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Packet radio doesn't support encryption to any meaningful specification, and also is intolerably low-bandwidth for any real-world applications outside things li

Packet radio doesn't support encryption to any meaningful specification, and also is intolerably low-bandwidth for any real-world applications outside things like instrument telemetry.

testis321 7y ago
What about communicating during a disaster? ..as in the article?
Johnny555 7y ago
Amateur radio in general doesn't allow encryption, but that doesn't make it useless, especially for disaster communications.