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Fokamulyesterday at 3:55 PM3 repliesview on HN

Hmm, do you realize, that even if you have 1B probes everywhere. You're still bound by speed of light communication speed, right?

It's faster than probe speed in this age, yeah. But still not enough, if we're talking distances to other specific planets, stars, etc.

Two possible ways to solve this, humans will become immortal or speed of light bypass method will be discovered.


Replies

serfyesterday at 4:18 PM

the post office has utility even if the messages have very high latency.

also if this probe network reduces the transmission costs to normal terrestrial levels (and not requiring , say, a 400kw tx dish..) it could drastically increases the utility of the link -- and all of this without discussing how much bandwidth a link network across the stars might possess compared to our current link to Voyager..

(this is all said with the presumption of a reason to have such distance communications channels.. )

LargeWuyesterday at 4:19 PM

Seems like the problem OP is trying to solve for here is not latency, it's signal power and redundancy.

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