What is the primary advantage of cloud computing?
A) Reduced security
B) Limited scalability
C) Pay-per-use pricing model
D) Restricted accessibility
Answer: C
Which cloud service model provides the highest level of control and flexibility to the users?
A) Infrastructure as a Service (IaaS)
B) Platform as a Service (PaaS)
C) Software as a Service (SaaS)
D) Function as a Service (FaaS)
Answer: A
What does SaaS stand for in cloud computing?
A) Storage as a Service
B) Security as a Service
C) Software as a Service
D) Server as a Service
Answer: C
Which cloud deployment model offers dedicated infrastructure for a single organization?
A) Public cloud
B) Private cloud
C) Hybrid cloud
D) Community cloud
Answer: B
Which of the following is an example of a public cloud service provider?
A) VMware
B) Microsoft Azure
C) OpenStack
D) Oracle Cloud
Answer: B
What is the purpose of auto-scaling in cloud computing?
A) To manually adjust server capacity
B) To increase security measures
C) To automatically adjust resources based on demand
D) To reduce network latency
Answer: C
Which cloud computing characteristic ensures that resources are available whenever needed?
A) On-demand self-service
B) Broad network access
C) Resource pooling
D) Rapid elasticity
Answer: D
What is the role of hypervisor in virtualization?
A) Manage network traffic
B) Control access to cloud resources
C) Create and manage virtual machines
D) Monitor security threats
Answer: C
Which cloud computing service model provides a complete development and deployment environment?
A) Infrastructure as a Service (IaaS)
B) Platform as a Service (PaaS)
C) Software as a Service (SaaS)
D) Function as a Service (FaaS)
Answer: B
What is the primary benefit of cloud storage?
A) Limited accessibility
B) High cost
C) Scalability
D) Low security
Answer: C
What does the term “multitenancy” refer to in cloud computing?
A) A model where multiple users share the same physical resources
B) A model where each user has dedicated physical resources
C) A model where users can access resources from any location
D) A model where users pay for the resources they consume
Answer: A
Which cloud computing service model offers ready-to-use software applications over the internet?
A) Infrastructure as a Service (IaaS)
B) Platform as a Service (PaaS)
C) Software as a Service (SaaS)
D) Function as a Service (FaaS)
Answer: C
Which of the following is a characteristic of cloud computing?
A) Limited scalability
B) High initial investment
C) Shared resources
D) Static pricing
Answer: C
Which cloud deployment model combines private and public cloud infrastructure?
A) Public cloud
B) Private cloud
C) Hybrid cloud
D) Community cloud
Answer: C
What is the main purpose of a cloud data center?
A) To provide cloud security services
B) To store physical documents
C) To host and manage cloud resources
D) To regulate cloud traffic
Answer: C
Which cloud computing service model allows developers to deploy individual functions or pieces of code?
A) Infrastructure as a Service (IaaS)
B) Platform as a Service (PaaS)
C) Software as a Service (SaaS)
D) Function as a Service (FaaS)
Answer: D
Which of the following is a characteristic of a private cloud?
A) Shared infrastructure
B) Limited control
C) Dedicated resources
D) Low scalability
Answer: C
What is the role of an API in cloud computing?
A) To regulate network traffic
B) To manage user authentication
C) To provide communication between different cloud services
D) To monitor server performance
Answer: C
Which cloud computing service model offers virtualized computing resources over the internet?
A) Infrastructure as a Service (IaaS)
B) Platform as a Service (PaaS)
C) Software as a Service (SaaS)
D) Function as a Service (FaaS)
Answer: A
What does the term “elasticity” mean in the context of cloud computing?
A) The ability to shrink resources as needed
B) The ability to adapt to changing workload demands
C) The ability to limit access to cloud services
D) The ability to prevent data breaches
Answer: B
Which cloud computing service model offers complete software applications over the internet?
A) Infrastructure as a Service (IaaS)
B) Platform as a Service (PaaS)
C) Software as a Service (SaaS)
D) Function as a Service (FaaS)
Answer: C
What is the primary goal of cloud orchestration?
A) To automate the provisioning, configuration, and management of cloud resources
B) To restrict access to cloud services
C) To minimize cloud costs
D) To optimize network performance
Answer: A
Which of the following is an example of a private cloud deployment model?
A) Amazon Web Services (AWS)
B) Google Cloud Platform (GCP)
C) Microsoft Azure
D) OpenStack
Answer: D
What does the term “cloud bursting” refer to in cloud computing?
A) The sudden increase in cloud service prices
B) The rapid expansion of cloud infrastructure
C) The migration of data from on-premises servers to the cloud
D) The temporary use of public cloud resources to handle peak workloads
Answer: D
Which cloud computing characteristic allows users to access cloud services over the internet?
A) On-demand self-service
B) Broad network access
C) Resource pooling
D) Rapid elasticity
Answer: B
What is the primary advantage of a hybrid cloud deployment model?
A) High level of control
B) Limited scalability
C) Low initial cost
D) Reduced security
Answer: A
What is the purpose of cloud data migration?
A) To improve network performance
B) To restrict access to cloud resources
C) To transfer data from on-premises servers to the cloud
D) To manage cloud security
Answer: C
Which of the following is an example of a cloud computing security concern?
A) Scalability
B) Elasticity
C) Data privacy
D) Resource pooling
Answer: C
Which cloud computing service model offers runtime environments for developing, testing, and deploying applications?
A) Infrastructure as a Service (IaaS)
B) Platform as a Service (PaaS)
C) Software as a Service (SaaS)
D) Function as a Service (FaaS)
Answer: B
What is the purpose of cloud networking?
A) To regulate cloud traffic
B) To manage user authentication
C) To provide communication between cloud services and users
D) To store and manage cloud resources
Answer: C
Which of the following is a characteristic of cloud computing?
A) Limited accessibility
B) Static pricing
C) Resource pooling
D) High initial investment
Answer: C
Which cloud computing service model allows users to rent virtualized computing resources over the internet?
A) Infrastructure as a Service (IaaS)
B) Platform as a Service (PaaS)
C) Software as a Service (SaaS)
D) Function as a Service (FaaS)
Answer: A
What is the primary advantage of cloud-based disaster recovery?
A) Limited scalability
B) Reduced costs
C) High latency
D) Restricted accessibility
Answer: B
What is the purpose of cloud monitoring?
A) To restrict access to cloud resources
B) To automate cloud deployments
C) To optimize cloud performance
D) To increase cloud security
Answer: C
Which cloud computing deployment model offers shared infrastructure for multiple organizations?
A) Public cloud
B) Private cloud
C) Hybrid cloud
D) Community cloud
Answer: D
What is the primary benefit of cloud-based collaboration tools?
A) Limited accessibility
B) Reduced costs
C) High latency
D) Restricted scalability
Answer: B
Which cloud computing service model offers application programming interfaces (APIs) for developers to interact with cloud services?
A) Infrastructure as a Service (IaaS)
B) Platform as a Service (PaaS)
C) Software as a Service (SaaS)
D) Function as a Service (FaaS)
Answer: B
What is the primary advantage of cloud-based storage solutions?
A) Limited accessibility
B) Reduced costs
C) High latency
D) Restricted scalability
Answer: B
Which cloud computing service model offers pre-configured software applications over the internet?
A) Infrastructure as a Service (IaaS)
B) Platform as a Service (PaaS)
C) Software as a Service (SaaS)
D) Function as a Service (FaaS)
Answer: C
What is the purpose of cloud-based load balancing?
A) To limit access to cloud resources
B) To automate cloud deployments
C) To optimize resource utilization and prevent overloading
D) To increase cloud security
Answer: C
What does the term “cloud storage gateway” refer to in cloud computing?
A) A device that connects on-premises infrastructure to cloud storage
B) A software program that manages cloud networking
C) A security mechanism for protecting cloud data
D) A monitoring tool for cloud resources
Answer: A
Which cloud computing characteristic allows users to access cloud services without human intervention from the service provider?
A) On-demand self-service
B) Broad network access
C) Resource pooling
D) Rapid elasticity
Answer: A
What is the primary advantage of cloud-based backup solutions?
A) Limited scalability
B) Reduced costs
C) High latency
D) Restricted accessibility
Answer: B
Which cloud computing service model offers runtime environments for executing code in response to events?
A) Infrastructure as a Service (IaaS)
B) Platform as a Service (PaaS)
C) Software as a Service (SaaS)
D) Function as a Service (FaaS)
Answer: D
What is the purpose of cloud identity and access management (IAM)?
A) To regulate cloud traffic
B) To manage user authentication and authorization
C) To store and manage cloud resources
D) To optimize cloud performance
Answer: B
Which of the following is an example of cloud computing resource pooling?
A) Sharing physical servers among multiple users
B) Assigning dedicated servers to each user
C) Restricting access to cloud resources
D) Increasing cloud security measures
Answer: A
What is the primary benefit of cloud-based disaster recovery solutions?
A) Limited scalability
B) Reduced costs
C) High latency
D) Restricted accessibility
Answer: B
Which cloud computing service model offers ready-to-use development and deployment environments for web applications?
A) Infrastructure as a Service (IaaS)
B) Platform as a Service (PaaS)
C) Software as a Service (SaaS)
D) Function as a Service (FaaS)
Answer: B
What is the primary advantage of cloud-based collaboration platforms?
A) Limited accessibility
B) Reduced costs
C) High latency
D) Restricted scalability
Answer: B
Which cloud computing service model offers virtualized computing resources on-demand over the internet?
A) Infrastructure as a Service (IaaS)
B) Platform as a Service (PaaS)
C) Software as a Service (SaaS)
D) Function as a Service (FaaS)
Answer: A
