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202 search results for: communication

131

Millimeter waves for mobile broadband

5G will inevitably involve opening new frequency bands allowing operators to increase their data flows. Millimeter waves are among the favorites, as they have many advantages: large bandwidth, adequate range, and small antennas. Whether or not they are opened will depend on whether they live up to expectations. The European project H2020 TWEETHER is trying […]

132

SDN and virtualization: more intelligence in 5G networks

New uses for 5G imply a new way of managing telecommunications networks. To open the way for new actors, we will have to divide and virtualize network slices, and find a dynamic way of allocating them to new services. This organization is made possible thanks to SDN: a technique which redesigns network architecture to make […]

133

Speakshake, shaking up distance language learning

The start-up Speakshake has created a communication platform for improving your foreign language speaking skills. As well as communication, it offers users a variety of learning tools to accompany their discussions. The platform has been recognized by the French Administration as a vehicle for integration of both French nationals abroad and foreigners in France.   Venezuela, […]

134

Sébastien Bigo: setting high-speed records

Driven by his desire to take the performance of fiber optics to the next level, Sébastien Bigo has revolutionized the world of telecommunications. His work carried out at Nokia Bell Labs has now set nearly 30 world records for the bandwidth and distance of optical communications. Some examples: the first communication transmitted at a rate […]

135

And the winners of the new IMT-Académie des Sciences Awards are…

At the start of 2017, IMT and the French Académie des Sciences created the Grand Prix Award and the Young Scientist Prize (with support from the Fondation Mines-Télécom) to reward exceptional European scientific contributions in the fields of digital technology, energy and the environment. These Prizes were awarded on Tuesday, November 21st at the official […]

136

Invenis: machine learning for non-expert data users

Invenis went into incubation at Station F at the beginning of July, and has since been developing at full throttle. This start-up has managed to make a name for itself in the highly competitive sector of decision support solutions using data analysis. Its strength? Providing easy-to-use software aimed at non-expert users, which processes data using […]

137

No autonomous cars without cybersecurity

Protecting cars from cyber-attacks is an increasingly important concern in developing smart vehicles. As these vehicles become more complex, the number of potential hacks and constraints on protection algorithms is growing. Following the example of the “Connected cars and cybersecurity” chair launched by Télécom ParisTech on October 5, research is being carried out to address […]

138

Rethinking ethics in social networks research

Antonio A. Casilli, Télécom ParisTech – Institut Mines-Télécom, University of Paris-Saclay and Paola Tubaro, Centre national de la recherche scientifique (CNRS) [dropcap]R[/dropcap]esearch into social media is booming, fueled by increasingly powerful computational and visualization tools. However, it also raises some ethical and deontological issues that tend to escape the existing regulatory framework. The economic implications of large scale data […]

139

Seald: transparent cryptography for businesses

Since 2015, the start-up Seald has been developing a solution for the encryption of email communication and documents. Incubated at ParisTech Entrepreneurs, it is now offering businesses a simple-to-use cryptography service, with automated operations. This provides an alternative to the software currently on the market, which is generally hard to get to grips with.   […]

140

The fundamentals of language: why do we talk?

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 […]