Software-as-a-Service (SaaS) enabled access to software services over the Internet on a subscription model. Platform as a Service (PaaS) made available the software and hardware tools needed to develop and deploy applications. Infrastructure as a Service (IaaS) allowed companies to access operating, storage and networking systems on demand.
These services were a boon to organisations in terms of cost savings, ready access to software and a lot more. But now comes in the X factor. The XaaS, or Everything as a Service.
The Incredible X Factor
Lesley MacDonald, Programs Manager at Dell EMC explains what XaaS is: “From its early origins of software-as-a-service (SaaS), the cloud-based on-demand services category has evolved into anything- and everything-as-a-service that isn’t nailed to the floor.…Continue reading