehicle is finished.
控制中心接到叫車訊息，便可在監控主機螢幕地圖上的諸多紅色亮點中，點選距離客戶所在地點最近的那部車子，發一通指令到該車的「車機」（類似手機功能）上，司機收到後按一個鍵回復確認，就算完成了派車調度的工作。