HP Crawls Back, One Giant Screen at a Time

摘要

With a tsunami roaring toward Sendai, Japan, Hewlett-Packard's Photon Engine software directs the response at a nearby command center. Collecting data from traffic cameras, first-responder vehicles, smartphones, and satellites, the software displays information on a huge touchscreen. It lets emergency personnel have what military types call "full situational awareness," and quickly suggest escape routes.