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WorksheetsUnderstanding Cloud Computing Models
Total questions: 14
Worksheet time: 7mins
What is cloud computing?
Cloud computing is the delivery of computing services over the internet.
Cloud computing is only for large enterprises.
Cloud computing refers to local data storage.
Cloud computing is a type of hardware.
Name the three main cloud computing models.
PaaS, SaaS, BaaS
IaaS, SaaS, DBaaS
IaaS, PaaS, SaaS
DaaS, FaaS, CaaS
What does IaaS stand for?
Integration as a Service
Interface as a Service
Infrastructure as a Service
Information as a Service
Which cloud model provides the highest level of control?
Function as a Service (FaaS)
Platform as a Service (PaaS)
Infrastructure as a Service (IaaS)
Software as a Service (SaaS)
What is PaaS and what does it offer?
PaaS is a type of hardware for servers.
PaaS offers a platform for application development, including tools, services, and infrastructure management.
PaaS is exclusively for data analysis.
PaaS only provides storage solutions.
Define SaaS and give an example.
SaaS is a type of hardware; an example is a desktop computer.
SaaS stands for Software as a System; an example is Microsoft Word.
SaaS is a programming language; an example is Python.
SaaS (Software as a Service) is a cloud computing model; an example is Google Workspace.
What is a public cloud?
A public cloud is a private network for a single organization.
A public cloud is a local server used by one company.
A public cloud is a cloud computing service offered over the internet to multiple customers, managed by third-party providers.
A public cloud is a type of software installed on personal computers.
What are the advantages of using a private cloud?
Automatic scaling without manual intervention
Advantages of using a private cloud include enhanced security, greater control, improved performance, and customization.
Limited access to resources and services
Lower costs and reduced maintenance
Explain the concept of hybrid cloud.
A hybrid cloud is a type of public cloud that does not allow data sharing.
A hybrid cloud is a combination of public and private cloud environments that allows data and applications to be shared between them.
A hybrid cloud only refers to on-premises data centers.
A hybrid cloud is solely a private cloud solution.
What is the primary benefit of cloud computing?
Increased hardware requirements
Limited accessibility
Higher upfront costs
Scalability and cost efficiency
How does cloud computing enhance scalability?
Cloud computing limits resource usage to fixed amounts.
Cloud computing reduces the need for resources altogether.
Cloud computing enhances scalability by enabling dynamic resource allocation based on demand.
Cloud computing eliminates the need for server maintenance.
What is a cloud service provider?
A cloud service provider is a software application installed on personal computers.
A cloud service provider is a company that delivers computing services over the internet.
A cloud service provider is a type of hardware used for data storage.
A cloud service provider is a local server that requires physical access.
What are some common use cases for cloud computing?
Data storage, application hosting, big data analytics, disaster recovery, and software development.
Video streaming services
Email marketing campaigns
Social media management
How does AWS fit into the cloud computing landscape?
AWS is a local server management tool.
AWS only provides storage solutions.
AWS is a leading cloud service provider that offers a comprehensive suite of cloud computing services.
AWS is primarily a software development platform.
