I'm thinking of using beacons in trains to tell station information to passengers. I envision the system to work this way: A passenger got a smartphone. the beacon have updates on which station is next and provides that info to the passenger's phone. The question is: Can the beacon get updated about the location of the train real time? Can this update happen without the use of internet?
Software/Hardware used: can the transmitted code of the beacon get updated real time?
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