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What is the main purpose of service-oriented architecture (SOA)?
What is the main purpose of service-oriented architecture (SOA)?
- To create business applications using software services (correct)
- To charge clients based on fixed rates
- To combine computer resources for a common goal
- To provide computing resources on an on-demand basis
How do services in service-oriented architecture (SOA) interact with each other?
How do services in service-oriented architecture (SOA) interact with each other?
- By communicating across platforms and languages (correct)
- By providing computing resources on demand
- By charging clients based on consumption
- By pooling unused resources for a single task
What is the main characteristic of grid computing?
What is the main characteristic of grid computing?
- Charging clients based on fixed rates
- Offering computing resources as needed
- Combining computer resources for a common goal
- Pooling resources for a single task (correct)
How are computing resources provided in utility computing?
How are computing resources provided in utility computing?
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What distinguishes utility computing from traditional models of service provisioning?
What distinguishes utility computing from traditional models of service provisioning?
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What is cloud computing?
What is cloud computing?
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How does cloud computing work?
How does cloud computing work?
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What is virtualization?
What is virtualization?
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Why do businesses use virtualization?
Why do businesses use virtualization?
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Who is responsible for ensuring storage capacity in cloud computing?
Who is responsible for ensuring storage capacity in cloud computing?
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What role does virtualization play in cloud computing?
What role does virtualization play in cloud computing?
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