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It's not the traffic but the CO equipment and copper line maintenance.
by cyberax 8mo ago
It's not the traffic but the CO equipment and copper line maintenance.
- ninalanyon 8mo agoThey don't need to be landlines. Just put a mobile phone in a steel box.
- cyberax 8mo agoThere are phones like this along the highways. They also tend to use high-power microwave links instead of mobile networks, so they work even with no regular phone coverage.