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Exam 5: Infrastructures: Sustainable Technologies

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Question 21

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Explain the three components of a sustainable MIS infrastructure along with their business benefits.

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The components of a sustainable MIS infr...

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Question 22

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What combines multiple network storage devices so they appear to be a single storage device?

A) Server virtualization
B) Network virtualization
C) Disaster recovery as a service
D) Storage virtualization

E) A) and C)
F) A) and B)

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Question 23

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What is corporate social responsibility?

Which of the following reflects Moore's law?

Software is a computer designed to request information from a server.

Disasters such as power outages,fires,floods,hurricanes,and even malicious activities such as hackers and viruses strike companies every day.Disasters can have effects on disrupting communications,damaging physical infrastructures,halting transportation,and blocking utilities.

The sustainable infrastructure pressure of increased energy consumption poses new and growing pressure.The energy consumed by a computer is estimated to produce as much as 10% of the amount of carbon dioxide produced by a __________.

The ____________ MIS infrastructure includes the hardware,software,and telecommunications equipment that,when combined,provides the underlying foundation.

Failover occurs when the primary machine recovers and resumes operations,taking over from the secondary server.

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?

Large increases in technology use,by both consumers and businesses,have greatly amplified energy consumption.

Failover is 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.This is a high-speed and high-cost method of backup and recovery.

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 service delivers hardware networking capabilities,including the use of servers,networking,and storage over the cloud using a pay-per-use revenue model?

What is a hot site?

What is scalability?

To combat disasters,a company can create a _________ that would detail the process for recovering information or a system in the event of a catastrophic disaster.

Top-level MIS employees require administrator access,or unrestricted access to the entire system.Administrator access can perform functions such as resetting passwords,deleting accounts,and shutting down entire systems.

Backup and recovery plan,disaster recovery plan,business continuity planning are all elements of a(n) __________ MIS infrastructure.

Community cloud includes two or more private,public,or community clouds,but each cloud remains separate and is only linked by technology that enables data and application portability.