Ask a handful of IT consultants to explain the cloud, and youāll likely be met with a blizzard of buzzwordsāāscalability,āāelasticity,ā and āhybrid infrastructureāāthat do very little to help you hit your quarterly goals.
All the noise aside, the cloud isnāt a mystery; itās simply renting someone else's computer. Instead of maintaining a server box in your broom closet, you are leasing space on high-performance machines owned by giants like Microsoft, Amazon, or Google. They own the hardware; you own the results.
