Wednesday, January 04, 2012

How to handle virtual desktops, wireless, network performance issues

Cisco rival facing a mixed quarter? | Survey shows we need a better definition of paperless

Network World Network/Systems Management

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Tips from IT professionals on how to handle virtual desktops, wireless, network performance issues
Schools are for learning, and the IT and security professionals who support networks and applications in the nation's K-12 and university systems are discovering new tactics in what can be challenging IT environments. Here we talk to four professionals in the education realm to get a sense of their top IT issues and what they do to handle them. Read More


WHITE PAPER: HP

Effectively Virtualizing Tier-1 Application Workloads
This ESG Report presents test results of the performance and scalability of the HP ProLiant DL980 server, and how it can be used to lower costs, increase scalability, and provide high performance while maintaining the reliability and availability required by tier-1 applications. Learn more

WHITE PAPER: Sybase

Sybase IQ Supercharges Predictive Analytics
This white paper introduces you to Sybase® IQ—a high-performance, scalable column-store database engine which has been repeatedly proven to meet the predictive analytics needs for a wide variety of businesses. Read now.

Cisco rival facing a mixed quarter?
Juniper's enterprise business is tracking well but the company still may face some challenges in 2012 as four major new products ramp. For Cisco, this is good news - enterprises are spending, which means they'll buy Cisco stuff as well as Juniper's - and its rival's product transition may also open up some opportunity. Read More

Survey shows we need a better definition of paperless
A literal reading of this survey question leads inevitably to a pair of correct answers: absolutely yes and absolutely not. The question: "Do you think the United States will ever be a paperless society?" Ever? That's a long time, so my answer is absolutely yes; everything happens sooner or later. But a paperless society? As in no paper? None? Read More

Quick Windows networking fixes
Setting up and maintaining your home PC network is easier than ever before in Windows 7--but that's not saying much. Many networking issues still aren't easily addressed from Windows 7's control panels. That's why we've compiled a list of common networking problems and quick fixes. Read More


WHITE PAPER: BMC

Three Steps to Effective Cloud Planning & Design
Before you build your cloud, there are many considerations. Are there security requirements? Compliance rules? Will you use public cloud resources as well? Learn more about how to plan a cloud effectively – from defining requirements to identifying the costs - in this compelling white paper from BMC Software. Learn More!

NASA on 2012: It's really NOT the end of the world as we know it
Insidious unknown planets lurking behind the sun ready to slam into Earth, supernova set to engulf the planet, and giant, unseen asteroids screaming toward our globe are all theories espoused across the Internet as to how we will meet our demise in 2012. Read More

10 programming languages that could shake up IT
Do we really need another programming language? There is certainly no shortage of choices already. Between imperative languages, functional languages, object-oriented languages, dynamic languages, compiled languages, interpreted languages, and scripting languages, no developer could ever learn all of the options available today. Read More

How Waste Management's CIO turned trash into treasure
Waste Management's new e-commerce site creates additional revenue streams for the company and gives its IT team sales quotas to fill. Read More


WHITE PAPER: AMD

Virtualized for Agility
Server virtualization is a transformative technology offering a myriad of benefits to companies of all sizes. By consolidating hardware and placing multiple virtual machines on a single server, organizations can decrease both capital and operational expenses while boosting server utilization rates and easing management. Learn More!

The real force behind the consumerization of IT
You can blame the iPhone, Salesforce.com, and Facebook, but the truth is that business itself has driven the shift to employee-directed tech. Read More

With great privilege comes great responsibility
While additional IT privileges are part of IT management, recent incidents and a number of surveys show many organizations don't do what's necessary to ensure such access isn't abused. Read More

Up-and-coming tech jobs -- and how to land one
Forecasts for IT hiring are almost universally predicting that project managers and business analysts will be in demand in 2012, but what about cloud transformation officers? Read More

IBM acquiring software testing vendor Green Hat
IBM is buying Green Hat, maker of automated testing tools for integration, SOA (service oriented architecture) implementations and cloud-based deployments, the company announced Wednesday. Terms of the deal were not provided. Read More



SLIDESHOWS

10 Things We Love and Hate about Ubuntu Oneiric Ocelot 11.10
Ubuntu 11.10 has some jagged edges and documentation isn't easy to locate, but Canonical is certainly dreaming big with this latest update, dubbed Oneiric (dreamy) Ocelot.

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  1. Cisco dumps the UMI personal telepresence very quietly
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  3. Confessions of a Chromebook addict
  4. Microsoft releases first unscheduled patch of 2011
  5. Users desert Windows XP in near-record numbers
  6. iPhone 5 with new design set to launch in fall 2012
  7. IPv6 doomsday won't hit in 2012, experts say
  8. Five open source technologies for 2012
  9. Mobile campaigns to be hot in 2012 presidential race
  10. Fabrics vs. Networks: Part 1

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