Virtualization Separates Business Applications and Data from Hardware Resources

question 24

Multiple Choice

Virtualization separates business applications and data from hardware resources. Which of the following was not a type of virtualization described in your text?

• A) Storage virtualization is the pooling of physical storage from multiple network storage devices into what appears to be a single storage device that is managed from a central console.
• B) Network virtualization combines the available resources in a network by splitting the network load into manageable parts, each of which can be assigned or reassigned) to a particular server on the network.
• C) Hardware virtualization is the use of software to emulate hardware or a total computer environment other than the one the software is actually running in.
• D) Cloud virtualization combines Software as a Service apps from multiple clouds into a single virtual cloud for a seamless computing experience.

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Definitions:

Frictional Unemployment

The short-term unemployment that arises from the process of matching workers with jobs, often due to workers changing jobs or entering the workforce.

Potential Output

The highest level of real GDP (gross domestic product) that can be sustained over the long term without increasing inflation.

Expected Price Level

The anticipated average level of prices for all goods and services in an economy for a future period, influenced by current and forecasted economic conditions.

Real Wage

The buying capacity of salaries once corrected for inflation, showing the amount of products and services that can be purchased.