It occurred to me, another honorable mention for technology of the future would be wi-fi!! Ok, so wi-fi is proliferating right now, but the implications of the dematerilization affect of wi-fi shouldnt be ignored...
"Dematerliazation affect"? You DO realize that in any modern battlefield, the local WiFi infrastructure is ALREADY considered to be a primary target, and depending as it does on remote base stations it's considerably easier to disrupt than landlines or conventional wireless radio.
its also useful in poorer countries that have inferior infrastructure. In fact don't be surprised if Africa and other "Third World" countries totally bypass several of the technological stages other industrialized nations passed through before them.
If they do so, they do it at their own peril. Despite the media hype to the contrary, the telecommunications industry makes most of its money on robustness and reliability, not on the "newness" of its wares. That's one of the reasons why fiber-optics is still widely used despite the advent of satellite communications: not every solution is appropriate for every situation, and the newest/fanciest solution rarely
Happily war is also becoming extinct...we are living in the most peaceful time (relatively) in human history.
Wifi and its dematerialization affect still make LESS to target than the previous more local hardware based communication in war.
With newness in the 21st century comes more rapid maturity...