What is IAAS ,PAAS ,SAAS

Question

Accepted Answer

IAAS, PAAS, and SAAS are different models of cloud computing that provide varying levels of infrastructure, platform, and software services.

IAAS (Infrastructure as a Service) provides virtualized computing resources over the internet, such as virtual machines, storage, and networks.
PAAS (Platform as a Service) offers a platform for developing, testing, and deploying applications without worrying about infrastructure management.
SAAS (Software as a Service) delivers software applications over the internet, allowing users to access and use them without the need for installation or maintenance.
Examples: IAAS - Amazon Web Services (AWS), Microsoft Azure. PAAS - Google App Engine, Heroku. SAAS - Salesforce, Dropbox.

Accepted Answer

IaaS is the most basic level of cloud-based solutions, which refers to renting an IT infrastructure as a fully outsourced service.

SaaS providers offer fully functional web-based application softwares tailored to a variety of business needs such as project tracking, web conferencing, marketing automation or business analytics.

PaaS is the cloud solution where, apart from providing an infrastructure, cloud providers also issue an on-demand computing environment to develop, test, run and collaborate with components such as web servers, database management systems

Accepted Answer

IAAS- Infrastructure -as-a-service.

PAAS-Platform as a service.

SAAS-Software as a service.

What is IAAS ,PAAS ,SAAS

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