Communications
Revolution 		Communications
Networks 		Optical
Fibres 		Photonic
Devices 		Future of
Communications 		Credits

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We had look at a brief history of the communications revolution which started with the invention of the telegraph in 1844.

Since then, new techniques for sending messages have been devised. It is worth noting that the advance of communications is intimately linked with scientific and technological breakthroughs.
In this section, we will look at some of the underlying technology that allows us to communicate faster and better.
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