---BREAKAWAY CIVILIZATION ---ALTERNATIVE HISTORY---NEW BUSINESS MODELS--- ROCK & ROLL 'S STRANGE BEGINNINGS---SERIAL KILLERS---YEA AND THAT BAD WORD "CONSPIRACY"--- AMERICANS DON'T EXPLORE ANYTHING ANYMORE.WE JUST CONSUME AND DIE.---
Thursday, January 31, 2013
freaking neat !
New map shows how the Internet will travel underwater in 2013
A beautifully done map shows how the Internet traverses the open ocean.
A map of the world and the cables that keep us connected.
Telegeography
TeleGeography released a 2013 version of its Submarine Cable Map
on Thursday showing the 232 cables that ferry telecommunications under
water between countries. The mapmakers note the rendering serves as a
rough estimator for overall demand for connectivity between places, and
that cables to a location mean bandwidth there is generally faster and
cheaper than places that must communicate via satellite.
In addition to mapping the locations of the cables, the map shows a
chart detailing the names and connectivity of all the cables installed
between 1992 and 2012. For instance, the Challenger-Bermuda 1, built by
Alcatel-Lucent in 2008, connects the US to Bermuda and had an initial
capacity of 20 Gigabits per second, scalable to 320 Gigabits per second.
The Unity/EAC-Pacific cable, lit in 2010 and funded in part by Google,
connects the US and Japan (and cost around $300 million to build, according to Wired).
In addition to the two larger charts, the map also includes insets
that show network latency between countries over their undersea cables.
Worst connections: Japan to the UK, the US to South Africa, Brazil to
almost everywhere. A second inset shows rough estimations of how heavy
transmissions are between countries with the thickness of lines:
transatlantic communications are unsurprisingly heavy, but India to
Africa and Alaska to Australia are also pretty chatty.
Twelve more of the cables shown on the map are set to be strung
between landmasses during the coming year. Two cables on the docket:
Port Vila to Fiji, and Fiji to Tonga. The lower chart shows that cables
from Europe to sub-Saharan Africa are also on the rise.
The map is available as a print as well as an interactive version online.
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