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Isn't modern phone infrastructure all over IP for the backbone, anyway? I was under the impression that it was only the line to the house that was analog.
by moron4hire 7y ago
Isn't modern phone infrastructure all over IP for the backbone, anyway? I was under the impression that it was only the line to the house that was analog.
- pwg 7y agoDigital, yes. IP, unlikely. Given that most of these companies are traditional phone carriers, it is more likely to be ATM (https://en.m.wikipedia.org/wiki/Asynchronous_transfer_mode https://en.m.wikipedia.org/wiki/Asynchronous_transfer_mode)
- rhizome 7y agoNo, not all. You can still get copper-wire POTS lines.