Communication networks rely on a range of communication media that can be wireless, wired, optical etc., to transmit, retrieve and process data. Constraints are generally placed on the tasks that need to be carried out. These constraints take into account a number of performance metrics, such as complexity, reliability, latency and secrecy. Depending on the nature of the network, they can be addressed in a centralized or in a decentralized way.
Over the past five years, the Digital Communications team has focused its research work on gaining a better understanding of the fundamental limits of communication networks and devising the means to reach them.
The Digital Communications (ComNum) team is particularly active in the following areas:
- Point-to-point co mmunications
- Network optimization
- Communications and device security
- Interdisciplinary tools derived from information theory and statistics
- Information theory
- Network data processing
- Distributed optimization
LTCI latest news
Frédéric Grillot awarded in Quantum Sensing and Nano Electronics and PhotonicsFaculty Members, Very Large Networks and Systems — 13/02/2024... for his extensive work in the field of photonics and in particular [...]
New Intelligent Cybersecurity for Mobility System ChairDigital Trust — 02/02/2024The kickoff of the Télécom Paris Intelligent Cybersecurity for Mobility System Chair took place at the Boston Consulting [...]
Stefano Zacchiroli IEEE Software Best Paper AwardFaculty Members — 20/12/2023Professor in computer science, he receives the IEEE Software best paper award (year 2022) for "Reproducible Builds: Increasing [...]
Michèle Wigger is awarded an ERC Consolidator GrantFaculty Members — 18/12/2023Professor in Information Theory at Télécom Paris, she's awarded an European grant for her project on Fundamental limits of [...]
Frédéric Grillot Ampère Medal 2023Faculty Members — 12/12/2023The SEE honours him for his pioneering work on mid-infrared optoelectronics and quantum dot lasers for silicon photonics.
Best Student Award at IEEE Photonics Society conferencePhD — 16/11/2023Sara Zaminga, PhD student at Télécom Paris, is awarded the first place for the Best Student Paper Award in the annual conference of [...]
Frédéric Grillot Optica Fellow 2024Faculty Members — 06/11/2023The Board of Directors of Optica recently elected 129 members from 26 countries to the Society’s 2024 Fellow Class. Among them: [...]
The Long Road to Sobriety: best paper award at the ICT4S conferenceFaculty Members — 10/07/2023The paper from Arsalan Ahmed and Marceau Coupechoux, The Long Road to Sobriety: Estimating the Operational Power [...]
Review: one year of research 2022Faculty Members, Innovation — 13/06/2023The document depicts the great variety of scientific fields, research projects and applications generated by this abundant ecosystem.
CHI 2023 Conference HighlightsDesign interaction perception, Faculty Members — 22/05/2023The 2023 CHI (pronounced Kaï) conference on Computer and Human Interaction welcomed researchers from around the world in [...]