MCQ IN COMPUTER SCIENCE & ENGINEERING

Detailed explanation-1: -as a Service is a cloud computing infrastructure that creates a development environment upon which applications may be build. Explanation: PaaS provides a model that can be used to create or augment complex applications such as Customer Relation Management (CRM) or Enterprise Resource Planning (ERP) systems.

Detailed explanation-2: -PaaS (platform-as-a-service) is a form of cloud computing that enables software developers to build, run, and manage software applications easily, without worrying about underlying infrastructure.

Detailed explanation-3: -Infrastructure as a service (IaaS) is a type of cloud computing service that offers essential compute, storage, and networking resources on demand, on a pay-as-you-go basis. IaaS is one of the four types of cloud services, along with software as a service (SaaS), platform as a service (PaaS), and serverless.

Detailed explanation-4: -Serverless lets developers put all their focus into writing the best front-end application code and business logic they can. All developers need to do is write their application code and deploy it to containers managed by a cloud service provider.

Detailed explanation-5: -PaaS delivers a framework that developers can use to create customized applications. The organization or the PaaS cloud vendor manage the servers, storage and networking, while the developers manage the applications.