Expert Advice

Everyone knows the old adage that "out of sight" is "out of mind." There's quite a bit of truth to it. It's a facet of human nature that things that are directly in front of our face get noticed, while things that are out of our scope of awareness don't. Seems pretty obvious, right? In fact, it i...

Many organizations are facing a major decision about what to do with their PC operating system: upgrade it for all users, phase in an upgrade, or stay with their current OS. Migrating poses challenges from equipment upgrades, to installing and configuring the new OS, to moving user data and settings...

EXPERT ADVICE

App Testing at the Speed of Change

Adaptability is the name of the game in our fast-paced society. In order to remain on top, every company needs to adapt to the market in which it participates. Software and application developers -- actually, the entire IT department, if you want to get technical -- are particularly affected by thi...

Imagine that it's "show time" for your company's annual peak period of e-commerce traffic. If you've ever been an e-commerce manager for a toy company on Black Friday, a floral company the day before Mother's Day, or a sporting events ticketing company a month before the Super Bowl, then you can sur...

EXPERT ADVICE

3 Tips for Brushing Up B2B Security

Companies are seeking to establish electronic relationships with as many business partners as possible to enhance competitiveness, make it easier for important third parties to engage with them, cut time and space out of transaction cycle times and drive down the cost of doing business. As a result ...

EXPERT ADVICE

Why You Need a Network Analyzer

In today's world, it seems that more of the people I run across do not feel they need -- or, more accurately, don't understand why they need -- a protocol analyzer for their network. A few years ago, it seemed that more people understood just how important the analyzer was. For some reason, as netwo...

We all know that some things are easier to do than others. In fact, what separates an average manager from a great one is the ability to balance decisions based on two almost totally unrelated sets of criteria: ease of accomplishment on the one hand vs. value to the organization on the other. Think...

Employees are the lifeblood of any business, and the data they produce is critical to productivity. Unfortunately, during recent uncertain economic times, businesses of all sizes across America have laid off hundreds of thousands of employees. Yet when any employees leave during turnover, important...

EXPERT ADVICE

The WAN Traffic Controller Juggling Act

The Internet has become a critical component in today's fast-moving business environment and continues to play a central role in delivering mission-critical business applications and vital communications to employees, partners and customers. The Internet holds the promise for organizations to stream...

Nowadays, being in IT means dealing with audits -- this is true regardless of whether you do business in a regulated industry, whether you provide service to clients in those industries, or whether your organization has a non-vertical need for an audit. The unfortunate bottom line in today's world: ...

Over the years, I have been involved with my share of data center recovery exercises -- everything from power outages to hurricanes to earthquakes to chemical explosions. Each time, no matter how well the business continuity plan is written, there is always something that is learned. Here are a few ...

EXPERT ADVICE

The Next Frontier for Packet Switching

Packet switching, in short, is a method to deliver data across a computer network connection. The impact of packet switching cannot be understated, as it essentially makes today's Internet function. Looking to the future, packet switching is on the precipice of impacting and disrupting another techn...

It's no secret that the business world is going mobile. Companies are beginning to move to a virtual environment -- especially sales teams who have to be on the road more often. The trend of telecommuting is also starting to catch on. With this in mind, IT managers are faced with a new headache: man...

Even as the economic tsunami devastates IT budgets and scuttles many planned technology upgrades, a growing wave of companies continue to pursue unified communications solutions. While once viewed as a "nice-to-have" for large organizations with correspondingly large information technology budgets, ...

Whether server, storage or virtual, migrations have never been easy. The difficulty has always been the downtime required to move physical or virtual workloads from one platform to another. Virtualization technology from VMware VMotion to Microsoft Hyper-V live migration has significantly helped be...

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