How To Build a $188M Submarine Cable System 87
Bevan Slattery writes "PIPE Networks has launched a blog and an online progress report on the construction of its $188M (AU$200M), 6,900-km submarine cable system connecting Sydney (Australia) to Piti (Guam). People can follow the many tasks required to construct a submarine cable and track the project's progress. The daily blog provides unique insight into PPC-1's construction, including for example the different types of cable installed in 'benign' and 'aggressive' seabed conditions."
Wow (Score:5, Interesting)
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Thank you very little! Now my religion that worships the Tin Sky God has to be disbanded and now I'm out of a job - again!
Well, there's always that plastic lever god. You move it up or down, as the case may be, and your lights come on!
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Oblig. Simpsons (Score:2)
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But it is stunning to think that all contenents and most decent sized islands are tied together with copper and glass cable
Re:Wow (Score:5, Funny)
No kidding. I tried to send a 2 over a wireless network once, and it came out looking all distorted. Ever since, it's been all Cat5 for me. When I need to send a high-valued bit, it just works better.
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Its Funny.
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Re:Wow (Score:5, Insightful)
Part of it is of course that for underwater cables you don't have to deal with pesky roads and buildings that people don't appreciate you laying cables over, and digging cable trenches cutting through built up areas is extremely expensive.
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London Beijing (Score:2)
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Probably, there's not much demand for Russian-Chinese traffic to justify peering between Transtelecom and some Chinese company.
Re:Wow (Score:5, Interesting)
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The lines to Hawaii is projected as it only came online in 1902.
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You mean like this [earthlink.net] and this [earthlink.net]?
No, what would make you think there is a problem with cables being tangled or mislabeled?
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Apparently this is a complete map. Somehow I thought the network would be denser...
You call that a pipe!? (Score:1)
You call that a pipe!? No... (Score:1)
There's a whole series of them.
The first Transatlantic Telegraph Cable (Score:2)
http://en.wikipedia.org/wiki/Transatlantic_telegraph_cable [wikipedia.org]
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(Actually there was something about detecting cholera with something or other mentioned once, but I was ten years old at the time).
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Anyway, isn't this stuff fun? =)
thanks for the maps (Score:1)
it's surprising how many cables are needed, it looks kind of ridiculous. I guess they need a lot just for redundancy as well. It must be bloody expensive to build one of those long routes!
I assume the OADM (the branching points on this new cable) are OEO, in that they must convert light to Electricity, do all their routing, and then power transmitting lasers to continue down the appropriate output fiber. They didn't really mention how their OADM works, but if it's OEO
Why Guam? (Score:2, Interesting)
Perhaps the US government is limiting not only it's internal filtering system to Only 50 Gateways [slashdot.org], but is out to channel the rest of the world through Echelons as well
Re:Why Guam? (Score:5, Insightful)
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Yes with all that bandwidth passing through Guam there may well be a bit of hum, although I have never tried "listening" to an optic fiber cable.
It could well be a major HUB as well, but what would I know...
Re:Why Guam? (Score:5, Informative)
Not to mention Unity (Score:2)
These are good times; today we have just over 1TB with Southern Cross and AJC combined. With 1TB Pipe/Unity cable, Telstra's 1TB cable to Hawaii and the upgrade of Souther Cross to 2TB all within the next year we will have a four-fold capacity increase.
It might be me, but I feel unlimited DSL accounts coming up la
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From one of the original press releases [whirlpool.net.au] back in December 2006 (Whirlpool is an Australian broadband news site/forum).
Because Guam's Closer than Hawaii (Score:2)
An obvious ruse (Score:4, Funny)
Ok, I admit that everything I know about undersea cables I learnt from Neal Stephenson, but he was right about the undersea cable cutting war, wasn't he?
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Unique? (Score:2)
Interesting, yes. Unique, no.
Histroy uncovered? (Score:2, Interesting)
Or has that area been completely mapped and photographed?
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Ob (Score:3, Funny)
Getting some dodgy sea captain to snag it with an anchor: a couple of hundred and a case of Scotch.
Watching all the conspiracy loons on teh webz: priceless!
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Getting some dodgy sea captain to snag it with an anchor: a couple of hundred and a case of Scotch.
Watching all the conspiracy loons on teh webz: priceless!
Bargain! (Score:2)
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give man climate change another hundred years or so...
PIPE did the 60-Day Data Center (Score:3, Informative)
A little extreme (Score:2)
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With the blog... (Score:1)
Seems Cheap (Score:1)
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How to REALLY do it (Score:1)
*ducks*
I'm not sure I trust their cartography... (Score:2)
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Let me know .... (Score:2)
What a silly idea (Score:4, Funny)
I just hope (Score:1)
http://www.kordia.co.nz/node/1203 [kordia.co.nz]