Cloud Computing MCQ Questions
Quiz on Cloud Computing: Multiple Choice Questions
Cloud Computing MCQ Questions
Cloud computing MCQ questions are beneficial as they test a candidate's knowledge and understanding of key concepts and technologies in the cloud computing domain. By answering multiple-choice questions, candidates can demonstrate their familiarity with various aspects of cloud computing, such as deployment models, service models, security considerations, and best practices. This helps assess a candidate's readiness for cloud-related roles and can provide valuable insights into their proficiency in this increasingly important field of technology.
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1 - What is cloud computing?
A) Cloud computing refers to the delivery of computing services, including servers, storage, databases, networking, software, analytics, and intelligence, over the internet to offer faster innovation, flexible resources, and economies of scale.
2) What are the main benefits of cloud computing?
A) Some of the key benefits of cloud computing include cost savings, scalability, flexibility, increased collaboration, automatic updates, security, and disaster recovery options.
3) What are the different types of cloud computing services?
A) The main types of cloud computing services are Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and Software as a Service (SaaS). IaaS provides virtualized computing resources over the internet, PaaS offers a platform allowing customers to develop, run, and manage applications, while SaaS delivers software applications over the internet on a subscription basis.
4) What are the deployment models in cloud computing?
A) Cloud computing deployment models include public cloud, private cloud, hybrid cloud, and multi cloud. Public cloud services are provided over the internet and shared across multiple organizations, private clouds are dedicated to a single organization, hybrid clouds combine public and private clouds, and multi cloud involves using multiple cloud computing services from different providers.
5) How does cloud computing ensure data security?
A) Cloud computing providers typically implement robust security measures, such as encryption, access controls, regular security audits, and compliance certifications, to protect data and ensure privacy.
6) What are the challenges of cloud computing?
A) Challenges of cloud computing include data security concerns, compliance issues, potential downtime, vendor lock in, and the need for skilled professionals to manage cloud resources effectively.
7) What is serverless computing?
A) Serverless computing is a cloud computing model where cloud providers manage the infrastructure, automatically scaling resources up or down based on the application's needs. Developers only need to focus on writing and deploying code.
8) How does cloud computing support business continuity?
A) Cloud computing helps ensure business continuity by providing disaster recovery options, data backups, and redundancy across multiple servers and data centers, reducing the risk of data loss or system downtime.
9) What are the environmental benefits of cloud computing?
A) Cloud computing can lead to environmental benefits, such as reduced energy consumption, lower carbon emissions, and more efficient resource utilization compared to traditional on premises data centers.
10) Can cloud computing be customized to specific business needs?
A) Yes, cloud computing services can be customized to meet specific business requirements through the selection of tailored service levels, configurations, and integrations with existing systems, allowing organizations to optimize their use of cloud resources.
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