COMPUTER FUNDAMENTALS

EMERGING TRENDS IN COMPUTING

CLOUD COMPUTING

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

Cloud computing architecture is a combination of?

A	a) service-oriented architecture and grid computing
B	b) service-oriented architecture and event-driven architecture.
C	c) virtualization and event-driven architecture.
D	utility computing and event-driven architecture.

Explanation:

Detailed explanation-1: -Explanation : Cloud computing architecture is a combination of service-oriented architecture and event-driven architecture.

Detailed explanation-2: -The combined use of these three is sometimes referred to as the SPI model (SaaS, PaaS, IaaS). These are “the most common examples” because the usage of the “as a service” moniker is proliferating. As of today, anything can be provided “as a service”: database as a service, information as a service, etc.

Detailed explanation-3: -The components of a cloud architecture include: A front-end platform (the client or device used to access the cloud) A back-end platform (servers and storage)

There is 1 question to complete.