Definition of Cloud Computing

We have heard a lot about cloud computing recently, but what exactly is it? After a lot of sales pitches, and various lingo thrown around, I finally found this article ( that breaks it down into these 5 key items:

  1. On-demand self-service
  2. Broad network access
  3. Resource pooling
  4. Rapid elasticity
  5. Measured Service

If you have started virtualizing your environment and use web applicaitons at all, you probably have most of these features – but it is important to have all to properly scale up and out.
An example of the reasoning why you want all of these components is from where the transitions from a silo environment to a cloud environment.

Leave a Reply