Online monitoring system for slot machines

Hello everyone, I think many of you know that in Ukraine all gaming halls have been closed and now the gambling business is being rebooted.
I am interested in the following: how will the gambling regulatory authority connect the online monitoring system to the slot machines?
(- Will this be a server to which the machines will be connected, and from it all the data will go to the controlling body?
- This will be a separate operating system that will be loaded from the system provided by the manufacturer?
- Will this be a separate device that connects to each machine separately?)

And how to understand the following:
It is prohibited to use slot machines whose total winning percentage (theoretical return to player) is set at a level of less than 90 (ninety) percent.

Hello, Yuri.

There are no licenses issued in Ukraine yet, no addresses of gaming halls. Nobody knows how exactly the monitoring system will be created, not even the group that created the draft Law.

No one will connect chrome-plated machines to anything except an alarm for opening a door.

As for the lottery machines and computer rooms, it won't be difficult to duplicate transactions somewhere on a state server. But clearly no one will do this.

General accounting will be done globally In/Out, there will be verification of players.

Slot machines have a payout percentage as one of the settings. The law does not say anything about 90%, it is more about the age of the equipment and software. But if they require 90% payout, that is good. In black halls, everything worked at 60% payout.

Thank you, great forum! Where were only webmasters and casino affiliates write, advertising links are poked everywhere.