Azure Expert Blog

Azure. Cloud for all

Category: Uncategorized

Cloud Computing Basics – IaaS, PaaS, SaaS

Infrastructure as a Service (IaaS) – servers, storage, network and operating systems – as an on-demand service. Rather than purchasing servers, software, datacenter space or network equipment, clients instead buy those resources as a fully outsourced service on demand.

Platform as A Service (PaaS ) can be defined as a computing platform that allows the creation of web applications or software quickly and easily and without the complexity of buying and maintaining the software and infrastructure underneath it.

Software as a Service (SaaS) is software that is deployed over the internet. In a SaaS you are provided access to application services installed at a server. You don’t have to worry about installation, maintenance or coding of that software. An obvious example of SaaS is Microsoft’s Office 365, where the applications run remote from the user’s computer.

Watch this video. I like his style of explanation:

What is the Cloud?

Intro

Greetings!

My name is Vadim. I’ve been working with Azure Cloud five years now and will continue immersing myself in this product and blogging on random Azure topics that I feel will benefit anyone.

My posts will be varied in technical depth and totally random. My reasoning for doing this is to help any reader whether they are new to the product or have extensive experience.

Vadim

© 2021 Azure Expert Blog

Theme by Anders NorenUp ↑