News tagged with optical fiber network

Atomic clock comparison via data highways

(Phys.org) -- Optical atomic clocks measure time with unprecedented accuracy. However, it is the ability to compare clocks with one another that makes them applicable for high-precision tests in fundamental ...

dateApr 27, 2012 in General Physics
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Cuba says US behind illegal wireless networks

Cuba accused the United States on Monday of enabling illegal Internet connections in its territory and said several people were arrested in April for profiting from the wireless networks.

dateNov 14, 2011 in Telecom
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