Computing is based on virtualized resources placed over multiple servers in clusters. Also within the “cloud computing” family are what’s known as an SPI model SaaS, PaaS, and IaaS.

TechRepublic Premium also offers cloud-related glossaries, hiring kits, policies, and checklists to enhance the work of IT and HR departments. This article was originally published in September 2022.

That’s primarily the difference: SaaS offerings are applications that are fully formed end-user applications. Cloud Computing is computing infrastructure and services that you can rent.

What Is the Difference between Cloud Computing and Virtualization? Your email has been sent Understanding the distinctions is essential for companies looking to modernize and maximize resources ...

The difference between distributed computing and concurrent programming is a common area of confusion as there is a significant amount of overlap between the two when you set out to accomplish ...

Edge computing, on the other hand, has just recently become a common term. It's used to highlight an opposite approach to the cloud, especially in terms of IoT.

There are always several factors to take into account when choosing between edge, fog and cloud computing. While each solution’s goal is the same, their capabilities are not.