http://tttyx2vwp7ihml3vkhywwcizv6nbwrikpgeciy3qrow7l7muak2pnhad.onion/History.html
In addition to performance and modularity
enhancements, at the time there are still concerns about export
constraints on crypto which this removes. Separate database engines
intended to flood membership, linkstate, exit policies, etc. without a
central point of failure are designed. An overview of the different
modules of this "next generation design" can be found here .