3 ms·
It reminds me of Permutation City, the scifi book by Greg Egan.. encrypted realities inside other realities.. :)
by urza 10y ago
It reminds me of Permutation City, the scifi book by Greg Egan.. encrypted realities inside other realities.. :)
- nitrogen 10y agoSee also Rainbows End by Vernor Vinge, where a secure encrypted sub-CPU plays a role.