According to the IDC forecast, in 2020 the spending on public cloud services reached 195 billion
Experts of the analytical company IDC has tried to predict how the change will be spending on public cloud services in the coming years. According to them, in the current year these costs amount to 96,5 billion, and in 2020 they will reach 195 billion dollars. In other words, the average annual growth in the period from 2015 to 2020 is projected at 20.4%.
The majority of costs (83.7% of according 2015) falls on to cloud services «application as service», «system software as a service and platform as a service». The remaining expenses relate to the service infrastructure as a service».
Most cloud services use the company’s manufacturing sector, banking sector and professional services sector. Among the countries leader is the United States.