Cloud computing is already a big part of our lives; though, often, we don’t realise we are using it. Partly, no doubt, that is the intention. The name itself encourages fuzzy thinking and its users are blissfully unaware of what lies behind the image on the screen.
Cloud computing has been around, as an idea, for decades – since the 1950s, in fact – and has been used widely in practical popular services such as Hotmail, Facebook, YouTube, Gmail and Dropbox for many years now. By definition, a cloud computing service is any service that allows you to load information into a cyber locker that is located elsewhere from the computing hardware you operate.