alt Hacker NewsI feel like the better path to resiliency is not persistent radio connections between hobbyists on other sides of the state but rather intermittent ones between people on opposite sides of the bus and an application layer that arranges for people who are heading that way anyhow to carry "internet" traffic on a filesystem in their pocket.
You just get a different type of threat landscape when each hop is also an opportunity to shake somebody's hand and attest that the holder of their private key is a real human. It creates a minimal trust layer you can then build on. You don't get that with a hardware address found drifting on the wind.
Both modes have some potential to attract harmful attention to network operators based on the behavior of their users, but to a very different degree. So far as I know nobody is kicking down meshtastic operators' doors looking to follow a transmission to its source, but I think that would change if the other modes of long range skulduggery were to fail.
The most resilient infrastructure would be one with no high value targets: one where each user is equally an operator.
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nncp [1, 2] is probably the best Sneakernet tool I've found. It's very UNIX-y which makes it pretty hard to operate if you're not technical but would also make it pretty easy to wrap around with a UI. You have to explicitly add a list of "neighbors" to your configuration and you can send "packets" either by spooling to file or using a TCP/Noise connection. You can also send data hop-by-hop and is e2e encrypted.
Maybe I'm being a little too cyberpunk but it would be cool if the system somehow rewarded people for delivering messages over a long physical distance. You could end up with a courier community where runners spend some time walking around high-traffic areas collecting sent messages then jog to the other end of town so the encrypted messages can find their recipients.
America is sprawling, unfortunately. That kind of approach would work in cities, but would be much less effective where people aren't taking the bus or even being around other people on a daily basis.
The advantage of something that can reach 6 miles is that it could cover suburbia and rural areas with ~20-40 acre plots relatively effectively.
> to carry "internet" traffic on a filesystem in their pocket. What do you mean?
This idea sounds a lot like Secure Scuttlebutt[0]. I'm not sure the state of it. The client they link to on their website ceased development awhile ago.
[0]https://en.m.wikipedia.org/wiki/Secure_Scuttlebutt