P vs. NP

This page refers to a defense matrix of planet mounted cannons capable of firing into space, built and operated by the Human Confederacy.

Overview
As a deterrent against invasion the Human Confederacy built a network of gun platforms on Tellus Mater, its many moons and intermittent satellites. This meant that any attacking army would be forced between choosing to bypass the outer ring of cannons and take out the powerful weapons on the planets surface, all while under fire from them. Or stop and systematically take out each moon while taking a withering barrage from the surrounding celestial bodies.

Due to the nature of making an impossible choice it was named after an unsolved mathematics problem.

The War of Differences
In the history of the Human Confederacy however, the guns were only used once to any great effect. During The War of Differences against the Aiga Conservatory. This is what forced a stalemate between the two powers, giving the human A.I. a chance to create an ultimatum that would finally see the superior military forces of the Aiga retreat. It was also responsible for the breaks in the Aiga blockade which allowed a series of stealth vessels to escape with weapons of mass destruction.At the end however, their automated systems proved to be one of the first things that the A.I. was able to take over. Which finally sealed the humans fate, and pounded all who didn't surrender into dust.