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The mkiv Supra Owners Club

Pah broadband speeds - 26 terabits per second.


Wez

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Makes dense wave division multiplexors seem quite redundant...

 

I'd worry about the attenuation on that signal though and the need for repeaters over distance. We can get about 10x that bandwidth now via about 2000 fibres, which'd still be thinner than say a coke can.

 

Also it's application really. If you're laying dark fibre lay multiple fibres. I doubt we're going to see any transceivers that can run that, heck 16gbps sfps are only just emerging.

 

Still, nice to see people pushing those boundaries.

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The key here is single laser and fibre, they had 100tb already but required 370 lasers, this tech allows 26tb with a single laser and fibre ;)

 

Agreed it's a feat, just not sure when it'll become useful :) Bar backbones.

 

WTF kind of memory array runs those sort of speeds? Does it live in a cryogenic swimming pool? I know nothing about the ins and outs of it all but I'd love to see it all working :D

 

Well some ramsan/fusion IO and more exotic storage arrays can easily run in excess of 1,250,000 IOPS I've read which is 500gbps roughly on 256kb/iop. Otherwise I think this'd become a technology to help you span nodes in any HPC configuration - shunting data between memory/CPU rather than disk or slow flash/SSDs.

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You all might aswell be speaking in Japanese.

 

http://www.dailyhaggis.com/wp-content/uploads/2009/08/o_rly.jpg

 

In fact japanese storage is incredibly confusing... they have a very different mentality of thinking. Even worse than people that write software for cisco. imho :)

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You sure about that?

 

http://www.speedtest.net/result/1313159161.png

 

I just did this test on my BT Broadband. ;)

 

Good ADSL2? Or a bridged connection?

 

http://www.theregister.co.uk/2011/05/25/bt_fttp_trial_rollout_delayed/

 

BT has been forced to delay the rollout of its fibre-to-the-premises (FTTP) technology, after roughly a quarter of its trials found engineers taking two days to blow cables into customers' homes.

 

The telco's "superfast" broadband programme director Johnny McQuoid told The Register that some of the trials were taking twice as long as anticipated due to duct blockages that needed to be cleared. Some people who had dug up their gardens presented headaches for BT engineers, who have found the infrastructure troublesome.

 

Shame really, woudl be good to get some competition with Virgin

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Good ADSL2? Or a bridged connection?

 

http://www.theregister.co.uk/2011/05/25/bt_fttp_trial_rollout_delayed/

 

Shame really, woudl be good to get some competition with Virgin

 

I just had BT Infinity installed yesterday, so it is fibre to the cabinet & then copper to my door.

 

Thing is though I am currently connected to the hub via cable as wireless speeds are rubbish. Could most likely be my laptop which either needs an new external wireless card or the drivers for the current wireless need updating (Lenovo T60).

 

Though like you said BT have been having trouble and no competition to Virgin but I can't get virgin in my area :(

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Thing is though I am currently connected to the hub via cable as wireless speeds are rubbish. Could most likely be my laptop which either needs an new external wireless card or the drivers for the current wireless need updating (Lenovo T60).

 

Though like you said BT have been having trouble and no competition to Virgin but I can't get virgin in my area :(

 

It may be that the aerials in your wireless card just aren't up to the job. just because the card's 802.11n compliant, doesn't mean it'll reach the 802.11n ideal speeds :(

 

Shame about that, though the new Virgin/Tivo box looks impressive.

 

we had the whole 'fibrecity' thing going on (100Mb/s for £25/month) and then the firm seems to have gone bust, so lots of roads in bournemouth dug up, fibre laid about the place and then it's ground to a halt. Good old Council run ideas :)

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