NexaSphere

NexGen 3D Networks Spin Harmonies Across 6G, AI, and Unified TN/NTN

A Horizon Europe project shaping unified terrestrial and non-terrestrial communications

What is NexaSphere?
And what is it about?

NexaSphere is a Horizon Europe research and innovation project focused on designing and validating a unified three-dimensional (3D) communication network. It explores the integration of terrestrial (TN), non-terrestrial (NTN), and aerial systems to support future mobility and connectivity needs across aviation, automotive, and rail sectors. The project investigates architecture, orchestration, and technology components, with validation carried out through three domain-specific proof-of-concept demonstrations.

NexaSphere by the numbers

18

Partners

Collaborating across industries and academia

9

Countries

International Cooperation

€8.5M

Budget

Invested in innovation

36

Months

Project duration

Latest News

NexaSphere at German SatCom Days 2026

NexaSphere was presented by project partner Riccardo Asnaghi from OHB SE at the German SatCom Day, organized by the German Aerospace Center (DLR) and hosted at the Bundeshaus

NexaSphere at Athens INFOCOM World 2025

NexaSphere was showcased at the Athens INFOCOM World 2025 Conference Expo, held under the theme “AI-VOLUTION – A Brave New World.” The event represents one of the

Co-funded by the European Union

NexaSphere project has received funding from the Smart Networks and Services Joint Undertaking (SNS JU) under the European Union’sHorizon Europe research and innovation program under Grant Agreement No 101192912. Views and opinions expressed are, however, those of the author(s) only and do not necessarily reflect those of the European Union or 6GSNS JU. Neither the European Union nor the granting authority can be held responsible for them.

© 2025 NexaSphere