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The growing number of connected objects is set to cause a concurrent increase in interference, a phenomenon which has remained an issue since the birth of telecommunications. In the past decade, more and more research has been undertaken in this area, leading us to revisit the way in which devices handle interference. “Throughout the history […]
End 2018, the CiViQ H2020 European project was launched for a period of three years. The project aims to integrate quantum communication technologies into traditional telecommunication networks. This scientific challenge calls upon Télécom Paris’ dual expertise in both quantum cryptography and optical telecommunication, and will provide more security for communications. Romain Alléaume, a researcher in […]
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 […]
It is now widely accepted that algorithms can have a transformative effect on a particular sector. In the field of telecommunications, they may indeed greatly impact how energy is produced and consumed. Between reducing the energy consumption of network facilities and making better use of renewable energy, operators have embarked on a number of large-scale […]
Last September, Michèle Wigger was awarded a Starting Grant from the European Research Council (ERC). Each year, this distinction supports projects led by the best young researchers in Europe. It will enable Michèle Wigger to further develop the work she is conducting at Télécom ParisTech on information and communications theory. She is particularly interested in optimizing information exchanges through cooperation between communicating objects.
In January 2016, Airbus Defence and Space announced the launch of LTE4PMR, a demonstration project for secure mobile radio telecommunications based on 4G networks. The project is aimed at providing law enforcement officials and emergency services with communication technology adapted to their needs. On April 19, 2016, the French government awarded this initiative and another […]
From networks to everyday objects, the internet has radically changed our environment. From the main arteries to the smallest vessels, it is embedded in such a large number of the most banal objects that it puts a strain on the energy bill. Yet now communicating objects can exchange information to optimize their electricity consumption. After […]
Quantum physics opens up a variety of possibilities for radical new applications such as quantum cryptography, a discipline to which Romain Alléaume, researcher at the Institut Mines-Télécom, devotes his energy. Member of the Quantum Information team at Télécom ParisTech, the researcher uses specifically quantum properties of light to design and create systems allowing confidential data […]
Through a series of articles, this I’MTech collection offers various insights to better understand the technical challenges, as well as the issues of optimization and energy efficiency, that accompany the transition from 5G to 6G. Between the explosion of the IoT, the emergence of the metaverse, and the imperative of energy efficiency, we take a look at the future of telecommunications.
In a context of constantly growing needs for data transmission, 5G and 6G networks must comply with increasingly strict technical obligations in terms of flexibility, miniaturization, and energy optimization. Solutions explored by researchers include optimal management of radiation patterns and the development of concrete applications for millimeter wave frequencies. Two projects, YACARI and PIIEC ME/CT, are tackling the technical obstacles to these approaches by combining different antenna technologies.
