The difference between distributed computing and concurrent programming is a common area of confusion as there is a significant amount of overlap between the two when you set out to accomplish ...

There's a kind of supply-and-demand dynamic that applies to technical terms—when a few knowledgeable insiders are hoarding a word, it maintains its meaning, but when the masses get hold of it and ...

Cloud computing and Grid computing are the two words that end up confusing many people as they are similar in theory. Cloud computing and Grid computing involves a massive computer network ...

Understanding how cloud computing differs from, say, virtualization comes down to understanding it as a model for how to use your IT technology, not as a technology in and of itself. James Urquhart is ...

What is the difference between Cloud Computing and Software as a Service (SaaS)? Is there a difference? If you look at SaaS in Wikipedia, you will see no mention of cloud. If you look at Cloud ...

As with nearly every IT trend, including service-oriented architectures and Web services, just because we’re all talking about cloud computing doesn’t mean we’re talking about the same thing. I ...

The difference between new and not-so-new technology has a way of revealing what is elastic and dynamic compared to what is rigid and static. It’s not a measure of which technology is considered good ...