The data illustrates investment into cloud 'as a Service' models over the following one to three years according to chief information officers (CIOs) worldwide, as of 2017. As of that time, 49% of respondents were planning significant investment into Software as a Service (SaaS) over the coming one to three years.
Software as a Service (SaaS) | 9 | 42 | 49 |
Platform as a Service (PaaS) | 18 | 49 | 33 |
Infrastructure as a Service (IaaS) | 17 | 45 | 38 |