So yes, they are still possible to train and use, are in active use (for example in photography for rafting), and there are RFC standards relating to internet over carrier pigeon. Also, they are actually favourable compared with ADSL so yeah, a legitimate possible option for some cases.
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So yes, they are still possible to train and use, are in active use (for example in photography for rafting), and there are RFC standards relating to internet over carrier pigeon. Also, they are actually favourable compared with ADSL so yeah, a legitimate possible option for some cases.