One of the main transatlantic cable projects concerning France has just "landed" on a beach at Porge, near Bordeaux. The project was initiated by Facebook and built by Alcatel Submarine Networks. Orange, partner for the French part, was responsible for the operation. This required horizontal drilling 20 metres below the beach and the dune, in order to limit the impact on the environment and in particular the forest.

Named "Amitié", this cable links Massachusetts in the United States to Porge in France and Bude in England. It is 6,800 km long and carries a total of 16 pairs of optical fibres. It is scheduled to come into service in early 2022.

The French incumbent will benefit from two fibre pairs on this cable and will be responsible for the operation and maintenance of the "landing station". Orange will provide the terrestrial links from this station to Bordeaux, then Paris and Lyon, and finally the rest of Europe. It also states that the cable will enable new data centres to be set up in the Bordeaux area.

Another transatlantic cable, "Dunant", was recently commissioned in the Vendée by Google. With traffic between Europe and North America doubling on average every two years, investment in new infrastructure is needed to absorb the increase. Between them, "Dunant" and "Amitié" will have more capacity than any previous transatlantic cable.

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Source : L'Usine Digitale

Named EllaLink, this transatlantic submarine cable provides the first direct high-speed connection between Europe and Latin America.

Operational in the second quarter of 2021, this project will reduce latency by 50% compared to the current infrastructure, reaching a real value of less than 60 ms between Portugal and Brazil.

Connections are also planned with Madeira Island, Cape Verde and Marseille, for increased connectivity to Africa, Asia and the Middle East. Other connection points are being studied, such as with Mauritania, Morocco, French Guiana and the Canary Islands.

With a budget of 150 million euros, the Ellalink project is a double success: Portuguese and European. Both for newly re-elected President Marcelo Rebelo de Sousa and for Portugal's presidency of Europe, establishing a successful relationship between the two continents.

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Source : Datacenter Magzine

Google's future private transatlantic submarine cable called "Dunant", a 6,600-kilometre long cable linking the United States and France, is due to come into service by the end of 2020. Orange, a partner of the Californian giant, laid the final section in the Vendée on 13th March.

To link up with the existing terrestrial network, the cable ends in a "landing station" near a beach in the commune of Saint-Hilaire-de-Riez. This underground installation was set up in a bunker more than 10 metres underground, originally built for a NATO cable. The bunker had been dormant since 2016, when it hosted its last cable, "Eurafrica", linking France, Morocco and Portugal. Similar work will soon take place at the other end of the cable, i.e. at Virginia Beach in Virginia.

As the first cable between the United States and France in 15 years, Dunant should make it possible to cope with the sharp increase in traffic expected between Google's data centres on either side of the Atlantic.

The fiber pairs will have a capacity of 30 Tbps each, compared with 3.2 Tbps offered by the previous transatlantic cable, which has been operational since 2001. Orange will benefit from two fiber pairs.

In addition, at the end of 2019, Google inaugurated a first cable, called "Curie", between the United States and Chile. A third, "Equiano", is planned between Portugal and South Africa.

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Source : L'Usine Nouvelle

Google's 'Dunant' transatlantic cable is scheduled to go live in 2020. Orange and Telxius, a subsidiary of Spain's incumbent operator Telefonica, have announced their association in this context. On February 18, Orange and Telxius, a subsidiary of the Spanish incumbent Telefonica, announced that they have joined forces to bring a new transatlantic submarine cable into service. Owned by Google, the 'Dunant' cable will link France to the United States in 2020. Orange will have two pairs of fibre and Telxius will have just one of the twelve pairs of fibre in the cable.

They will "offer and operate collocation services in their respective landing stations" in Saint-Hilaire-de-Riez (west coast of France) and Virigina Beach (east coast of the United States), the two groups said in a joint statement. Telxius will provide Orange with a link from its landing station in Ashburn, Virginia. In return, Telxius will benefit from Orange's connections to Paris and other major cities in France.

With this agreement Orange will have more capacity between Europe and the United States. For the incumbent operator, this is an imperative to cope with the explosion of data traffic between the Old Continent and the land of Uncle Sam. For the French telecom leader, Dunant represents a significant investment amounting to several tens of millions of euros.

As part of this venture, Orange is also working with Google to provide it with terrestrial fibre optic links in France. This will enable the Mountain View giant to connect its data centres on both sides of the Atlantic. Over the past few years, it has invested in around ten of these arteries lying at the bottom of the seas, which are so essential to the smooth running of the Internet.

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Source : La Tribune