Easy solution, they tie everything together into a single centralized system, a quantum computer. Nothing would operate without a connection to it, nothing. It will monitor every device, computer and connection in the world, and in space. Not only electronic devices, but biological systems as well, they will all receive sophisticated transponders under the skin, already happening. Full and complete control by AI, of everything.
http://www.naturalnews.com/050528_ja...ai_robots.html