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submitted 7 months ago by L4s@lemmy.world to c/technology@lemmy.world

China launches world’s fastest internet with 1.2 terabit per second link, can transmit 150 4K movies a second::China is claiming that they now have the world's fastest internet. Their new network transmits 1.2 terabits per second. That's over 1200 gigabits, per second. At this speed, the network will be able to send 150 4K movies in less than a second. Furthermore, it can send all of Netflix's global content

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[-] LWD@lemm.ee 191 points 7 months ago* (last edited 6 months ago)
[-] neurogenesis@lemmy.dbzer0.com 25 points 7 months ago

More like you could download the entire Netflix library if you could ping it

[-] onelikeandidie@lemmy.world 14 points 7 months ago

Underrated comment

[-] Appoxo@lemmy.dbzer0.com 6 points 7 months ago

The storage capacity this needs...
I wanna see that infrastructure! I need to see it in person!

[-] EndOfLine@lemmy.world 80 points 7 months ago

China is claiming...

Aaaand I no longer have any confidence in the validity of this claim.

[-] urfavlaura@lemmy.ml 22 points 7 months ago

1.2 terabits is actually a doable amount

[-] cheese_greater@lemmy.world 5 points 7 months ago* (last edited 7 months ago)

In People's Republic of China, claim makes you

Edit: or...claim gets paid for you!

[-] marietta_man@yall.theatl.social 75 points 7 months ago

When I see these pro-China pieces, I remember that Chinese citizens can’t speak freely, exercise political will, or breathe clean air. As well as China’s actions towards the annexation/militarization of surrounding waters, erasure of Tibetan and Uyghuar cultures, and propagation of destabilizing online propaganda.

[-] iopq@lemmy.world 26 points 7 months ago

Chinese citizens can breathe clean air. Japan is only a 4 hour flight away

[-] PopShark@lemmy.world 2 points 7 months ago

I was gonna say isn’t China a big ol landmass of a country with diverse climates like most big countries? I recently saw a photo I could have sworn was taken in the bahamas or some other stereotypical tropical paradise but no apparently southern China has some cool beaches lol

[-] iopq@lemmy.world 1 points 7 months ago

Actually, yes, the air quality is good in places away from heavy industry. Hainan has some good surfing spots, it's usually what people think when they think about China beach spots. That said, it's as expensive as California because it's one of the few great beach places that Chinese people without a passport can go to (other benefits being everyone speaks Chinese, the food is familiar, etc.). Thailand is a much better value for money, for example

[-] scarabic@lemmy.world 20 points 7 months ago

All true. They have their own version of this though.

“When I see pro American pieces, I remember that their citizens are obese and undereducated, or subjugated by centuries old race caste system and incarcerated at very high rates. Their schools are failing, their cities are riddled with crime, their infrastructure is crumbling, half of them hate the other half, and they wield imperial control around the world with their military, killing a million Iraqis to secure their oil.”

[-] marietta_man@yall.theatl.social 6 points 7 months ago* (last edited 7 months ago)

I’m sure they’d love to come live in the US though. Lines at the US visa offices in China have been enormous.

Funny thing is, I don’t see articles that say “America launches (best AI thing / fastest chip / 5g bs)” … just the company (usually international) that did the work.

[-] j4yt33@feddit.de 1 points 7 months ago

Also all true, sadly. I'm so lucky to be European, although it's not paradise here, either. But still...

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[-] SoggyBread@lemmy.world 43 points 7 months ago* (last edited 7 months ago)

This is moat likely a core/main/back bone switch that feeds many smaller switches. Its not outside the norm, we're seeing 400gb and 800gb switches that are easily able to push that much bandwidth out a single port. 1.2tb or 1.6tb switches are the next logical step. You'll only find these switches in massive datacenters or for server clusters like for AI or high performance computing

[-] pepesilvia@monyet.cc 6 points 7 months ago* (last edited 7 months ago)

My campus is working on upgrading our redunant 100gb ISP connections to 400gb next summer, so not necessarily just for HPC/AI/'massive datacenter'.

Granted,

A) our 100gb edge routers are reaching end of life

B) a LOT of grant proposals will be able to put down "400gb uplink on our campus", which helps land research money

C) The new routers will probably run for 5-6 years before we start scheduling an upgrade, so its considered money well spent on future proofing.

Our actual bandwidth utilization normally peaks at like 22gbps (every now and then we do see it get closer to 75gbps, but that's perfsonar running tests to/from other institutions).

[-] thefloweracidic@lemmy.world 3 points 7 months ago

Thank you for dropping some savory knowledge!

[-] scarabic@lemmy.world 1 points 7 months ago

It has to be. There’s nothing in anyone’s house that can use anything remotely approaching that much bandwidth.

[-] jordanlund@lemmy.world 43 points 7 months ago

Slamming into the great firewall faster than ever?

[-] hpca01@programming.dev 3 points 7 months ago

Haha thanks for the good chuckle

[-] Wrench@lemmy.world 34 points 7 months ago

Don't worry, bandwidth will still be shit because of all the spy funnels and filters traffic is run through

[-] AndyLikesCandy@reddthat.com 15 points 7 months ago

149 camera feeds of the person watching the 1 video should be enough no?

[-] rbesfe@lemmy.ca 31 points 7 months ago* (last edited 7 months ago)

Internet implies that multiple separate networks can all use this link at 1.2 tbps. This is not the case.

[-] smileyhead@discuss.tchncs.de 18 points 7 months ago

But I guess no externally routable Internet address?

[-] palitu@aussie.zone 16 points 7 months ago

What a horribly written article. I think I read the same thing 4 or 5 times. Just padding I guess to fill the available bandwidth?

[-] yoz@aussie.zone 4 points 7 months ago

Lol thanks for the heads up

[-] Surdon@lemm.ee 13 points 7 months ago

Now I want a fiber optic keyboard cleaning brush

[-] urfavlaura@lemmy.ml 12 points 7 months ago

it's probably just an internal link

[-] redcalcium@lemmy.institute 12 points 7 months ago

Internet in China is basically a giant intranet.

[-] Kbobabob@lemmy.world 2 points 7 months ago
[-] currycourier@lemmy.world 7 points 7 months ago

Isn't that just called intranet?

[-] urfavlaura@lemmy.ml 1 points 7 months ago

no more like a link between 2 nodes that belong to the same AS

[-] OldWoodFrame@lemm.ee 5 points 7 months ago

China's economy is set up for these headlines, government bodies are spending hard on infrastructure and sometimes it's good (roads, bridges, dams, most of them have a long term value to a region) and sometimes it's overbuilt, like the small/medium city with two airports.

They want the implication to be "China has the best internet, thus China is the best place to go for my internet company" or something like that. But they are intentionally overbuilding for a future state that may never come, just like the small/medium city with two airports.

It's great to invest in infrastructure, but other things count too, and there are diminishing returns at some level of development.

[-] thefloweracidic@lemmy.world 0 points 7 months ago

Sorry that you're getting down voted for facts

[-] Sanctus@lemmy.world 5 points 7 months ago* (last edited 7 months ago)

Plug that shit into my veins

[-] Quexotic@infosec.pub 5 points 7 months ago

Great, now websites will get even more bloated.

[-] BlackSkinnedJew@lemmynsfw.com 5 points 7 months ago* (last edited 7 months ago)

Let me read this article from my made in China iPhone.

[-] ag10n@lemmy.world 4 points 7 months ago
[-] SeethingSloth@lemmy.world -1 points 7 months ago
this post was submitted on 15 Nov 2023
220 points (86.9% liked)

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