Maximizing Cloud Uptime

Cloud computing helps enterprises reduce IT CAPEX and access the latest systems, but Virtualization for Dummies author Bernard Golden explains the danger in underestimating factors that affect cloud access and uptime.

LTE: Not So Fast

Dozens of operators like AT&T are building networks based on Long-term Evolution (LTE), promising multimegabit download speeds. Here’s what you need to know to get the most out of LTE.

The Case for Policy-based Power Management

Policy-based power management helps companies decrease power usage and increase cost efficiency. Read on for a detailed look at how it can help your enterprise’s data center.

Open Clouds

Enterprise IT managers and developers have a number of tools at their disposal that address private cloud development from an open-source perspective.

Hadoop Expands Footprint

Use cases for the distributed computing framework are expanding as Hadoop distributions take root and more developers sign on.