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Exam 5: Infrastructures: Sustainable Technologies

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Question 111

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______________ is a communications system created by linking two or more devices and establishing a standard methodology in which they can communicate.

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Question 112

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Computer servers in the United States account for about 61% of the total energy needs of the entire country.

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Question 113

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Francis works in the human resources division of a large oil and gas company in Texas.Francis' tasks include maintaining payroll and vacation records,employment histories,and benefit information along with ensuring the security of all sensitive employee information.Which MIS infrastructure is most important to Francis?

Hybrid cloud serves a specific community with common business models,security requirements,and compliance considerations.

Companies hire business consultants to help manage change and dynamically update MIS infrastructures.

Which of the following sustainable infrastructure components is a collection of computers,often geographically dispersed,that are coordinated to solve a common problem?

Enterprise architects require _____________ access so they can perform such functions as resetting passwords or deleting accounts.

What enables computers to run multiple operating systems and multiple software applications at the same time and creates multiple 'virtual' machines all on a single computing device?

Where would you categorize a cloud computing benefit that allows a customer to store fewer applications on a client computer,which frees up the memory allowing for increases in performance?

Which of the following delivers electricity using two-way digital technology?

What is the amount of energy consumed by business processes and systems?

Why is estimating future growth a challenge for most companies?

Technology recovery strategies focus specifically on prioritizing the order for restoring hardware,software,and data across the organization that best meets business recovery requirements.

What focuses specifically on prioritizing the order for restoring hardware,software,and data across the organization that best meets business recovery requirements?

What ensures a company is ready to respond to an emergency in an organized,timely,and effective manner?

The three pressures driving sustainable MIS infrastructures are 1)increased electronic waste,2)increased _________ consumption,and 3)increased carbon emissions.

Cloud computing could change not only the way businesses operate,but also the way people interact with technology.Google,for example,is probably the most popular cloud computing service today.

What is a sudden,unexpected event requiring immediate action due to potential threat to health and safety,the environment,or property?

A specific type of fault tolerance,_________,occurs when a redundant storage server offers an exact replica of the real-time data,and if the primary server crashes,the users are automatically directed to the secondary server or backup server.

Combating ewaste,energy consumption,and carbon emissions requires a firm to focus on creating an information MIS infrastructure.