4 ms·
Also (especially if it’s got sufficiently high resolution) it is almost certainly encrypted with Aes-256 or similar.
by birdyrooster 6y ago
Also (especially if it’s got sufficiently high resolution) it is almost certainly encrypted with Aes-256 or similar.
- londons_explore 6y agoEarly satellites, of which there may still be a few active, had analogue sensors and analogue modulation. Can't AES encrypt analogue... Sure, various analogue scrambling schemes are possible, but they degrade the signal and add a lot of risk to the mission so theres a good chance they weren't used.