Saturday, March 12, 2011

Wi-Fi 802.11n: Still Evolving

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March 12, 2011
Business News Daily
Our Top Stories
Wi-Fi 802.11n: Still Evolving While 11n has quietly receded into the background, WLANs have crept out of our data-only world and taken flight as full-fledged network platforms.
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Microsoft Puts Hand on Office XP Plug, Ready to Pull Microsoft today reminded customers that it will pull the support plug for the aged Office XP in July.
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Verizon Update Preps Xoom for Flash Player Verizon Wireless started pushing a Motorola Xoom software update today that includes support for Flash Player 10.2.
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Whitelisting on Its Own Not a Substitute for Antivirus Software Whitelisting technology that prevents unauthorized software from running on corporate servers and PCs is a way to prevent malware attacks but managing the package keeps the Burton Group, a division of Gartner, from recommending it as a substitute for traditional antivirus software.
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Antitrust Subcommittee to Investigate Search, Broadband UPDATE: A U.S. Senate antitrust subcommittee will investigate search and broadband competition over the next two years.
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Quake Warning System Provided Seconds of Notice for Tokyo A one-of-its-kind early warning system provided seconds of advance notice to many residents of Tokyo shortly before a massive earthquake rocked the Japanese...
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New Attacks Leverage Unpatched IE Flaw, Microsoft Warns An Internet Explorer flaw made public by a Google security researcher two months ago is now being used in online attacks.
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Nokia Lays out Serious Risks in Microsoft Deal In a filing with the U.S. Securities and Exchange Commission on Friday, Nokia laid out the threats it faces as part of its planned deal with Microsoft.
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Japan's Phone Networks Remain Severely Disrupted More than a day after a massive earthquake and subsequent tidal wave slammed Japan, the country's telecommunications services remain severely disrupted.
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Why Internet Explorer 9 Will Never Be Number One Internet Explorer 9 has what it takes to be a leading Web browser, but it is unlikely to dominate because of its limited OS compatibility.
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Work More Efficiently in Windows with Keyboard Shortcuts Pointing and clicking with a mouse is great, but keyboard shortcuts let you perform many tasks more efficiently and be more productive.
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IPad 2 Opens to Big Lines in United States Braving rain and cold, eager customers lined up on Friday outside Apple's retail store on Fifth Avenue in New York to purchase the iPad 2.
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Sony Airlifts Supplies to Tsunami-stricken Factory Japanese electronics giant Sony airlifted emergency supplies by helicopter to hundreds of employees stuck at a Blu-ray Disc factory in Miyagi, Japan, on...
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Quake and IT: Shaking in Tokyo, Waiting in San Diego When the earthquake struck in Japan mid-afternoon, Jason Park was in his office in Tokyo on the 39th floor. It started with a mild tremor.
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Twitter, Facebook Become Lifelines After Japan Quake Once again, social networking sites Twitter and Facebook are proving to be lifelines in times of crisis.
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Quake Damage to Japan Cables Appears Small Undersea telecommunications cables in and out of Japan seem to have mostly survived the devastating earthquake that struck the country on Friday.
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Infor Makes Unsolicited $1.84B Bid for ERP Vendor Lawson Lawson Software received an unsolicited buy out offer of US$11.25 per share, or around $1.84 billion, from rival ERP (enterprise resource planning) software...
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LightSquared Signs up Open Range for Rural Service Mobile startup LightSquared announced a deal with rural carrier Open Range on Friday that is designed to extend broadband into remote parts of the U.S. through...
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FTC Officially Closes Twitter Security Investigation The U.S. Federal Trade Commission has closed the book on its legal action against Twitter, stemming from two 2009 hacking incidents.
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Wall Street Beat: IBM, Apple Riding High Passing the second anniversary of the Great Recession's market low this week, the technology sector remains a pillar for corporate revenue and investor...
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Top News on PCWorld.com
Dramatic Videos, Photos Emphasize Scope of Japanese Earthquake Tragedy Dramatic video and images shot mostly by ordinary citizens show the world how terrible yesterday's Japan earthquake was.
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Unboxing the iPad 2 and Smart Cover Take a look as we rip open the packaging on Apple's new tablet and the magnetic Smart Cover.
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Top Reviews on PCWorld.com
Social Networking App Backs up Après-ski Tales A slopeside location-based social networking service came to five ski resorts this season, allowing skiers and boarders to track their Vail Resorts vertical...
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Netgear's Dual-Band WNDR3700 Router Is Fast, Reliable This speedy, reliable dual-band router is great to use, although not so great to configure.
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