sciencehabit writes "Petroleum geologists have long used air guns in their search for oil and gas deposits. Sudden blasts from the devices generate seismic waves that they use to map underground rock formations. Could the same technique be used to study earthquakes? A team of Chinese scientists thinks so. The researchers have designed an air gun that could be useful in monitoring changes in stress buildup along fault zones."

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tsu doh nimh writes "Two months after authorities shut down a massive Internet traffic hijacking scheme, the malicious software that powered the criminal network is still running on computers at half of the Fortune 500 companies, and on PCs at nearly 50 percent of all federal government agencies. Internet Identity, a Tacoma, Wash. company that sells security services, found evidence of at least one DNSChanger infection in computers at half of all Fortune 500 firms, and 27 out of 55 major government entities. Computers still infected with DNSChanger are up against a countdown clock. As part of the DNSChanger botnet takedown, the feds secured a court order to replace the Trojan's DNS infrastructure with surrogate, legitimate DNS servers. But those servers are only allowed to operate until March 8, 2012. Unless the court extends that order, any computers still infected with DNSChanger may no longer be able to browse the Web. The FBI is currently debating whether to extend the deadline or let it expire."

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alphadogg writes "Former FCC chairman Reed Hundt made waves when he called the House spectrum auction legislation 'the single worst telecom bill' he's seen. The legislation, which would severely restrict the FCC's ability to place conditions on spectrum auctions, is seen as a non-starter in the Senate where a bipartisan group of senators including John Kerry (D — Mass.) and Jerry Moran (R — Kan.) have signaled strong opposition to the House approach to authorizing spectrum auctions. In this interview, Hundt outlines his major objections to the House bill and describes what he would do differently to make more spectrum available."

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First time accepted submitter creativeHavoc writes "Forbes author Tomio Geron takes a look at data accrued by mobile app monitoring startup Crittercism. After looking at normalized data of crashes over the various mobile operating system versions he compares crash rates of apps on the two platforms. He also breaks it down further to look how the top apps compare across the competing mobile operating systems. The results may not be what you expect."

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Hugh Pickens writes "Ken Gaebler discusses a new way of hiring called 'employment simulations,' which are gaining popularity among high-tech firms that are seeking data from prospective employees that you can't get from sit-down interviews. In a typical employment simulation, candidates participate in online 'video games' that leverage simulation software to determine how well candidates perform in actual job situations. 'There are no questions about your former work experience and office habits. There's simply a computer game. If you win, you get the job. If you lose, game over.' As one example, call centers are very amenable to simulations because the work environment (a series of computer programs and databases) is relatively easy to replicate and the tasks that make up job performance are easy to measure (data entry speed and accuracy, customer service, multitasking, etc). Other employment simulation programs have been written for healthcare, insurance, retail sales, financial services, hospitality and travel, manufacturing and automotive, and telecom and utilities. But skeptics say employment simulators and other computer-based hiring models have some drawbacks. 'Like any technology, the effectiveness of employment simulations is limited to the quality of the software and its accessibility to users,' says Gaebler."

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An anonymous reader writes "Google has just made some interesting changes to their developer pages. As of today, all of the documentation, source code, and firmware images pertaining to CDMA Android devices (including the Verizon Galaxy Nexus) have been removed. A statement from Google explains that the proprietary software required to make these devices fully functional got in the way of Android's open source nature, so CDMA devices are no longer supported as developer hardware. What does this mean for the Galaxy Nexus, which is only available as CDMA in the U.S.?"

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An anonymous reader writes "The NY Times recently ran a story on the discovery of a cache of wax cylinder records, recorded in Europe in the 1880s, of Otto von Bismarck, Helmuth von Moltke, and various musicians. 'In June 1889, Edison sent Wangemann to Europe, initially to ensure that the phonograph at the Paris World’s Fair remained in working order. After Paris, Wangemann toured his native Germany, recording musical artists and often visiting the homes of prominent members of society who were fascinated with the talking machine. Until now, the only available recording from Wangemann’s European trip has been a well-known and well-worn cylinder of Brahms playing an excerpt from his first Hungarian Dance. That recording is so damaged "that many listeners can scarcely discern the sound of a piano, which has in turn tarnished the reputations of both Wangemann and the Edison phonograph of the late 1880s," Dr. Feaster said. "These newly unearthed examples vindicate both."'"

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An anonymous reader writes "While America had offered the F-16, F-18 and now the stealth F-35 fighter, India picked for its new multi-role attack jet a low cost, older French plane. Why? For one, it's cheaper, and two, if American/Indian relations go bad, can they get the parts and equipment to keep the planes in the air? It seems prudence beat out the latest in technology."

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Plugh writes "In a victory for transparency and openness in government, and saving tax dollars, New Hampshire has passed HB418. State agencies are now required by law to consider open source software when acquiring software, and to promote the use of open data formats."

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An anonymous reader writes "Saad Allami likely never expected that a simple text message of encouragement would have turned his life upside down. But as seen in a similar case of absurd overreaction by authorities, a simple text message is all it takes to have yourself branded as a terrorist. From the article: 'The Quebec man says he was arrested by provincial police while picking up his seven-year-old son at school. A team of police officers stormed into his home, telling his wife she was married to a terrorist. And his work colleagues were detained for hours at the U.S. border because of their connection to him.'"

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SpuriousLogic sends this excerpt from a BBC article detailing the suspension of a sales ban on certain Apple products in Germany: "Motorola Mobility had forced Apple to remove several iPad and iPhone models from its online store [yesterday] after enforcing a patent infringement court ruling delivered in December. An appeals court lifted the ban after Apple made a new license payment offer. However, Germany-based users may still face the loss of their push email iCloud service after a separate ruling. 'A suspension like this is available only against a bond, but Apple is almost drowning in cash and obviously won't have had a problem with obtaining and posting a bond.' ... A statement from Apple said: 'All iPad and iPhone models will be back on sale through Apple's online store in Germany shortly.'" Reader DJRumpy points out that Motorola is seeking royalties of 2.25% for Apple's wireless devices in exchange for a license to use Motorola's patents.

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New submitter someWebGeek writes "LibreOffice, the community-driven fork of OpenOffice, appears to have a very healthy and growing group of code contributors. The Document Foundation has published new stats that portray the climbing rates of developer involvement both in terms of numbers of people and numbers of code commits. One of the most encouraging aspects, as noted by Ryan Paul in an article at Ars, is that non-corporate code contributions by independent volunteers constitute the largest slice of the latest commit-pie."

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New submitter cqwww writes "A small magazine in Victoria, BC just uncovered a massive public traffic surveillance system deployed in Canada. Here's a quote from the article: 'Normally, area police manually key in plate numbers to check suspicious cars in the databases of the Canadian Police Information Center and ICBC. With [Automatic License Plate Recognition], for $27,000, a police cruiser is mounted with two cameras and software that can read license plates on both passing and stationary cars. According to the vendors, thousands of plates can be read hourly with 95-98 percent accuracy. ... In August 2011, VicPD Information and Privacy Manager Debra Taylor called me to explain that, even though VicPD had the ALPR system in one of their cruisers, the [Royal Canadian Mounted Police] ran the system, and I should contact them for any information. "We actually don’t have a program," Taylor said. "We don’t have any documents per se." ... A month later, Taylor handed over 600 pages. ... [The claim they kept no documents] was apparently only in reference to digital information. VicPD had kept 500 pages of written, hard-copy logs of every ALPR hit they’d ever seen.'"

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New submitter beta2 writes "Several articles are noting that the German IT security agency BSI is endorsing Google Chrome browser: 'BSI ticked off Chrome's anti-exploit sandbox technology, which isolates the browser from the operating system and the rest of the computer; its silent update mechanism and Chrome's habit of bundling Adobe Flash, as its reasons for the recommendation. ... BSI also recommended Adobe Reader X — the version of the popular PDF reader that, like Chrome, relies on a sandbox to protect users from exploits — and urged citizens to use Windows' Auto Update feature to keep their PCs abreast of all OS security fixes. To update applications, BSI gave a nod to Secunia's Personal Software Inspector, a free utility that scan a computer for outdated software and point users to appropriate downloads.'"

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eldavojohn writes "Using radio telescope data, scientists from around the world have plotted the Milky Way Galaxy's magnetic field in the form of Faraday Depth. From the article, 'For 150 years, scientists have measured cosmic magnetic field by observing the Faraday effect. They know that when polarized light passes though a magnetized medium, the plane of polarization turns. This concept is called Faraday rotation. The strength and direction of the magnetic field governs the amount of rotation that occurs. So scientists observe the rotation to investigate the magnetic fields' properties. Radio astronomers study the polarized light from distant radio source, passing through the Milky Way on the way to Earth, in order to measure our Galaxy's magnetic field. By measuring the polarization of the light sources at different frequencies, researchers can determine the amount of Faraday rotation.' In the future, radio telescope technologies like LOFAR, eVLA, ASKAP, MeerKAT and the SKA hope to provide enhanced Faraday rotation data so scientists can better understand turbulence in galactic gas and these galactic magnetic field structures."

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jrepin writes "This new book Open Advice is the answer to: 'What would you have liked to know when you started contributing?' 42 prominent free and open source software contributors give insights into the many different talents it takes to make a successful software project; coding, of course, but also design, translation, marketing and other skills. They are here to give you a head start if you are new. And if you have been contributing for a while already, they are here to give you some insight into other areas and projects."

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mikejuk writes "Quantum computing is currently a major area of research — but is this all a waste of effort? Now Scott Aaronson, a well-known MIT computer scientist, has offered a prize of $100,000 for any proof that quantum computers are impossible: 'I'm now offering a US$100,000 award for a demonstration, convincing to me, that scalable quantum computing is impossible in the physical world.' Notice the two important conditions — 'physical world' and 'scalable.' The proof doesn't have to rule out tiny 'toy' quantum computers, only those that could do any useful work."

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theodp writes "The White House is following up on an offer made by President Barack Obama this week to help find a job for an unemployed semiconductor engineer in Texas. The offer was made during a live online town hall after the ex-TI engineer's wife questioned the government's policy concerning H-1B visa workers. Obama asked for EE Darin Wedel's resume and said he would 'forward it to some of these companies that are telling me they can't find enough engineers in this field.' While grateful, patent-holder Wedel said the president's view on the job prospects for engineers in his field 'is definitely not what's happening in the real world.' Duke adjunct professor Vivek Wadhwa offered his frank take on 40-year-old Wedel's predicament: 'The No. 1 issue in the tech world is as people get older, they generally become more expensive. So if you're an employer who can hire a worker fresh out of college who is making $60,000 versus an older worker who is making $150,000, and the younger worker has skills that are fresher, who would you hire?' Coincidentally, Texas Instruments sought President Obama's help in reducing restrictions on the hiring of younger foreign workers in 2009, the same year it laid off Wedel."

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scottbomb writes "This is perhaps the best op-ed I've read about the whole SOPA/PIPA controversy. The author challenges Hollywood to re-think their entire business model. It will undoubtedly fall on deaf ears, for now. But sooner or later, they will have no choice but to adapt. From the article: 'Now that the SOPA and PIPA fights have died down, and Hollywood prepares their next salvo against internet freedom with ACTA and PCIP, it's worth pausing to consider how the war on piracy could actually be won. It can't, is the short answer, and one these companies do not want to hear as they put their fingers in their ears and start yelling.'"

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Hugh Pickens writes "PC Magazine reports that Ting, a new reseller of Sprint's voice, 3G and WiMax services, has a new approach to mobile pricing that lets customers buy minutes, messages, and data separately, and allows households to pool them to an unlimited number of phones and data devices on one account. 'Household data plans are the next step for consumers, mainly because people are adding more connected screens and devices to their lifestyle,' writes Kevin Tofel. 'And different household members have different data needs; some use a little while others consume gobs of gigabytes. Why not average out the usage across multiple devices?' Both AT&T and Verizon have hinted at offering shared data plans in the future, but the devil's in the details, says Tofel. 'My hope is that family data plans come soon, to all carriers, just like we have for family voice and messaging plans.'"

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