The Well-Dressed Programmer
What is the actual difference between IaaS, SaaS and PaaS in Cloud Computing?
Almost everyone who is beginning to read about Cloud Computing will encounter the difficulty of understanding the intricate difference between SaaS, PaaS and IaaS under the Cloud Computing realm. I am detailing the differences below in a way I understood it. May be you have an alternate approach to understanding the difference, nevertheless I believe that the explanation below gives you an insight into the beautiful difference between the three terminologies. Firstly, the terms stand for the following: SaaS: Software as a service. PaaS: Platform as a service. IaaS: Infrastructure as a service. Whenever you consider a cloud computing system, (or rather let’s consider a simple server), there are three main types of capabilities that it exposes. These are: 1) Computing: Of course, you need lot of computing power to perform complex calculations. This is achieved by installing high-end complex processors into the hardware to expose to computing capability. Such processors ...
Comments
Post a Comment