The
frustration of trying to download a film online, watching the progress
bar move mind-bogglingly slowly, may soon be a thing of the past.
Scientists have created the world’s fastest network that can download a movie faster than you can blink.
Danish researchers achieved the feat by creating a next-generation optical fibre that transfers 43 terabits per second.
Experts at Extreme Tech said that this means that they could use it to download a one gigabyte film in 0.2 milliseconds.
The researchers at the Technical
University of Denmark have now reclaimed the record for the fastest
network, having previously lost it to experts at the Karlsruhe Institut
für Technologie in Germany, who created a network able to reach speeds
of 32 terabits per second.

To reclaim
the title for the world’s fastest network, the Danish team used single multi-core
optical fibre, which was developed by Japanese firm Nippon Telegraph and Telephone Corporation (NNT).
This
type of fibre contains seven cores - glass threads - instead of the
single core used in standard fibres, which makes it possible to transfer
more data. Incredibly, the fibre is the same width as standard fibre.
The
researchers say that the worldwide competition in data speed is
contributing to developing the technology needed to accommodate the
growth of data traffic on the internet.
Such
traffic is estimated to be growing by 40 to 50 per cent every year, and
is set to soar as more people use internet-connected devices in the
home and technology in cars becomes more complex.
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