X as a Service (XaaS): What the Future of Cloud Computing Will Bring
Grazed from RicksCloud. Author: Rick Blaisdell.
In this post, I’ll discuss XaaS: what it is and why you might want to consider using it. First, what is XaaS? Is this just more marketing fluff? Why do we need to define yet another model to fully describe cloud services? I contest that XaaS is a legitimate term, and that it is useful to describe a new type of cloud services — those that make use of IaaS, PaaS, and SaaS all neatly delivered in one package.
Such packages are intended to fully displace the delivery of a commodity IT service. My favorite example of XaaS is desktop as a service, or DaaS. In a DaaS product, a service provider might assemble it with the following:
- Servers to run Virtual Desktop Infrastructure from a provider such as Terremark (IaaS)
- An office suite such as Microsoft Office365 (SaaS)
- Patching and maintenance services
- A physical endpoint such as a Chromebook or thin client device…


In 2011, Jocelyn DeGance Graham, founded Cloud Network of Women (CloudNOW), which focused on amplifying women’s contributions to technology with an emphasis on cloud computing. In the past three years the organization has grown in both numbers, reach and its mission. Most recently the organization branched out to sponsor a Science Technology Engineering Mathematics (STEM) program focused not just on encouraging women to enter STEM, but on mentoring and guiding them into and through a career.