Copper has long been overtaken by optical fibre, both in terms of throughput and bandwidth. And it is not about to stop there since the fiber will no longer be mono but multi-core! "Tomorrow, it will be possible to accommodate up to seven cores in the same fiber," explains Aurélien Bergonzo, Acome's Director of Technology, Research, Engineering and Prospective. It can even have up to 19 cores and reach throughputs of several hundred Gigabits per second.

The multiplication of the number of cores will have several impacts. This will significantly increase the capacity of a single cable but also reduce the deployment cost. This multi-core technology opens new horizons both from a technical and commercial point of view, especially for operators. Indeed, they will be able to offer companies new services adapted to demand such as QoS and speed.

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Source : ZDnet

Every time you visit a web page or send an email, data is being sent and received through an intricate cable system that stretches around the globe. Since the 1850s, we've been laying cables across oceans to become better connected. Today, there are hundreds of thousands of miles of fiber optic cables constantly transmitting data between nations.

Find here the animated map, made by Business Insider, which reveals the 550,000 miles of cable hidden under the ocean that power the Internet!

Pierre Col, Marketing Director at Antidot, a software publisher specialised in search engines and information access solutions, analyses and comments on the Internet infrastructure evolution.

Here is his article on the telecommunications infrastructure entirely in optic fiber and 3G / 4G Wi-Fi indoor antennas giving to the Lyon Congress Centre an exceptional quality of telecommunication services. Enjoy your reading!