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Sandia Labs' MegaDroid project simulates 300,000 Android phones to fight wireless catastrophes (video)
We've seen some large-scale simulations, including some that couldn't get larger. Simulated cellular networks are still a rare breed, however, which makes Sandia National Laboratories' MegaDroid project all the more important. The project's cluster of off-the-shelf PCs emulates a town of 300,000 Android phones down to their cellular and GPS behavior, all with the aim of tracing the wider effects of natural disasters, hacking attempts and even simple software bugs. Researchers imagine the eventually public tool set being useful not just for app developers, but for the military and mesh network developers -- the kind who'd need to know how their on-the-field networks are running even when local authorities try to shut them down. MegaDroid is still very much an in-progress effort, although Sandia Labs isn't limiting its scope to Android and can see its work as relevant to iOS or any other platform where a ripple in the network can lead to a tidal wave of problems.
NC State engineer crafts academic cluster with PlayStation 3s
While universities have been cranking out supercomputers and research clusters for some time, an associate professor at NC State is utilizing IBM's highly-touted Cell processor in a slightly different form to craft his own farm. Similar to the Xbox Linux cluster from years past, this concoction consists of eight PlayStation 3 consoles networked together and powered via Linux in order to handle ridiculous amounts of number crunching. Dubbed the "world's first" PS3-based academic cluster, the creation boasts the ability to utilize "64 logical processors," and is set to be used to handle various research tasks when sly CSC students aren't firing up a round of Ridge Racer 7 after hours. Nevertheless, Dr. Frank Mueller noted that the biggest limitation in its current state is the "512MB RAM constraint," but did insinuate that he might try retrofitting additional memory if future tasks deemed it necessary. Still, we can't help but wonder how many spots the Pack could jump in the RIAA's Most Wanted list if this thing became a dedicated torrent server.[Via TWW]
