The lost captain

[Gagadug.]

I already guessed that the Navy wouldnt let anyone run off with one of their most valuable ships, but thats not my concern at the moment.
Now I think everything I need to know about the Odyssey is said. I have a few more questions, this time regarding security protocols on Navy installations.
I guess every Legionnare knows of the standart measures, a good part of them were Navy personel once. What interests me is the security system of the prison stations in use, especially the Navy ones.
Where, for example, is their "brain" if you want so, the command center that controls the whole installation ?