Communications of the ACM
Why the Simplex Method, at Age 75, is Still the Go-To Algorithm
Daniel A. Spielman and colleague Shang-hua Teng solved the mystery of the Simplex Method using a technique called smoothed analysis… From ACM NewsAn edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.
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Expert Hacks Car System, Says Problems Reach to Scada Systems
Researcher Don A. Bailey will be showing at the Black Hat security conference how easy it is to open and even start a car remotely by hacking the cellular network...
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Microsoft Opens Garage to Spark Innovation
It's typical for Microsoft to show off its latest wares at its annual Worldwide Partner Conference, if only to amp up partners' enthusiasm for hawking the software...
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Kevin Mitnick Shows How Easy It Is to Hack a Phone
British tabloid News of the World said it is closing down over a phone hacking scandal in which workers for the Rupert Murdoch-owned newspaper allegedly snooped...
From ACM Opinion
Google+ Contributor and Mac Pioneer Talks with CNET
Thirty years ago, Andy Hertzfeld was a young computer engineer working at Apple Computer on the first Macintosh under the leadership of Steve Jobs. As Jobs had...
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Apple's New Multitouch Patent (faq)
Apple picked up a patent Tuesday that could come in very handy in today's thicket of smartphone-related intellectual property litigation.
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With Anonymous and Lulzsec, Is Anyone Believable?
For several months, hackers have been having a heyday taking down Web sites and leaking data from compromised servers with victims ranging from the CIA and U.S...
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3D Printing Creating 'a Whole New World'
Not long ago, I asked Scott Summit, a pioneer in using 3D printing in the design of custom prosthetics and an industrial design expert, who he would recommend...
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New Technology Revs Up Pixar's 'cars 2'
We all know what the reflections off cars or the roiling of the ocean are supposed to look like. So if you are tempted to believe that what you'll see in "Cars...
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Can Wireless Networks Support the Promise of the 'cloud'?
Google, Apple, and Amazon are pushing more and more of your entertainment, your data—heck, your life—into the cloud. But what's it mean for the wireless network...
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Who Is Behind the Hacks?
Every day there's another report of a computer hack. Yesterday it was a video game company and a U.S. Senate database. And today it could be the Federal Reserve...
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Arrests in Spain Don't Mean Sony's Troubles Are Over
The Spanish police say they've taken down three of the people allegedly behind the massive PlayStation Network security breach in April. But while it's probably...
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Ipv6 Day: Kicking the Tires of a Next-Gen Net Today
The computing industry has begun a major 24-hour test today to work the kinks out of IPv6, a disruptive but necessary overhaul of the Internet's inner workings...
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Intel Ceo: Big Shift to Mobile
CEO Paul Otellini said today that Intel is embarking on a big shift in focus, moving its center of gravity to the most power-efficient devices.
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Andy Rubin: Why Android Is Only Quasi-Open
Android is open-source software, but it doesn't come with much of an open-source community, and the Google leader of the project explained why.
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Ralph Langner on Stuxnet, Copycat Threats
A year ago, Ralph Langner was plugging away in relative obscurity, doing security consulting work for the industrial control system industry in his Hamburg headquarters...
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Bin Laden's Computers Will Test U.s. Forensics
For the U.S. government, the raid on Osama bin Laden's compound in Pakistan represents a unique opportunity to test advanced computer forensics techniques called...
From ACM Opinion
Sohaib Athar on Twitter Fame After Bin Laden Raid (q&a)
As U.S. special forces assaulted Osama bin Laden's walled compound in Pakistan, a Twitter user was already recording a rough outline of the events to come. Sohaib...
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Apple, Google Leagues Ahead in Developer Survey
Google lost some ground in its effort to catch Apple's lead in the effort to attract mobile developer interest, but other rivals aren't even close, survey data...
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Testing Google's Panda Algorithm: Cnet Analysis
Google's sweeping changes to Web site rankings have roiled the Web industry, including the company's announcement last week that its algorithms now incorporate...
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