How do post machines work?

Question

Computer networks

I would like to learn more about how postal machines work. This is a cabinet with cells, from where you can receive a parcel by entering the code. Maybe someone met detailed articles on this topic, the technical part is of interest. I understand that this is a computer + controllers and all this is controlled over the network. But it would be interesting to know more.

Answer 1

https://soft-logic.ru/solutions/selfservice-paymen...