Is there a word describing this action?
What is the name of the machine that provides you a ticket with your number or priority turn? you don't wait in line/queue in order, just take a seat and wait to be called by this number, code or even your name.
Also, need to know the name of the display where you see the last turn called.
EDIT: I supposed to replicate this in a software system. The term Kiosk applies here?