The NASA raw data must be classfied,otherwise

The NASA raw data must be classfied,otherwise

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送交者: polik 于 2007-12-03, 21:52:02:

回答: only classified data are encrypted. You don't want to overuse encryption 由 steven 于 2007-12-03, 21:38:17:

Russians can just use the intercepted data and they do not have to spend millions dollars to send their own probes to, e.g., Mars.

Hi, Dr. Griffin, I didn't know you also visit XYS. Thanks for letting - steven (569 bytes) 2007-12-03, 22:37:43 (189277)
- 我觉得meteorite split的说法不通 - deadmeat (292 bytes) 2007-12-03, 23:14:52 (189288)
  - well, I am getting bored on this, here is something you can do. - steven (315 bytes) 2007-12-04, 01:10:41 (189319)
  - Do you have the coordinate of the Chang'e picture? I want to - steven (49 bytes) 2007-12-04, 00:30:35 (189305)
  - you are right. I was wrong about that. It couldn't have been done by - steven (14 bytes) 2007-12-04, 00:26:15 (189301)
- thanks a lot, steven. - polik (180 bytes) 2007-12-03, 22:57:59 (189282)
  - 256-bit AES is quit new, first published in 1998, by that time - steven (623 bytes) 2007-12-04, 00:24:45 (189299)
    - it explains a lot. thanks! (无内容) - polik (0 bytes) 2007-12-04, 00:39:10 (189308)
      - there is a paper, about the NASA deep space network architecture. - steven (114 bytes) 2007-12-04, 00:42:03 (189310)