ESA Connectivity and Secure Communications

• World-first direct 5G connection to low Earth orbit satellite opens new era for mobile coverage

  In a world first, ESA and Telesat have successfully connected a Low Earth Orbit (LEO) satellite to the ground using 5G Non-Terrestrial Network (NTN) technology in the Ka-band frequency range, marking a crucial step towards making space-based connections as simple as using a mobile phone.

• ESA to support the development of EU’s secure communication satellites system

  A multi-orbit constellation of about 300 satellites that will deliver resilient, secure and fast communications for EU governments, European companies and citizens will be put in orbit after two contracts were confirmed today in Brussels.

• Experts invited to Quantum Satellites Network symposium

  The European Space Agency (ESA) and the Austrian Research Promotion Agency (FFG) are hosting a symposium to explore space-based solutions for global quantum networks. 

• ESA and Nokia demonstrate advanced AI applications with space-enabled 5G

  ESA and Nokia have successfully demonstrated how advanced artificial intelligence (AI) combined with space-enabled 5G networks can perform unprecedented real-time activities – from early wildfire detection to remote infrastructure inspection and immersive multimedia experiences in rural areas.

• Research study sets path for a global 5G space network

  Researchers have achieved a breakthrough by mapping out the future of space-enabled 5G telecommunications. The 5G Infrastructure Study (5G-IS), funded by ESA's Connectivity and Secure Communications directorate, provides a comprehensive blueprint for delivering reliable connectivity worldwide.