Africa To Lead Global Bandwidth Demand

Africa’s demand for Internet access to the rest of the world will grow by an average of 51 percent every year until 2019, ahead of all other regions, according to a forecast by research company Telegeography.

Rapid economic growth and wider Internet use will drive the increase in demand, which will be met mostly by turning on unused capacity in existing cables, according to Telegeography analyst Erik Kreifeldt. Terrestrial links are in demand partly because much of Africa still relies on satellite, which is far more expensive per bit than wired broadband, he said.

Most Internet bandwidth between continents is provided by undersea cables built and financed by groups of service providers. From Africa, most of those links go to Europe. Other carriers pay to tap into those cables and link their customers to the Internet. In some parts of Africa, running cables from coastal areas to the interior is a challenge so satellite remains the major Internet source, Kreifeldt said.

The capacity of international cables landing on African shores is just a fraction of the bandwidth available between Europe, the U.S. and Asia. After seven years of the growth that Telegeography forecasts, from 2012 through 2019, Africa will have 17.2Tbps (bits per second) of links to the outside world. That’s up from just 957Gbps in 2012 but will still be only about one-quarter of the international capacity of Latin America and less than that of Canada, according to Telegeography.

The hunger for the Internet varies among African countries. Through 2019, bandwidth demand is expected to grow fastest in Angola, at 71 percent per year; Tanzania, at 68 percent; and Gabon, at 67 percent.

Many new cables have been built to Africa and around the continent in the past several years, giving service providers excess fiber capacity that can be turned on when needed, Kreifeldt said. As that fiber gets lit up and supply rises, prices should fall for enterprises and other users in African countries, he said. However, due to relative scarcity, a given amount of bandwidth between Africa and Europe costs about 10 times as much as the same size connection between Europe and North America, he said. Africa’s bandwidth gains aren’t expected to shrink that gap.

Source

Is Alcatel-Lucent Running Low?

Alcatel-Lucent, which was the combination of Lucent and French network equipment provider Alcatel, has been going through a tough few years as it battles against rivals such as Huawei, Nokia Siemens and Ericsson. Now the firm has reportedly looked to investment bank Goldman Sachs for a loan in return for the firm putting up some of its assets as collateral.

According to Bloomberg’s sources, the amount of the loan has yet to be disclosed and the firm even mooted the prospect of selling assets including its undersea cable and enterprise businesses. The sources said discussions about the sale were still at an early stage and claimed neither asset could fetch more than €1bn, highlighting just how far the firm has fallen in recent years.

Alcatel-Lucent needs to sort out its balance sheet because the firm needs to service more than €2bn debt in the next three years. The company might have to look at its vast patents portfolio, though whether it might sell them or merely license them is not clear at this stage.

With Huawei and ZTE winning business away from European vendors such as Alcatel-Lucent and Nokia Siemens, it is not surprising that the firm is having to take drastic action in order to keep the lights on. However for Alcatel-Lucent it is a embarrassing situation for the firm.

Source…