For homomorphic encryption in general I wrote this blog post to make the idea accessible: http://blog.tyrannyofthemouse.com/2013/05/i-added-your-numbers-and-i-

For homomorphic encryption in general I wrote this blog post to make the idea accessible: http://blog.tyrannyofthemouse.com/2013/05/i-added-your-numbers-and-i-have-no-idea.html http://blog.tyrannyofthemouse.com/2013/05/i-added-your-numbe...