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 …

The next article in our series on the Carnot Télécom technology platforms and digital society, with EUROP (Exchanges and Usages for Operator Networks) at Télécom Saint-Étienne. This platform offers physical testing of network configurations, to meet service providers’ needs. We discussed the platform with its director, Jacques Fayolle, and assignment manager Maxime Joncoux.   What is EUROP? Jacques Fayolle: The …

The smart city is becoming an increasingly tangible reality for citizens in urban areas, with the efforts made to increase mobility and energy management being obvious examples. But is more efficient transport and optimized energy consumption sufficient to define a smart city? Being a member of the jury of the international Prizes Le Monde-Smart Cities that will be awarded in Singapor …

In this article, we continue our exploration of the Télécom & Société numérique Carnot institute technological platforms. OpenAirInterface is the platform created by EURECOM to support mobile telecommunication systems like 4G and 5G. Its goal: to develop access solutions for networks, radio and core networks. Its service is based on a software suite developed using open source.   The OpenAirInterface platform offers …

Alongside European smart city champions like Barcelona, Copenhagen and Stockholm, France boasts a few gems of its own. One such city is Nantes, a participant in the European H2020 research project mySMARTlife since December 1st, 2016. Thanks to this project, the capital of the Pays de la Loire region plans to put its scientific heritage to good use, represented by …

Chantal Morley, a researcher at Institut Mines-Telecom Business School, works on the social construction of the masculinity of Information and Communication Technologies (ICT). Various empirical studies analyzed using a structurationist framework have allowed her to understand how stereotypes linking gender and technology are maintained or broken down through interactions, often spoken, on a daily basis. The notion of social inclusion …

The groundbreaking nature of the sharing economy raises hope as well as concern among established economic players. It is intriguing and exciting. Yet what lies behind this often poorly defined concept? Godefroy Dang Nguyen, a researcher in economics at Télécom Bretagne, gives us an insight into this phenomenon. He co-authored a MOOC on the subject that will be available online …