DARPA Wants To Seed the Ocean With Delayed-Action Robot Pods
coondoggie writes "This plan sounds a bit like a science fiction scenario where alien devices were planted in the ground thousands of years ago only to be awoken at some predetermined date to destroy the world. Only in this case it's the scientists at Defense Advanced Research Projects Agency who want to develop a system of submersible pods that could reside in the world's oceans (presumably not in anyone's territorial waters) and be activated for any number of applications days, months or even years later."
Maybe a list of one-time pads kept securely in the DoD? I could definetely see value in being able to secure a coastline by sailing around dumping a load of smart mines armed with supercavitating torpedos and advanced sensors with the ability to tell friend from foe. Or even better, send a sub around an enemy's coastline and drop them invisibly, break in case of war. Instant blockade! Given how important control of the ocean is, this could well be an overwhelming advantage.