How 2x2, 2x3, 3x3 configs affect WLAN performance; The Droid Eris is a better smartphone than the Droid

Surprise! The Droid Eris is a better smartphone than the Droid; Report: Apple readies smaller iPhone on Verizon Wireless Alert NetworkWorld.com | Update Your Profile | Forward this to a Friend >>> Sponsored by Sprint Effectively Integrating Wireline and Wireless Services for Seamless Communication Respected consulting firm IDC examines the benefits, challenges and the choices available today that will allow you to successfully bridge your wireless and wireline services. Find out how you can simplify your communications strategy, save money and create a transparent environment. Learn more Spotlight Story How 2x2, 2x3, 3x3 configs affect WLAN performance Most enterprise wireless LAN vendors have supported two spatial streams in their 802.11n access points. Yet their product pitches go something like this: "Our latest-and-greatest AP is an 802.11n 2x3 [or 3x3] MIMO system that greatly enhances data rates, range and performance." So what is the difference in the actual bottom-line impact on network performance between 2x2, 2x3 and 3x3 designs? Read full story Related News: Surprise! The Droid Eris is a better smartphone than the Droid HTC's iPhone-like mobile device is more advanced in key areas than the Motorola Droid, whose physical keyboard is hard to use Report: Apple readies smaller iPhone on Verizon Apple Inc. will launch a smaller "worldmode" iPhone next year that will be ready for Verizon Wireless to sell in the third quarter of 2010, according to an analyst report citing unnamed handset maker sources. Slideshow: 10 great iPhone hobby apps Grilling. Bird watching. Shopping. Whatever your downtime passion, there's an app for that. Here's a look at ten intriguing options to help you recharge. Google's Free Holiday Wi-Fi Beats Airport Grinches Google's gift of free holiday Internet access at 47 U.S. airports only points out how backward those airports are. Don't they understand Internet access in public places is supposed to be free? Android smartphone pioneer hits turbulence in Q3 High Tech Computer, which developed the first smartphone based on Google's Android mobile operating system, saw revenue decline in the third quarter due to increased competition and weak sales in Europe. Google AdMob buyout latest in long line of acquisitions   Google to buy mobile ad company Google plans to buy mobile advertising provider AdMob for US$750 million stock, the search giant said on Monday. BlackBerry Developers to Get New Tools in Adobe's CS5 Research In Motion (RIM) along with Adobe Systems today announced an expanded partnership in which the two companies will bring new software development tools to BlackBerry mobile application developers as part of Adobe's Creative Suite 5 (CS5). RIM Brings Development, Admin Courses to Universities BlackBerry-maker Research In Motion (RIM) kicked off its second annual BlackBerry Developer Conference with a bang this morning, announcing its new BlackBerry Academic Program, which brings BlackBerry application development and administration courses to colleges and universities throughout North America, as well as a new alliance with Adobe Systems. Verizon vs. AT&T: The Ad Wars Shift Getting into the spirit of the season, Verizon is enlisting the aid of elves, Elvis, and stop-motion puppets in its holiday offensive against AT&T. In a new set of ads, Verizon continues to highlight its superior nationwide 3G coverage as an argument for going with the carrier and its handset lineup, including HTC's Imagio and Droid Eris, instead of Apple's iPhone on AT&T. The new ads are stirring a lot of debate online, and may also be fodder for a rumor that never really goes away. Sprint to lay off more than 2,000 Sprint Nextel expects to lay off as many as 2,500 people by year's end, on the heels of reporting that it lost 545,000 customers in its third quarter. Tethering to iPhone still coming, AT&T says; no date set AT&T today reiterated its plans to offer tethering on the iPhone, but again gave no date when that might happen -- more than a year after the carrier first said tethering would be coming "soon." November giveaways Cisco Subnet is giving away free books on VMware vSphere security. Microsoft Subnet is giving away training from New Horizons and free books on Exchange Server 2010. Google Subnet is giving away free books on Android app development. Entry forms can be found on the main contest page. Trivia answers are revealed on each main Subnet page. Network World on Twitter? You bet we are Ethernet everywhere! Inside planes, trains, cars and spaceships, Ethernet is a morph master. Here's a look at some of Ethernet's cooler implementations. 7 tools to ease Windows 7 rollout These utilities help you plan, ensure app compatibility and manage images. SLA Compliance: Wireless Fidelity Achieved Aerohive delivers the next level in network visibility and reactive response with a new infrastructure-side performance monitoring and response system: SLA Compliance. By increasing the troubleshooting granularity and active response speed far beyond what any IT professional could accomplish manually, SLA Compliance allows IT to make Wi-Fi performance guarantees. Learn more! Total Cost Comparison: IT Decision-Maker Perspectives Review research done by Oliver Wyman to determine the total cost of acquiring, deploying, operating, and managing storage environments from various vendors to support VMware server virtualization solutions. Click here to learn more.   November 11, 2009 MOST-READ STORIES Priceless! The 25 funniest vintage tech ads Cisco warns UC users of limited support for Windows 7 Open source software ready for big business Father of SIP bolts Cisco for Skype 10 stunning 3D buildings made with Google SketchUp Lamp hijacks electricity from unused telephone jacks First iPhone worm spreads Rick Astley wallpaper Cisco doubles down on collaboration with 61 new products Is the Cisco MARS mission going to abort? Apple delivers mammoth update; patches 58 bugs Comparing Research In Motion and Microsoft Mobile Solutions The concept of working "any time and anywhere" has become popular. To support this concept, many organizations are adopting mobile solutions. As employees use these solutions, their expectations are increasing. This paper compares the Research In Motion BlackBerry solution with the Microsoft mobile solution by analyzing features of the user experience and the administrator experience. Read about their findings. EMO Labs: Better Sound Through Innovation at DEMOfall 09 EMO Labs' Invisible Speaker innovation takes People's Choice Award top honors at DEMO conference. Watch EMO Labs product launch.   This email was sent to security.world@gmail.com Complimentary Subscriptions Available for newsletter subscribers. Receive 50 issues of Network World Magazines, in print or electronic format, free of charge. Apply here. Terms of Service/Privacy   Subscription Services Update your profile To subscribe or unsubscribe to any Network World newsletter, change your e-mail address or contact us, click here. Unsubscribe Network World, Inc., 492 Old Connecticut Path, Framingham, MA 01701 Copyright Network World, Inc., 2009 www.networkworld.com | Forward this to a Friend >>>