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Question	Answer
Which of the following is a characteristic of cloud computing? (A) Manual resource allocation (B) On-demand self-service (C) Limited access (D) Fixed scalability \| On-demand self-service
How many core service models are commonly associated with cloud computing? (A) 2 (B) 3 (C) 5 (D) 4 \| 3
Which cloud service model allows complete user control over operating systems and applications? (A) SaaS (B) PaaS (C) IaaS (D) XaaS \| IaaS
Which of the following is an example of PaaS? (A) Dropbox (B) Microsoft Word (C) Google App Engine (D) Amazon S3 \| Google App Engine
Which technology is most crucial for virtualization in cloud data centers? (A) Blockchain (B) Hypervisor (C) IoT (D) GPU \| Hypervisor
What is a web service? (A) Machine-to-machine communication system (B) Website hosting (C) Cloud storage solution (D) Virtual machine service \| Machine-to-machine communication system
Which type of web service uses XML for message exchange? (A) GraphQL (B) SOAP (C) REST (D) gRPC \| SOAP
Which web service type is lightweight and uses HTTP GET/POST? (A) REST (B) SOAP (C) XML-RPC (D) UDDI \| REST
Which layer of the software stack is abstracted in PaaS? (A) Hardware (B) Networking (C) Operating System (D) User Interface \| Operating System
What does Google Compute Engine (GCE) provide? (A) Web hosting (B) Serverless functions (C) Container orchestration (D) Virtual machines \| Virtual machines
In which service model does the user manage only the data and application layers? (A) IaaS (B) SaaS (C) PaaS (D) FaaS \| PaaS
Google Compute Engine is an example of which service model? (A) PaaS (B) IaaS (C) SaaS (D) FaaS \| IaaS
Which deployment model is suitable for government organizations sharing infrastructure? (A) Private Cloud (B) Public Cloud (C) Hybrid Cloud (D) Community Cloud \| Community Cloud
A company wants to rent virtual machines and storage space. Which service model is appropriate? (A) SaaS (B) PaaS (C) IaaS (D) XaaS \| IaaS
Which service model suits developers who want to build apps without managing infrastructure? (A) SaaS (B) PaaS (C) IaaS (D) BaaS \| PaaS
Which AWS service provides virtual servers for computing? (A) Amazon SimpleDB (B) Amazon S3 (C) Amazon EC2 (D) Amazon CloudFront \| Amazon EC2
Which is true in the context of SPI vs Traditional IT? (A) SPI requires more physical infra (B) SPI reduces time-to-market (C) Traditional IT is easier to scale (D) SPI needs CapEx investments \| SPI reduces time-to-market
The main idea behind XaaS is: (A) Any IT function delivered as service (B) Only infrastructure is delivered (C) Only software is delivered (D) Everything must be owned \| Any IT function delivered as service
What type of database is Amazon SimpleDB? (A) Relational (B) NoSQL (C) Graph (D) Time-series \| NoSQL
Why is cloud considered energy-efficient? (A) Uses more power (B) Encourages individual data centers (C) Requires local machine processing (D) Optimizes server utilization \| Optimizes server utilization
Which cloud benefit allows access to services anywhere? (A) Broad network access (B) Resource pooling (C) Elasticity (D) Rapid provisioning \| Broad network access
Which is a key feature of cloud data centers? (A) Manual server management (B) Low power usage (C) On-premise only (D) High availability and scalability \| High availability and scalability
Which of the following is a common security concern in cloud computing? (A) Physical access to servers (B) Data loss or leakage (C) Application size (D) File formatting \| Data loss or leakage
One drawback of public clouds is: (A) Multi-tenancy risks (B) High physical security (C) You own all hardware (D) Full control of data center \| Multi-tenancy risks
Which deployment model is best for banks with sensitive data? (A) Public (B) Private (C) Hybrid (D) Community \| Private
Government agencies sharing a cloud environment is an example of: (A) Public (B) Private (C) Hybrid (D) Community Cloud \| Community Cloud
Which feature enables users to access services over internet using devices? (A) Broad network access (B) Rapid elasticity (C) On-demand self-service (D) Measured service \| Broad network access
Which AWS service is used for scalable object storage? (A) Amazon S3 (B) Amazon EC2 (C) Amazon SimpleDB (D) CloudFront \| Amazon S3
Which AWS service accelerates content delivery globally? (A) CloudFront (B) EC2 (C) S3 (D) SimpleDB \| CloudFront
What is the primary purpose of Amazon CloudFront? (A) Database storage (B) VM management (C) CDN (D) Serverless computing \| CDN
Which is a characteristic of SOAP? (A) Stateless (B) Uses JSON (C) Uses XML (D) Uses HTTP only \| Uses XML
REST web services are based on which protocol? (A) XML-RPC (B) FTP (C) SOAP (D) HTTP \| HTTP
Google App Engine allows (A) Macroservice Architecture (B) Miniservice Architecture (C) Microservice Architecture (D) Customized Architecture \| Microservice Architecture
Which Google service is best for high-performance workloads? (A) Cloud Run (B) App Engine (C) Cloud Functions (D) Compute Engine \| Compute Engine
What is a key feature of Amazon EC2? (A) Fixed scaling (B) Auto-scaling (C) Manual scaling (D) No scaling \| Auto-scaling
Amazon SimpleDB domain stores data up to (A) 5GB (B) 8GB (C) 10GB (D) 16GB \| 10GB
Which AWS service accelerates content delivery by caching? (A) CloudFront (B) EC2 (C) S3 (D) SimpleDB \| CloudFront
Which Google Cloud service supports Linux & Windows VMs? (A) Compute Engine (B) App Engine (C) Kubernetes Engine (D) Cloud Functions \| Compute Engine
Which is NOT a feature of Google App Engine? (A) Managed platform (B) Auto-scaling (C) Version management (D) Custom kernel support \| Custom kernel support
Amazon S3 bucket is used for (A) Upload files (B) Update files (C) Hide files (D) Run compute instances \| Upload files

Created by: user-2003606

Question	Answer
Which of the following is a characteristic of cloud computing? (A) Manual resource allocation (B) On-demand self-service (C) Limited access (D) Fixed scalability \| On-demand self-service
How many core service models are commonly associated with cloud computing? (A) 2 (B) 3 (C) 5 (D) 4 \| 3
Which cloud service model allows complete user control over operating systems and applications? (A) SaaS (B) PaaS (C) IaaS (D) XaaS \| IaaS
Which of the following is an example of PaaS? (A) Dropbox (B) Microsoft Word (C) Google App Engine (D) Amazon S3 \| Google App Engine
Which technology is most crucial for virtualization in cloud data centers? (A) Blockchain (B) Hypervisor (C) IoT (D) GPU \| Hypervisor
What is a web service? (A) Machine-to-machine communication system (B) Website hosting (C) Cloud storage solution (D) Virtual machine service \| Machine-to-machine communication system
Which type of web service uses XML for message exchange? (A) GraphQL (B) SOAP (C) REST (D) gRPC \| SOAP
Which web service type is lightweight and uses HTTP GET/POST? (A) REST (B) SOAP (C) XML-RPC (D) UDDI \| REST
Which layer of the software stack is abstracted in PaaS? (A) Hardware (B) Networking (C) Operating System (D) User Interface \| Operating System
What does Google Compute Engine (GCE) provide? (A) Web hosting (B) Serverless functions (C) Container orchestration (D) Virtual machines \| Virtual machines
In which service model does the user manage only the data and application layers? (A) IaaS (B) SaaS (C) PaaS (D) FaaS \| PaaS
Google Compute Engine is an example of which service model? (A) PaaS (B) IaaS (C) SaaS (D) FaaS \| IaaS
Which deployment model is suitable for government organizations sharing infrastructure? (A) Private Cloud (B) Public Cloud (C) Hybrid Cloud (D) Community Cloud \| Community Cloud
A company wants to rent virtual machines and storage space. Which service model is appropriate? (A) SaaS (B) PaaS (C) IaaS (D) XaaS \| IaaS
Which service model suits developers who want to build apps without managing infrastructure? (A) SaaS (B) PaaS (C) IaaS (D) BaaS \| PaaS
Which AWS service provides virtual servers for computing? (A) Amazon SimpleDB (B) Amazon S3 (C) Amazon EC2 (D) Amazon CloudFront \| Amazon EC2
Which is true in the context of SPI vs Traditional IT? (A) SPI requires more physical infra (B) SPI reduces time-to-market (C) Traditional IT is easier to scale (D) SPI needs CapEx investments \| SPI reduces time-to-market
The main idea behind XaaS is: (A) Any IT function delivered as service (B) Only infrastructure is delivered (C) Only software is delivered (D) Everything must be owned \| Any IT function delivered as service
What type of database is Amazon SimpleDB? (A) Relational (B) NoSQL (C) Graph (D) Time-series \| NoSQL
Why is cloud considered energy-efficient? (A) Uses more power (B) Encourages individual data centers (C) Requires local machine processing (D) Optimizes server utilization \| Optimizes server utilization
Which cloud benefit allows access to services anywhere? (A) Broad network access (B) Resource pooling (C) Elasticity (D) Rapid provisioning \| Broad network access
Which is a key feature of cloud data centers? (A) Manual server management (B) Low power usage (C) On-premise only (D) High availability and scalability \| High availability and scalability
Which of the following is a common security concern in cloud computing? (A) Physical access to servers (B) Data loss or leakage (C) Application size (D) File formatting \| Data loss or leakage
One drawback of public clouds is: (A) Multi-tenancy risks (B) High physical security (C) You own all hardware (D) Full control of data center \| Multi-tenancy risks
Which deployment model is best for banks with sensitive data? (A) Public (B) Private (C) Hybrid (D) Community \| Private
Government agencies sharing a cloud environment is an example of: (A) Public (B) Private (C) Hybrid (D) Community Cloud \| Community Cloud
Which feature enables users to access services over internet using devices? (A) Broad network access (B) Rapid elasticity (C) On-demand self-service (D) Measured service \| Broad network access
Which AWS service is used for scalable object storage? (A) Amazon S3 (B) Amazon EC2 (C) Amazon SimpleDB (D) CloudFront \| Amazon S3
Which AWS service accelerates content delivery globally? (A) CloudFront (B) EC2 (C) S3 (D) SimpleDB \| CloudFront
What is the primary purpose of Amazon CloudFront? (A) Database storage (B) VM management (C) CDN (D) Serverless computing \| CDN
Which is a characteristic of SOAP? (A) Stateless (B) Uses JSON (C) Uses XML (D) Uses HTTP only \| Uses XML
REST web services are based on which protocol? (A) XML-RPC (B) FTP (C) SOAP (D) HTTP \| HTTP
Google App Engine allows (A) Macroservice Architecture (B) Miniservice Architecture (C) Microservice Architecture (D) Customized Architecture \| Microservice Architecture
Which Google service is best for high-performance workloads? (A) Cloud Run (B) App Engine (C) Cloud Functions (D) Compute Engine \| Compute Engine
What is a key feature of Amazon EC2? (A) Fixed scaling (B) Auto-scaling (C) Manual scaling (D) No scaling \| Auto-scaling
Amazon SimpleDB domain stores data up to (A) 5GB (B) 8GB (C) 10GB (D) 16GB \| 10GB
Which AWS service accelerates content delivery by caching? (A) CloudFront (B) EC2 (C) S3 (D) SimpleDB \| CloudFront
Which Google Cloud service supports Linux & Windows VMs? (A) Compute Engine (B) App Engine (C) Kubernetes Engine (D) Cloud Functions \| Compute Engine
Which is NOT a feature of Google App Engine? (A) Managed platform (B) Auto-scaling (C) Version management (D) Custom kernel support \| Custom kernel support
Amazon S3 bucket is used for (A) Upload files (B) Update files (C) Hide files (D) Run compute instances \| Upload files

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