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bob1029today at 7:42 AM4 repliesview on HN

I think it could become economically viable to physically send storage devices back and forth. You can put a lot of bits in a kilogram of mass.

If we get to the point where we can reliably make a round trip to LEO once per day every day, I think some new bandwidth options open up.

Transmitting information through the air seems very obvious, but there are certain advantages to physical transport.


Replies

mikkupikkutoday at 11:38 AM

If you need to regularly move so much data that fiber can't cope with it, and simply sending hard drives in the post or using traditional courier services isn't fast enough, that's probably an indication that there's something wrong with the whole design and approach to what you're doing.

crotetoday at 9:41 AM

In other words: a return of the Keyhole spy satellite's film drop pods!

Tuna-Fishtoday at 11:16 AM

... no, it won't be. We will just switch to laser links.

RobotToastertoday at 9:21 AM

Just run a network cable already.