11. What type of computing technology refers to services and applications that typically run on a distributed network through virtualized resources?
- Distributed Computing
- Soft Computing
- Cloud Computing
- Parallel Computing
Answer : C Explanation: Cloud computing is a computing technique in which applications are accessed by common internet protocols and networking standards and hence, option C is correct.
12. Which model consists of the particular types of services that you can access on a cloud computing platform.
- Service
- Deployment
- Application
- None of the mentioned
Answer : A Explanation: Service models describe the type of service that the service provider is offering.
13. Which of the following is the working models for cloud computing?
- Deployment Models
- Configuring Model
- Collaborative Model
- All of the above
Answer : A Explanation: The working models for cloud computing are: Deployment Models and Service Models. So, Option A is correct.
14. Cloud computing is a _____ system and it is necessarily unidirectional in nature.
- Reliable system
- Stateless system
- Stateful system
- None of the above
Answer : B Explanation: Cloud computing is a stateless system.
15. What is the most important area of concern in cloud computing?
- Security
- Scalability
- Storage
- None of the mentioned
Answer : A Explanation: Security is the most important area of concern in cloud computing.
16. Which of these should a company consider before implementing cloud computing technology?
- Employee satisfaction
- Potential cost reduction
- Information sensitivity
- All of the above
Answer : D Explanation: A company consider all of the above before implementing cloud computing technology.
17. A larger cloud network can be built as either a layer 3 or layer 4 networks.
- True
- Flase
Answer : B Explanation: Option B.
18. Which one of the following refers to the non-functional requirements like disaster recovery, security, reliability, etc.
- Service Development
- Quality of service
- Plan Development
- Technical Service
Answer : B Explanation: Quality of service refers to the non-functional requirements such as security, reliability, disaster recovery, etc.
19. Which of the following is the best-known service model?
- SaaS
- IaaS
- PaaS
- All of the mentioned
Answer : D Explanation: The best-known service models are Software as a Service (SaaS), Platform as a Service (PaaS), and Infrastructure as a Service (IaaS)—the SPI model.
20. Which cloud allows systems and services to be accessible by a group of organizations?
- Private cloud
- Public cloud
- Community cloud
- Hybrid cloud
Answer : C Explanation: The community cloud allows systems and services to be accessible by a group of organizations and hence option C is correct.
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