AWS Tutorial AWS Solutions Architect and SysOps Administrator - Cloud Deployment Models

This lecture covers various cloud deployment models, including private, public, and hybrid clouds. It explains cloud service models like Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and Software as a Service (SaaS). The lecture details how private clouds are managed internally, public clouds are managed by providers like AWS, Azure, and GCP, and hybrid clouds combine both. Security and isolation are emphasized across all models to ensure data protection and controlled access.

Which cloud service model allows customers to host their business applications on servers provided by the service provider?

• Software as a Service

• Platform as a Service

• Infrastructure as a Service

• Network as a Service

What is a key characteristic of a private cloud?

• It is managed by a third-party service provider.

• It is accessible to the general public over the Internet.

• It is managed internally by the organization.

• It combines both private and public cloud features.

Which of the following is NOT an example of a private cloud provider?

• CenturyLink Cloud

• Oracle Cloud

• IBM Cloud

• Google Cloud Platform

What is a defining feature of a public cloud?

• It is only accessible within an organization.

• It requires no security measures.

• It is managed by the organization itself.

• It is available to the public over the Internet.

In a hybrid cloud environment, where might an application and its data be hosted?

• Both on a private cloud

• Application on a private cloud, data on a public cloud

• Both on a public cloud

• Application on a public cloud, data on a private cloud