Re:Apple’s crackdown on multicast
by throw0101a on Tuesday August 24, 2021 @09:53AM
(#28288845)
Nit: it is possible to build a private LTE/5G network if you use appropriate spectrum reserved for that purpose:
* https://www.sierrawireless.com/iot-blog/what-are-private-lte...
Not sure about connectivity to the larger / global SS7 network.
For the primary networks at issue here, cellular networks: The FCC, and regulations restricting what devices can access which EM frequencies legally.