Network managers have long been challenged with optimizing their network to respond to changing demands from applications, systems and end users. But now more than ever the end-user, or client, ...

As Lord Kelvin almost said, “To measure is to know.” But this simple dictum is surprisingly hard to follow. For it really has two meanings. The first meaning is obvious: You cannot really know about ...

It is not easy measuring public cloud performance. I know. I've benchmarked clouds. So much depends on exactly which cloud configuration you use and your workloads; it's hard to make objective ...

There’s no question that educational institutions require reliable, high-speed connectivity. We’re all in agreement there. The question that arises is: How fast is fast enough? There are a number of ...