SOFTWARE ENGINEERING

EMERGING TRENDS IN SOFTWARE ENGINEERING

CLOUD COMPUTING

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A company would like to leverage cloud computing to provideadvanced collaboration services (i.e. video, chat, and webconferences) for its employees but does not have the ITresources to deploy such an infrastructure. Which cloudcomputing model would best fit the company needs?
A
Hybrid Cloud
B
Public Cloud
C
Private Cloud
D
Virtual Private Cloud
Explanation: 

Detailed explanation-1: -A private cloud is a single-tenant computing infrastructure and environment, meaning the organization using it–the tenant–doesn’t share resources with other users.

Detailed explanation-2: -Which Cloud computing service would be best for an organization that needs to collaboratively create applications and deliver them over the web? Platform as a Service (PaaS) provides a collaborative environment where multiple developers can create software and host an application through a Cloud provider.

Detailed explanation-3: -In the IaaS model, the cloud provider manages IT infrastructures such as storage, server and networking resources, and delivers them to subscriber organizations via virtual machines accessible through the internet.

There is 1 question to complete.