Isn’t XaaS new to you?

Yes, it is to some of you. You would have heard about Infrastructure as a Service (IaaS), Platform as a Service (PaaS) and Software as a Service (SaaS).
XaaS is ‘Anything’ as a service. It’s pay as you go model of services related to cloud computing and remote access. You can use the service providers’ products, tools, technologies and others and pay for the services you used.
XaaS even includes Disaster Recovery as a Service (DRaaS), Communications as a Service (CaaS), Network as a Service (NaaS) and others. So the XaaS availability depends on the service provider. AWS (Amazon Web Services)is one of the service providers that provides Cloud Services.
See Cloud Computing