1441
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 01 Nov 2023
1441 points (99.7% liked)
Technology
59559 readers
1848 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
How is this possible? Most of network hardware is symmetric. It doesn't make sense.
Cable Internet / DOCSIS splits bandwidth in a way that greatly prioritizes download over upload.
I mean network hardware between providers.
It's a last-mile thing. Artificially boosts the download numbers which most customers look at.
Doesn't DOCSIS 4.0 support 10gbps down and 6gbps up?
The biggest benefit of DOCSIS 4.0 is the ability to dynamically reallocate bandwidth between upload and download.
In addition to cable being the primary means of providing service in the US which does allow for this, there are two reasons for doing it. First, down is all that is advertised. Up is only mentioned in small print usually. And second, the major ISPs and the content companies have merged so it's an anti-"piracy" measure. It significantly impacts torrent seeding and hosting sites using residential Internet service.