EDRS

The European Data Relay System (EDRS) system is a planned constellation of GEO satellites that will relay information and data between satellites, spacecraft, UAVs and ground stations.

DSI will design and develop the ground crypto unit that is responsible for the authentication and encryption of the TC data and the decryption of the TM data. DSI will as well design and develop the key generation unit responsible for the generation of the flight and ground keys.


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