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Computer science
Article
11.27.2018
With the arrival of 5G in less than two years, researchers are testing and trying to strengthen the security of this new generation of mobile phone standards.
Opinion
07.10.2018
A founding principle of the Internet, net neutrality, has recently been challenged in the United States. The specialist Serge Abiteboul explains why equal access to online data is a precious and...
05.23.2018
Computers, data centers, networks and the like now gobble up nearly 10% of the world’s electrical consumption—and the figure continues to rise. While there is no question of giving up the progress...
Opinion
03.16.2018
The Meltdown and Spectre attacks made the headlines in early 2018, and highlighted the security flaws that make computer processors vulnerable to attack. The specialist Clémentine Maurice examines...
Video
02.22.2018
Following the race towards miniaturization that has brought us the smaller touch sensitive screens we use every day, scientists are now trying to see a bigger picture. Thanks to increasingly...
Article
12.18.2017
Videos are now broadcast in very high definition, on devices ranging from large TV screens to smartphones. To keep up the pace, scientists are developing ultra-sophisticated image compression tools—...