MCQ IN COMPUTER SCIENCE & ENGINEERING

Detailed explanation-1: -It offers all the resources needed to enable users to deliver functional and customized applications. PaaS providers and products are typically concerned with software development. It is one of the topmost use cases of cloud computing.

Detailed explanation-2: -1. Infrastructure-as-a-Service (IaaS) and Platform-as-a-Service (PaaS) Infrastructure-as-a-Service (IaaS) delivers fundamental compute, network and storage resources to consumers on-demand, over the Internet and on a pay-as-you-go basis.

Detailed explanation-3: -Disaster Recovery as a Service (DRaaS) Quickly become one of the core use cases for cloud computing, disaster recovery is critical to every business. With downtime causing companies to lose time and money, DR works to ensure your business can quickly recover and get back online in the event of a disaster.

Detailed explanation-4: -Public cloud deployments are frequently used to provide web-based email, online office applications, storage and testing and development environments. Advantages of public clouds: Lower costs-no need to purchase hardware or software and you pay only for the service you use.

Detailed explanation-5: -Amazon Web Services (AWS), the cloud computing service of Amazon.com, is the largest cloud service provider globally. From its data centers, the business provides over 200 fully featured services including compute, storage, and database.