Re:Russia wants to replace US computer chips with local proc...
by Retric on Saturday June 21, 2014 @02:36PM
(#7925694)
The voting approach works you just need 2n+1 computers from different manufactures to protect from n compromised designs.
The issue with 2 is even if they can't get information an easy DOS attack is a useful and you can't tell which is correct. So, 3 manufactures protects you if 1 is working for the enemy but not 2.
The issue with 2 is even if they can't get information an easy DOS attack is a useful and you can't tell which is correct. So, 3 manufactures protects you if 1 is working for the enemy but not 2.