CLOUD COMPUTING IN MICROSOFT AZURE (IaaS, PaaS, SaaS)

Aiming to offer an infrastructure and an active application platform, Cloud Computing provides everything like a service, which is scalable and efficient in terms of cost for customers. The on-demand provisioning of computational feature, storage, and bandwidth resources has driven modern businesses into cloud services. Being less expensive and more secure, Azure Cloud computing is reliable, and flexible than on-premises servers. This paper addresses what Microsoft Azure offers, like the performance, benefits and flexibility. We test three types of services in Azure: Software as Service SaaS, Platform as Service PaaS, and Infrastructure to use as a service called IaaS.