cloud

What is cloud computing?

• Cloud computing is the delivery of computing services over the internet.
• Cloud computing is a method of storing data on floppy disks.
• Cloud computing is a type of weather forecasting technology.
• Cloud computing is the delivery of physical hardware to users.

Which of the following is a benefit of cloud computing?

• Unreliability
• Limited storage capacity
• High cost
• Scalability

What is a public cloud?

• A public cloud is a type of cloud computing where services are delivered over the internet and shared across multiple organizations or individuals.
• A public cloud is a type of cloud computing where services are stored locally on physical servers.
• A public cloud is a type of cloud computing where services are only accessible to a single organization.
• A public cloud is a type of cloud computing where services are delivered over a private network.

What is a private cloud?

• A private cloud is a type of cloud computing that offers similar benefits to public cloud services, but through a proprietary architecture dedicated to a single organization.
• A private cloud is a type of cloud computing that is open to the public
• A private cloud is a type of cloud computing that is free for anyone to use
• A private cloud is a type of cloud computing that is shared among multiple organizations

What is a hybrid cloud?

• A hybrid cloud is a combination of a public cloud and a private cloud.
• A hybrid cloud is a combination of a public cloud and a community cloud.
• A hybrid cloud is a combination of a private cloud and a community cloud.
• A hybrid cloud is a type of cloud computing that only uses on-premises servers.

Which of the following is a cloud computing service model?

• Infrastructure as a Product (IaaP)
• Platform as a Product (PaaP)
• Software as a Service (SaaS)
• Data as a Service (DaaS)

What is Infrastructure as a Service (IaaS)?

• IaaS is a software development methodology
• IaaS is a type of hardware device
• IaaS is a social media platform
• IaaS is a cloud computing service model where virtualized computing resources are provided over the internet.

What is Software as a Service (SaaS)?

• SaaS is a type of physical software distribution
• SaaS is a standalone software that does not require internet access
• SaaS is a hardware-based software distribution model
• SaaS is a cloud-based software distribution model where applications are hosted by a third-party provider and accessed by users over the internet.

What is Platform as a Service (PaaS)?

• Platform as a Service (PaaS) is a model where users build and maintain their own applications
• Platform as a Service (PaaS) is a software tool for managing infrastructure only
• Platform as a Service (PaaS) is a type of hardware provided by the user
• Platform as a Service (PaaS) is a cloud computing model where a third-party provider delivers hardware and software tools over the internet for users to develop, run, and manage applications without the complexity of building and maintaining the infrastructure.

Which of the following is a key characteristic of cloud computing?

• Portability
• Reliability
• Cost-effectiveness
• Scalability