Tracking The Signal Of Emerging Technologies
by Alex Howard
Last week the words of science fiction writer William Gibson ran rampant over the Twitter back channel at the inaugural NASA IT Summit when a speaker quoted his observation that "The future is here. It's just not evenly distributed yet." That's a familiar idea to readers of the O'Reilly Radar, given its focus on picking up the weak signals that provide insight into what's coming next. So what does the future of technology hold for humanity and space flight? I've been reading the fiction of Jules Verne, Isaac Asimov, David Brin, Neal Stephenson, Bruce Sterling and many other great authors since I was a boy, and thinking and dreaming of what's to come. I'm not alone in that; Tim O'Reilly is also dreaming of augmented reality fiction these days.
Last week I interviewed NASA's CIO and CTO at the NASA IT Summit about some of that fiction made real. We discussed open source, cloud computing, virtualization, and Climate@Home, a distributed supercomputer for climate modeling. Those all represent substantive, current implementations of enterprise IT that enable the agency to support mission-critical systems. (If you haven't read about the state of space IT, it's worth circling back.)
Three speakers at the Summit offered perspectives on emerging technologies that were compelling enough to report on:
You can watch Cerf speak in the embedded video below. (As a bonus, Jack Blitch's presentation on Disney's "Imagineers" follows.) For more on the technologies they discuss, and Shepherd's insight into a "revolution in scientific computing," read on.
- Former senior technology officer at the Defense Intelligence Agency Lewis Shepherd
- Gartner VP David Cearley
- Father of the Internet Vint Cerf

