Taking the early dive into 4G

	Comcast launches first public U.S. trial of advanced DNS security | FCC aims to free up 500MHz of spectrum for broadband
	Network World Network Optimization Alert				Forward this to a Friend >>>
	Q&A: Taking the early dive into 4G Kayentis executive Guy Maestre discusses why his company decided to invest in Sprint's WiMAX technology. Read More WEBCAST: HP Improve Tracking of VM Devices Virtualization has a major impact on the network and those who manage it, making it difficult to gain visibility to inter-VM traffic. This Webcast addresses the challenges – from operating expenses and compliance to security and management. Learn best practices to alleviate some of the burden virtualization has placed on the network. Listen now In this Issue Comcast launches first public U.S. trial of advanced DNS security FCC aims to free up 500MHz of spectrum for broadband How much bandwidth is enough? How to stop P2P data breaches The FCC's national broadband plan: 4 big hopes Juniper Networks plunking down $50 million to fund network startups FCC says 93M in U.S. lack broadband; digital divide grows Review: Network Activity Indicator WHITE PAPER: Ipswitch The Value of Network Monitoring Even the most knowledgeable and capable network administrator is only as good as the network information that is visible, and that he or she can manage and act on. Administrators need to know what's happening on their networks at all times, and as this paper explains, that's where network monitoring comes in. Read now. Comcast launches first public U.S. trial of advanced DNS security Comcast has unveiled an aggressive plan to deploy new DNS security mechanisms that are designed to protect Web site operators and consumers from a specific type of hacking attack that involves hijacking Web traffic and redirecting it to bogus sites. Read More FCC aims to free up 500MHz of spectrum for broadband The U.S. Federal Communications Commission's upcoming national broadband plan will ask the nation's television broadcasters to voluntarily give up unused wireless spectrum, in exchange for a share of the profits when that spectrum is sold, the agency's chairman said. Read More E-GUIDE: HP ProCurve Standards to Soothe Networking Headaches Is you network comprised of multiple switching tiers running proprietary protocols capable of handling next-generation applications? This Network World eBook looks at open, virtual switching, unified fabrics and bandwidth of 10 Gigabit Ethernet and more. Get expert advice on how to turn your network into a more simplified, open infrastructure. Read Now. How much bandwidth is enough? How much bandwidth does a business need? As the FCC considers a national broadband plan, it's an important question. Do we really need the gigabit broadband that Google is planning to experiment with, or are the speeds already commonly available fast enough? Read More How to stop P2P data breaches The Federal Trade Commission has notified hundreds of US businesses that their sensitive data is circulating freely on peer-to-peer file sharing networks for all to see. While no company wants to have confidential information exposed to unauthorized users on the Web, many businesses, depending on the nature of the data being exposed, also fall under legal compliance mandates to safeguard the data. Read More WHITE PAPER: Tripwire A Holistic Approach to Compliance Makes Business Sense IT management has tremendous incentive to figure out a new, more effective and comprehensive approach to meeting information security and compliance goals. This webcast will explore those pain points, the solutions, and the best practices organizations should consider to make strategic information security an enabler of business value. Learn More! The FCC's national broadband plan: 4 big hopes With the United States falling behind other nations in broadband adoption, the Federal Communications Commission will soon announce a national broadband plan aimed at getting more people online at faster speeds. A new survey by the FCC shows why 93 million Americans don't get broadband -- a combination of high costs, poor understanding, and a general apathy for the Internet -- highlighting how difficult implementing a national broadband plan will be. Read More Juniper Networks plunking down $50 million to fund network startups Juniper Networks will give its R&D efforts a big boost by funneling $50 million into a venture fund to back new companies in virtualization, green IT and other networking fields. Read More FCC says 93M in U.S. lack broadband; digital divide grows A survey by the FCC shows that cost and lack of digital skills are the main reasons one-third of Americans do not get high-speed Internet connections at home. Read More Review: Network Activity Indicator Windows 7 users, do you miss the blue blinking of the small two-monitor icon in the system tray that flashed to show when you there was network activity in Windows Vista? If so, you'll want to download the small utility Network Activity Indicator for Windows 7. Run it, and you'll see that familiar old blinking icon. There are benefits beyond seeing a familiar icon; the program tells you at a glance whether you are connected to a network, and also can provide useful information about your network connection. Read More
	Join us on LinkedIn Discuss the networking issues of the day with your colleagues, via Network World's LinkedIn group. Join today! - Jeff Caruso, Executive Online Editor Forrester Research and Network World want to hear from you! We are collaborating to conduct an on-line-based study focused around data center strategy. The survey should take approximately 12 to 15 minutes to complete. This is both a confidential and anonymous survey and your results will only be used in aggregate. As a special thankyou, all respondents will receive a free copy of the resulting research report from Forrester – a $500 value! Thank you for taking the time to fill out the survey. Today from the Subnet communities Massive giveaway from Cisco Subnet: 50 copies of the Cisco Press CCNP Cert Kits kits are up for grabs. Deadline March 31. 15 books on Microsoft PerformancePoint business analytics available, too. SLIDESHOWS Videogame your way through the Olympics If you're bored with (or inspired by) NBC's coverage of the games, there's always your PC or video game system that lets you feel like you're competing in these events. The technology behind the Vancouver Olympic Games Bell Canada is claiming the Vancouver 2010 Olympic network as the first IP-based converged network at any Olympic or Paralympic Games. It will be built to provide seamless telephone, wireless, radio and Internet communications services for fans, media, athletes and officials from around the world. MOST-READ STORIES Top-rated cell phones also rank high in radiation emissions Fave raves: IT pros' favorite products The end appears near for minute-based voice plans Beware the rogue Wi-Fi access point in Windows 7 Microsoft: Cloud revenue to hit in a couple years Alcatel-Lucent is now No.2 in SP edge router market share Want a job? Get a computer science degree Comcast launches first public U.S. trial of advanced DNS security 802.11n - you're not getting the whole story Cisco rival Brocade misfiring on IP
	Do You Tweet? Follow everything from NetworkWorld.com on Twitter @NetworkWorld. You are currently subscribed to networkworld_network_optimization_alert as security.world@gmail.com. Unsubscribe from this newsletter | Manage your subscriptions | Privacy Policy If you are interested in advertising in this newsletter, please contact: bglynn@cxo.com To contact Network World, please send an e-mail to customer_service@nww.com. Copyright (C) 2010 Network World, 492 Old Connecticut Path, Framingham MA 01701 ** Please do not reply to this message. If you want to contact someone directly, send an e-mail to customer_service@nww.com. **