What is the difference between Service Model and Deployment Model in cloud?
In service model what kind of cloud service is used
In deployment model where and how the cloud is deployed
State three types of service Models?
1. Iaas -> Infrastructure as a service
2. Pass -> Platform as a service
3. Saas -> Software as a service
Who manages the infrastructure in PAAS?
In Platform as a Service (PaaS), The cloud service provider manages the infrastructure.
Eg: Servers, Storage, Networking, etc
Whereas users manages app && data
Mention the types of deployment model of cloud?
1. Public Cloud - Hosted by Third-party providers
2. Private Cloud - A single organization (on-premises)
3. Hybrid Cloud - When data must stay private but apps require public scalability
What is Hybrid Cloud?
Hybrid Cloud is combination of both public && private cloud
Eg: All sensitive data is stored in the private cloud, while the application itself is hosted on the public cloud.
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