159
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
this post was submitted on 17 Jul 2023
159 points (90.4% liked)
Technology
58150 readers
4463 users here now
This is a most excellent place for technology news and articles.
Our Rules
- Follow the lemmy.world rules.
- Only tech related content.
- Be excellent to each another!
- Mod approved content bots can post up to 10 articles per day.
- Threads asking for personal tech support may be deleted.
- Politics threads may be removed.
- No memes allowed as posts, OK to post as comments.
- Only approved bots from the list below, to ask if your bot can be added please contact us.
- Check for duplicates before posting, duplicates may be removed
Approved Bots
founded 1 year ago
MODERATORS
Could also be useful for internal data transmission inside a chassis where, for whatever reason, a direct physical connection isn't possible.
EDIT: Spelling
Yeah, this could be great for clustered computing. I only did software for a supercomputer company a while back so maybe there's reasons this wouldn't work, but it seems pretty useful within a rack. It'd probably make people over at [email protected] sad to see those cables go away though.
I don't really see the advantage over a fibre connection myself.
No wires for line of site. No digging, no runs, no fragile expensive tips, etc. That is if and when it stabilizes as a medium.
You then have a communication system that can be shut down by fog or heavy rain though.
It's slightly less stupid in interior applications, but data centre applications will almost always be better suited to wired.
Not really since then all computers share the same link and bandwidth, and latency will be very inconsistent with more than two computers since there will be crosstalk and retransmissions.
With cheaper cables, each computers can max out the bandwidth of each cable, and get much lower latency since there's no crosstalk.
The only benefit is that you don't have to run cables, everything else is worse.