So drop the GUID in favor of a simple coordinate system -- you have enough space for a latitude-longitude-altitude triplet, with a reasonable amount of precision.
Then you need to program your beacons at the time of placement, using whatever locating system you have that works but is too bulky/expensive/power-hungry/hard for users to use.
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So drop the GUID in favor of a simple coordinate system -- you have enough space for a latitude-longitude-altitude triplet, with a reasonable amount of precision.
Then you need to program your beacons at the time of placement, using whatever locating system you have that works but is too bulky/expensive/power-hungry/hard for users to use.