The European Commission is anticipating the arrival of the fifth generation in mobile phones (5G) in 2020. It is expected to significantly increase data speeds and offer additional uses. However, the extent of the repercussions on the telecommunications market and on services is still difficult to evaluate, even for the experts. Some believe that 5G will be no more than …

Human language is a mystery. In a society where information is so valuable, why do we talk to others without expecting anything in return? Even more intriguing than this are the processes determining communication, whether that be a profound debate or a spontaneous conversation with an acquaintance. These are the questions driving Jean-Louis Dessalles’ current project, a researcher in computing …

Following on from our series on the platforms provided by the Télécom & Société numérique Carnot institute, we will now look at VIGISAT, based near Brest. This collaborative hub is also a project focusing on the satellite monitoring of oceans and continents in high resolution.   On 12th July, scientists in Wales observed a drifting iceberg four times the size of …

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When an industrial mining complex wanted to release a pollutant into their lagoon in the late 1990s, the inhabitants of the southern province of Grande Terre took action. In their fight against the environmental and cultural danger, the citizens found it difficult to make their voices heard. Today, almost 20 years have passed since the scientific and social controversy first …

This article is part of our series on trust, published on the occasion of the release of the Fondation Mines-Télécom booklet: “The new balances of trust: between algorithms and social contract.” Due to its decentralized nature, blockchain technology is fueling hopes of developing a robust trust system between economic stakeholders. But although it offers unique advantages, it is not perfect. As …

This article is part of our series on trust, published on the occasion of the release of the Fondation Mines-Télécom booklet: “The new balances of trust: between algorithms and social contract.” What does “trust” mean today? Technology is redefining the concept of trust by placing the issue of identity transparency in the forefront. But according to Armen Khatchatourov, a philosopher with …

How can we make our smartphone batteries last longer? For Maurice Gagnaire, a researcher at Télécom ParisTech, the solution could come through mobile cloud computing. If computations currently performed by our devices could be offloaded to local servers, their batteries would have to work less. This could extend the battery life for one charge by several hours. This solution was …

Net neutrality is a legislative shield for preventing digital discrimination. Regularly defended in the media, it ensures equal access to the internet for both citizens and companies. The topic features prominently in a report on the state of the internet published on May 30 by Arcep (the French telecommunications and postal regulatory body). Marc Bourreau, a researcher at Télécom ParisTech, …

For Bernard Bourges, there is no doubt: there are multiple energy transitions. He is a researcher at IMT Atlantique studying the changes in the energy sector, and takes a multi-faceted view of the changes happening in this field. He associates specificities with each situation, each territory, which instead of providing an overall solution, give a multitude of responses to the …