W3C defining new metrics to measure Web user experience

	IPv4 addresses: Going, going, g... | As IPv4 disappears, transition poses hazards
	Network World Network Optimization				Forward this to a Friend >>>
	W3C defining new metrics to measure Web user experience The W3C's Web Performance Working Group is working on a specification to define 20 very fine-grained metrics to measure the duration of just about every aspect of a website user's "navigation" experience imaginable. The W3C's working draft of the Navigation Timing Specification is in the "last call for comments" phase, and once it is finalized, it will specify 20 measurements for every page rendered. Read More RESOURCE COMPLIMENTS OF: St. Bernard, now doing business as EdgeWave Spend Less on Web Security, Earn $15 GC Get Email and Web security solutions with robust features and the lowest TCO on the market. Delivery options include hosted, on-prem appliances and hybrid. For a limited time, we'll try to match the cost of your current solution, or any competitive offer you have. And you'll earn cash just for checking us out. Click here for the EdgeWave Bid Desk. In this Issue IPv4 addresses: Going, going, g... As IPv4 disappears, transition poses hazards Intel, HP, IBM invest in effort to create jobs in US LTE in 2011: Curb your enthusiasm Application performance engineering EMC's Greenplum offers 'big data' tools at no charge Cisco, Gartner story stirs debate Intel gives away FCOE to simplify data centers Juniper blows past revenue estimates Oracle boosts speed, capacity of tape drives BroadSoft's new applications target consumer, enterprise needs WHITE PAPER: ArcSight Building a Successful Security Operations Center This paper outlines industry best practices for building and maturing a security operations center (SOC). For those organizations planning to build a SOC or those organizations hoping to improve their existing SOC this paper will outline the typical mission parameters, the business case, people considerations, processes and procedures, as well as, the technology involved. Building a Successful Security Operations Center IPv4 addresses: Going, going, g... Internet policymakers are expected to announce next week the predicament that they've been warning about for years: The pool of available IPv4 addresses is all dried up. Read More As IPv4 disappears, transition poses hazards With the last IPv4 addresses about to be allocated, the good news is that IT managers -- at least in the U.S. and Europe -- don't suddenly have to get the next Internet Protocol working. Read More Intel, HP, IBM invest in effort to create jobs in US IBM, Intel and Hewlett-Packard on Monday said they would invest in an effort led by the White House to create jobs and promote growth in emerging technology areas such as cloud computing, health care and mobile applications. Read More WHITE PAPER: F5 Networks The Antidote to DNS Cache Poisoning and Other DNS Attacks Domain Name System (DNS) provides one of the most basic but critical functions on the Internet. If DNS isn't working, then your business likely isn't either. Secure your business and web presence with Domain Name System Security Extensions (DNSSEC). Learn more! LTE in 2011: Curb your enthusiasm So now that both Verizon and AT&T are launching LTE services this year, you should rush out to invest in 4G data plans and devices for your employees, right? Well, not so fast. Read More Application performance engineering In this newsletter we will begin to develop an alternative approach to merely hoping for acceptable application performance. Read More EMC's Greenplum offers 'big data' tools at no charge EMC is now offering a community edition of its Greenplum data warehousing platform, as well as algorithms and data mining tools for working with large data sets, at no charge, the company announced Tuesday. Read More DOWNLOAD: Diskeeper Get More System Speed and Reliability Without Diskeeper, every server suffers from fragmentation. Only Diskeeper cures and prevents fragmentation and maximizes the performance and stability each server was designed to deliver. Costs far less than trying to run a site without it. Read More Cisco, Gartner story stirs debate Our story on market research firm Gartner's view on single vendor network procurements has sparked quite a debate. Read More Intel gives away FCOE to simplify data centers Intel has eased the migration to a single network infrastructure throughout data centers by introducing Open FCOE, a free software stack for Fibre Channel Over Ethernet. Read More Juniper blows past revenue estimates Juniper posted fourth-quarter revenue well beyond Wall Street expectations. Read More Oracle boosts speed, capacity of tape drives Oracle is taking aim at the fast-growing storage demands of large enterprises with the latest version of its high-end tape drive, which will be able to pack 5TB of uncompressed data onto a tape cartridge. Read More BroadSoft's new applications target consumer, enterprise needs BroadSoft has announced it now offers communications applications optimized for 4G networks. The new portfolio of applications is designed to help mobile and fixed-line service providers take advantage of faster speeds offered by 4G mobile networks along with the growing supply of mobile devices that are 4G compatible. Read More
	BECOME AN INSIDER Get premium content, in-depth reviews, practical tips and exclusive research. All for just signing up. Sign up for free today. SLIDESHOWS Panic time quiz: How prepared are you for IPv6? With IPv4 addresses projected to dry up this year, it's inevitable that IPv6 adoption will accelerate. Here are a few questions that can help determine how much or how little you know about IPv6 and whether you ought to spend more time studying it. The Mac App Store's hottest productivity apps The Mac App Store debuted this month and hit 1 million downloads in the first 24 hours. The App Store launched with 1,000 or so apps, many of which were already available on the pre-existing Mac downloads Web site. The store is filled with stuff that's fun but also has plenty of apps that make you more productive. Let's take a look at the 10 most downloaded free productivity apps on the Mac App Store, and then we'll look at the 10 most popular paid productivity apps. MOST-READ STORIES Microsoft warns of new Windows zero-day bug Open-source challenge to Microsoft Exchange gains steam Old-school tech steps to the forefront in Egypt Anatomy of an Internet blackout IPv4 addresses: Going, going, g... When the CEO gives iPads to all: One CIO's story Hackers turn back the clock with Telnet attacks 20 weird and wacky products for Android fans Egypt: Cisco and Juniper won't go there Gartner slams Cisco's single-vendor network vision
	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 | Subscribe | 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) 2011 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. **