The cloud services purchased by a user include an application running environment, but do not contain any application or related data. This mode is .....

CLOUD COMPUTING

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Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]

The cloud services purchased by a user include an application running environment, but do not contain any application or related data. This mode is ____

A	IaaS
B	PaaS
C	SaaS
D	NaaS

Explanation:

Detailed explanation-1: -Platform as a service (PaaS) is a complete development and deployment environment in the cloud, with resources that enable you to deliver everything from simple cloud-based apps to sophisticated, cloud-enabled enterprise applications.

Detailed explanation-2: -1 Answer. Virtual Machine (option C)) is not a PaaS (Platform as a Service) in a cloud environment. One of the most popular Paas provider is Heroku which is running on top of AWS (Amazon Web Services) .

Detailed explanation-3: -Infrastructure as a service (IaaS) is a cloud computing offering in which a vendor provides users access to computing resources such as storage, networking, and servers. Organizations use their own platforms and applications within a service provider’s infrastructure.

Detailed explanation-4: -SaaS vendors provide users with software and applications via a subscription model. Users do not have to manage, install or upgrade software; SaaS providers manage this.

There is 1 question to complete.

MCQ IN COMPUTER SCIENCE & ENGINEERING

COMPUTER SCIENCE AND ENGINEERING

CLOUD COMPUTING