23/01/2023
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Staying protected from cyberattacks that focus on very important providers resembling energy provides is more and more necessary in right now’s digital world. ESA is supporting European autonomy to maintain folks linked by working with satellite tv for pc producer Thales Alenia House to develop extremely safe applied sciences based mostly on the unbreakable legal guidelines of quantum physics.
The quantum computer systems which are presently being developed will finally be capable to simply crack the cryptographic methods utilized by right now’s classical computer systems. Conserving European data safe in future will subsequently want new cryptography based mostly on the quantum properties of sunshine.
Nevertheless this data will must be despatched over lengthy distances between cities and ground-based fibre-optic quantum data hyperlinks are restricted to a spread of a few hundred kilometres or so. In the meantime satellites are well-suited for long-distance quantum communications.
The TeQuantS mission goals to develop quantum space-to-Earth communications applied sciences for cybersecurity functions and future quantum data networks.
The applied sciences developed will allow Thales Alenia House and its companions to construct satellites and optical floor stations by the top of 2026 that can assist to show the efficiency of long-distance quantum satellite tv for pc hyperlinks.
The work is supported by the French house company (CNES) and the Austrian house company (ALR) and is co-funded by ESA underneath the Core Competitiveness part of its programme of Superior Analysis in Telecommunications Techniques.
Thales Alenia House will draw on the experience of a consortium composed of satellite tv for pc producer Airbus, seven smaller corporations and start-up corporations, and two analysis laboratories from throughout France and Austria.
Marc-Henri Serre, Thales Alenia House Govt Vice President for Telecommunications, says: “We’re delighted to be working with our companions to develop quantum applied sciences that can show the flexibility to determine operational long-distance satellite tv for pc quantum communications hyperlinks and help Europe’s sovereignty on this space. We thank ESA, CNES and the Austrian House Company for his or her very important help on this mission, which is addressing future cybersecurity and quantum data community challenges.”
Javier Benedicto, Performing Director of Telecommunications and Built-in Purposes at ESA, says: “Supporting European autonomy, management and accountability in right now’s digital world is changing into more and more necessary. We’re proud to be working with the consortium led by Thales Alenia House to make sure that European residents will proceed to profit from space-based safe connectivity in on a regular basis life on Earth.”
