@zauravs@ASychov Railway scheduling, station access, food prep, delivery dispatch, mobile payment, seat tracking and stable 5G on a moving train all sync in real time. The real wow: this chain supports over 10,000 trains and 11 million passengers a day — not once, but every day at national scale.
@zauravs@ASychov The magic is a system running at 305 km/h with minute-level precision: the app knows your train, car, seat and arrival time; the restaurant prepares ahead; a courier enters the station, reaches the right platform and hands over during a 2–3 minute stop, then it reaches your seat.