As therapidprogressesofcomputertechnique, interactiveTechnologyprovideatrialway of integratedwieldmanifoldweaponsandtactics and armamentsystemcounterwork in futurecampaign.
So he curbed or cancelled more than 30 weapons systems including the army's Future Combat System, the F-22 Stealth fighter, two missile defence systems and the Zumwalt-class destroyer.