How does Parking System works?

How does Parking System works

----- A vehicle approaches entry and triggers Loop Coil of Entry Station

----- The visitor presses ticket button of Entry Station to get a barcode ticket

----- Entry Barrier opens automatically, and it closes automatically after the vehicle passes loop coil of Entry Barrier

----- The visitor drives to the MPS located at exit, and gives the ticket to the cashier

----- The cashier scans the ticket by a barcode scanner, and information of ticket and payment will be shown on the display

----- The visitor pays cash, then the cashier clicks "open" button to open Exit Barrier
----- Exit Barrier closes automatically after the vehicle passes the loop coil of Exit Barrier.