IT Questions and Answers :)

animated-update-image-0026

COVID-19 India HEAT MAP

A message to our readers about COVID-19

With the uncertainty surrounding the outbreak of the corona virus. We want to reassure our reader stay safe and Healthy.Be aware and alert. Work as one nation. Sanitize and disinfect all equipment before entering your home, work and anywhere.

Sunday, August 25, 2019

Which statement about private clouds is true?

Which statement about private clouds is true?

  • They are more secure than public clouds
  • They are exclusively for a single organization
  • SLAs are not required
  • They do not use server virtualization 
Which statement about private clouds is true?

EXPLANATION

Private cloud refers to a model of cloud computing where IT services are provisioned over private IT infrastructure for the dedicated use of a single organization. A private cloud is usually managed via internal resources.
The terms private cloud and virtual private cloud (VPC) are often used interchangeably. Technically speaking, a VPC is a private cloud using a third-party cloud provider's infrastructure, while a private cloud is implemented over internal infrastructure.
Private clouds may also be referred to as enterprise clouds.

There is some controversy around the very idea of a private cloud. The central idea of cloud computing is an organization should not need to build out and manage computing infrastructure itself. By utilizing cloud vendors, an organization should lower costs while receiving services and applications that are on par or better than what could be done in-house. Given this, a private cloud would seem to be going backwards. An organization would still need to build out and manage the private cloud infrastructure and not get any benefits from the economies of scale that should come with cloud computing.
The flip side of this argument is that not all organizations can give up control to third-party vendors. A proponent of private clouds would argue there are still significant benefits to private clouds in the sense that a private cloud is a way to centralize large installations of IT infrastructure in a highly virtualized manner while avoiding exposure to the unknowns of an outside cloud vendor.

 


Share:

0 comments:

Post a Comment

Popular Posts