Nem tudom, hogy kell-e ehhez barmilyen kapcsolat az Apple szerverei fele. Ha jol gondolom az eszkozok lerendezik ezt egymas kozt. Ellenben pl. a Google-lal, mondjuk AR eseten.
Apple designed its two-player system to work phone-to-phone in part because of those privacy concerns, one of the people familiar with the matter said. The approach, which has not been previously reported, differs from Google's, which requires scans of a player's environment to be sent to, and stored in, the cloud.
https://uk.reuters.com/article/uk-apple-developers/apple-to-debut-phone…