December 07, 2020

SaaS, PaaS, IaaS

Information Technology was started in the 1960s, with data processing. What started as a solution to increase the speed of equipment and applications, opened the door to structural changes in companies and the market.

The service delivery models: Saa S , PaaS and Iaa S are one of the results of these changes. In reality, they are also a response to consumer behavior.

SaaS stands for Software as a Service to define a model of technologies, software and solutions delivered through the cloud, over the internet.

Within SaaS it is possible to have a complete scope, from access management, to servers required to perform the services, all in an uncomplicated way.

The PaaS - Platform as a Service - Platform as a service is the result of advances in cloud technology, delivering robust yet flexible applications to various features of the technology.

The tools and libraries offered within the platform make it possible to manage user or third party applications.

Closing these categories of cloud technologies, we have IaaS - Infrastructure as a Service, which is the instant computing infrastructure, provisioned and managed by the Internet.


These models have been developed over the years and are changing the reality of IT services, both for providers and for customers, impacting the market.

Posted by: Jack prabha at 01:44 PM | No Comments | Add Comment
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