In: Computer Science
The cloud services are offered as a solution to the customers, the cloud services model is SaaS, IaaS, and PaaS all these services are offered as a solution to organizations and customers. The cloud services have benefits as they are scalable, affordable, and secure.
The services are described as follows:
1. SaaS (Software as a Service).: The software as a service is a model based on the cloud that provides access to cloud-based applications to the users. The application is on the cloud and users can access by paying the fees or free of cost. It prevents the user from installing software on their system which saves system resources. Examples: Dropbox, Microsoft 365. etc.
2. Iaas(Infrastructure as a service): The Iaas provides access to hardware resources like virtual system over the cloud. The organizations can opt to select the computing resources as per their requirement without the need to installhardware on the personal system. Exaple: Microsot Azure, Amazon web services. etc.
3. Paas(Platform as a service): The pass is the platform to develop, test and organize the applications required for the organization. The pass is offered from the servers or networking storages either from the service providers organizations or platform providers. Example: Google app engine and elastic beanstalk by Amazon.
So, Saas, Iaas, Paas services are offered as services to the users over the cloud.
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