The Federal Aviation Administration saved $15 million dollars and completed an upgrade to the air traffic control systems in one-third of the projected time.
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"The upgrade is part of a broader service-oriented architecture initiative that will replace proprietary traffic management systems with applications using Java, Web services, open-source software and Oracle products. …
The air traffic flow system, called the Enhanced Traffic Management System, predicts traffic surges, gaps and volume across the national airspace. The FAA tracks about 8,000 airplanes at any given time. The agency uses the real-time analysis system to keep the skies running smoothly.
Red Hat Enterprise Linux is on all traffic management systems at the traffic flow central processing facility, located at the Transportation Department’s Volpe Center in Cambridge, Mass. More than 100 sites rely on the system for air traffic management, including military facilities and international sites." (FCW)