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WorksheetsATS - CLOUD COMPUTING
Total questions: 10
Worksheet time: 5mins
What is one of the main limitations of the cloud?
Lack of scalability
Dependence on providers and proprietary systems
High initial costs
Difficulty accessing services
Why is cloud computing considered to follow an economy of scale model?
Because cloud providers charge higher prices as more resources are consumed.
Because cloud computing requires every user to
Because cloud services are only affordable for large corporations.
Because cloud providers can offer lower prices as they scale, spreading costs over a large customer base and optimizing resource utilization.
Which cloud service model allows users to access software applications over the internet without managing the underlying infrastructure?
Software as a Service (SaaS)
Infrastructure as a Service (IaaS)
Function as a Service (FaaS)
Platform as a Service (PaaS)
Which type of cloud service model provides virtualized computing resources over the internet?
Software as a Service (SaaS)
Function as a Service (FaaS)
Infrastructure as a Service (IaaS)
Platform as a Service (PaaS)
XaaS stands for...
Twiter (X) as a Service
Xml as a Service
Everything as a Service
XtreemFS as a Service
What is a primary characteristic of a public cloud?
Customizable hardware options
Exclusive access to resources
Shared resources among multiple users
Higher security than private clouds
Which cloud deployment model is dedicated to a single organization and offers the highest level of control?
Public cloud
Hybrid cloud
Private cloud
Community cloud
What type of cloud allows the sharing of resources between several organizations with similar needs?
Public cloud
Private cloud
Community cloud
Hybrid cloud
What is a key benefit of using a Software-Defined Architecture (SDA)?
It eliminates the need for any hardware in the network.
It allows centralized and automated management of network resources through software.
It increases hardware costs by relying solely on proprietary devices.
It requires manual configuration of every network component.
What is the primary purpose of Infrastructure as Code (IaC)?
To manually configure servers and infrastructure through physical hardware setups.
To allow developers to write application code without considering infrastructure requirements.
To enable infrastructure changes only through graphical user interfaces.
To automate the provisioning and management of infrastructure using machine-readable configuration files.
