Couldn't you just have independent entities not obliged to each other or a central authority that choose to replicate the others content.
Each entity can easy be forced not to replicate content from a sister jurisdiction or allow connections from within that jurisdiction but how are they supposed to keep entities from pulling data through a proxy they themselves are not appraised of or a client pulling data from multiple centers to get the complete picture.
Censorship in that case merely makes service slower not nonexistent.
Each entity can easy be forced not to replicate content from a sister jurisdiction or allow connections from within that jurisdiction but how are they supposed to keep entities from pulling data through a proxy they themselves are not appraised of or a client pulling data from multiple centers to get the complete picture.
Censorship in that case merely makes service slower not nonexistent.