NYC's Educational Dark Fiber Network 101
An anonymous reader submits "A group of educational leaders in New York City has created a new fiber backbone network off previously layed but unused fiber. Connecting many city NYSERNet members (the Museum of Natural History, CUNY, Mt. Sinai-NYU Medical, Cornell Med., Columbia Med., and Columbia's primary campus), the newly activated backbone connects to Internet2 and commodity Internet and intends to be largely used for video streaming. Original plan info here."
Say No More (Score:5, Funny)
*Wink wink*
Re:Say No More (Score:1, Funny)
Re:Say No More (Score:1, Funny)
Re:Say No More, know what I mean (Score:3, Funny)
Man: Well, I mean like,... you've SLEPT, with a lady...
Squire: Yes...
Man: What's it like?
Re:Say No More (Score:2, Informative)
Re:Say No More (Score:1)
ffs... (Score:4, Informative)
is intended to be
bloody yanks
Re:ffs... (Score:1, Insightful)
Re:ffs... (Score:2)
s/off/from/
Perhaps the terrible command of English is why the story poster wished to remain anonymous.
Re:ffs... (Score:2)
s/off/from/
s/layed/laid/
Re:ffs... (Score:1)
lol, how did I type that, idiot.
Re:ffs... (Score:2)
Leave it to slashdotters to mispell "laid". It must not come up in conversation much...
Solomon Chang
Re:ffs... (Score:2)
those who can, do
those who can't, talk about it
Re:ffs... (Score:1)
This goes far beyond Americanization of English. Note the imaginary word "layed" in place of "lain". Just because a person reads slashdot doesn't mean that they can write worth a damn.
If only the slashdot editors had any kind of real claim to that title, then they might actual edit stories, instead of just filtering them.
A lot of this? (Score:4, Funny)
How many instances of this are there across the US/world? Unused fiber? Find some for me!
Re:A lot of this? (Score:5, Informative)
In Ohio we've recently completed our Third Frontier Network [osc.edu] which was largely built from dark fiber.
Re:A lot of this? (Score:3, Interesting)
Re:A lot of this? (Score:2, Interesting)
Re:A lot of this? (Score:1)
Re:A lot of this? (Score:5, Informative)
This isn't the only source of unused fiber - The majority of the fiber in the ground has never been lit. It costs almost as much to lay one strand as a hundred, so everybody laid a hundred, plus empty conduit it could be blown through later. The stuff on the ends however, is expensive, so they don't light it till they need it.
Re:A lot of this? (Score:1)
Then came dark energy...
Now, the third and final installment...DUNH DUNH DUNH...
DARK FIBER!!!
an AWFUL lot of this (Score:3, Insightful)
bandwidth issues (Score:2)
Glad to see someone using some of it for somethign productive.
Re:bandwidth issues (Score:2)
Re:A lot of this? (Score:2)
The material of the fibre isnt the cost factor, its the electronics driving them. So its easy to just dump a whole bunch instead a single one into the ground and buy the trancievers years later...
Five Colleges Network (was Re:A lot of this?) (Score:2)
Re:A lot of this? (Score:2, Interesting)
Re:A lot of this? (Score:2)
Dark, uncommited fiber between useful places is more scarce. While there was a big surplus back in late 2000, a lot of that has been eaten up by increased demand. Cable and telcos have a lot of metro fiber which got laid (stop smirking) in the late 90's and is starting to get lit up for things like video on demand - all
Re:A lot of this? (Score:1)
Sharing video must be a threat to national security [slashdot.org] too!
Space, bandwidth, and digging holes. (Score:5, Insightful)
In rural Illinois we just run cable up the Interstate or build another series of attractive microwave towers when bandwidth gets short.
The problems of running a network, and a university for that matter, in a metropolis such as New York or Chicago are completely different. We have lots of cheap space but very little infrastructure, while they have too much infrastructure and hardly any space.
We just dig a hole and lay cable; in NYC all the holes have already been taken.
Re:Space, bandwidth, and digging holes. (Score:2, Funny)
And you wouldn't believe the rent you've got to pay to live in one of them.
wit the summary (Score:4, Funny)
You misspelled sharing.
Re:wit the summary (Score:1)
CUNY? (Score:3, Funny)
Re:CUNY? (Score:1)
There are tons of these colleges under the CUNY system. My brother is currently attending one of them, La Guardia Community College.
can anyone explain (Score:4, Funny)
Re:can anyone explain (Score:2)
Re:can anyone explain (Score:1)
The speed of dark (Score:5, Informative)
1. Cost of laying a single strand of fiber: $12,000,000 NewYenRubles
2. Cost of laying 24 strands of fiber:
$12,000,001 NewYenRubles
At the time I worked for the local DOT, they laid 22 odd strands of fiber down the major highways in town, and used the revenue generated from selling off fiber to halp fund the project. It's good for the DOT as it lowers costs, and it's good for Telco/ISP/whoever because they don't have to dig a seonc trench, obtain permission, rip up roads again, etc.
In other news... (Score:5, Interesting)
Yep. Life is fair.
Re:In other news... (Score:2)
There have been telephones in all the bedsits and student accommodation I've lived in over the last fifteen years. Telephones with slots for coinage, but still telephones all the same.
Maybe it was 'not uncommon' twenty years ago but not now.
Re:In other news... (Score:2, Interesting)
Re:In other news... (Score:1)
You never know, they might have whacked a Bellsouth technician or two and not realized it. There could be a damn good reason that they don't have phone service out there.
Re:In other news... (Score:2)
Spoken like someone who has (a) never been outside a city's beltway and (b) never even held a gun (let alone shot one) in his life. Maybe you should do a little quiet research before you start throwing around such ignorant statements about other people's lives.
Re:In other news... (Score:2)
Re:In other news... (Score:2)
Why do you think it would be cheaper? You sound like the kind of jackass I sometimes have to work for who complains that "all you did was hook up some wires" when I bill him for 3 hours work at $85/hr. Have you ever strung cabling? Set up a CO? Installed any utilities through public rights-of-way? There's more to it than you think, and skilled labor isn't cheap.
I see
Re:In other news... (Score:2)
Seeing how they don't even have phone service, I'd like to know how you're going to get the internet connectivity out to them to start up this wond
Re:In other news... (Score:2)
Work costs money, and that's the prevailing rate for telecom work. You think that $85 goes straight into my pocket? After insurance, taxes, payroll, etc., I'm doing well if I see $20 of that.
And you've bassackwards what I said, and then just cocked it all up. There would be one wireless connection to a neighboring town. The antenna on the local end would feed into a switch and distribute telephone over nor
Same thing here! (Score:4, Interesting)
Montery started by connecting to schools and cities down the 101 highway, when MCOE lost antenna space for their educational television feed, they ran it down the fiber backbone, without causing any lag in any of the connections. So now places that were running 56k frame relays are now flying with 45mb to their router. They actually have a bigger connection than my isp
I just need a small space, near the router, I will stand, I don't need a chair, I just want to FEEL the bandwidth, please?
VPNet Anyone? (Score:2, Informative)
Built from dark fiber once owned by Avista Utilities before they spun off the telecom stuff and, specifically, the fiber to Columbia Fiber Solutions. (Also includes a couple of leased OC-3 lines.) Been in planning for a couple of years and back in September had the ceremonial launch and press event. It's all gigabit networking between the core routers in each node (except for the aforementioned OC-3 lines). Connects all the major educational instituti
Re:VPNet Anyone? (Score:1)
BTW, if any of you can't figure that out, that list of links is the list of current members of the VPnet project.
Shameless plug, if anyone cares: I'm a grad student in Computer Science [ewu.edu] at Eastern Washington University [ewu.edu], where, among other things, I work on the Inland Northwest Collaborative E-Learning Project (INCEP) [ewu.edu].
CyberDave
Dark Fiber Maps? (Score:3, Interesting)
It's stuff like this (Score:2, Informative)
WH00T!
Re:It's stuff like this - Heck, they're likely pay (Score:2)
Heck, they're probably paying for this as their own backdoor into I2. They've been trying to get in hard enough otherwise.
It's not previously-laid fiber -- it's brand new (Score:2, Informative)
Re:It's not previously-laid fiber -- it's brand ne (Score:2)
Re:It's not previously-laid fiber -- it's brand ne (Score:2, Funny)
dark fiber (Score:3, Funny)
Re:dark fiber (Score:2)
Because we all know we need plenty of dark fiber for re^D^Dsingularity.
NYSERnet (Score:2)
NYSERnet may be fine for those organizations in NYC, but for upstate, it really sucked.
They went through some upgrades in the past coupl
Re:NYSERnet (Score:1)
It is perhaps worth pointing out that NYSERNet never actuall
Columbia's Connection sounds surprisingly wimpy (Score:3, Informative)
If you wade through the piles of documentation, it looks like they've got dark fiber routes from each of the participants to racks at a couple of hub locations where they can meet with each other and Nysernet and also crossconnect to other carriers at a carrier-neutral facility. That means they could be running whatever combination they want of DWDM or CWDM, 10 Gig Ether, 1 Gig Ether, or traditional SONET (155 Mbps x 1,4,16,64) depending on how much they want to spend on CPE. I couldn't tell how many fiber pairs they were deploying per customer, but they're using fairly new high-end fiber that supports almost anything. The cheapest way to light up the stuff is with GigE fiber connections, since you can get by with a pretty small router, and cheap cards for short-distance hops, but CWDM is coming down in price (Coarse Wavelength Division Multiplexing doesn't get as many channels per fiber as Dense Wavelength Division Multiplexing, but the hardware's a lot cheaper) so you should be able to run multiple GigEs or whatever else you feel like. It looks like hardware costs for the CWDM versions are on the order of $5-10K per FDX GigE channel.
Re:Columbia's Connection sounds surprisingly wimpy (Score:2)
The Internet 2 (Score:2)
I don't understand. What kind of experments are they doing on "The Internet 2"? The design is already set in stone right? So what they have now is a faster network...and?
From here it just looks like a big toy.
Breakfast (Score:2, Funny)