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Exam 7: Managing Enterprise Architecture

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Question 31

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Explain the three components of a sustainable enterprise architecture,along with their business benefits.

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Question 32

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What is a Platform as a Service (PaaS) ?

A) Set up and storage systems including servers and database management model
B) Innovation and new develops new programs for business on an ongoing basis
C) Salesforce.com is an example of PaaS
D) Supports the deployment of entire systems including hardware,networking and applications using pay-per-use revenue model

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

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Question 33

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Usability means the system functions correctly and provides accurate information.

Each year businesses lose time and money because of system crashes and failures.Which of the following offers the best way to protect a system from crashes and failures?

Which of the below is not contributing to e-waste?

One way a business can minimise the damage of a system crash is to have a _________ and recovery strategy in place.

High availability occurs when a system is continuously operational at all times.

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 cloud computing services changing?

Identify the environmental impacts associated with MIS.

A hot site is a separate and fully equipped facility where the company can move immediately after a disaster and resume business.

What are the three business functions that enterprise architecture supports?

The most popular IaaS operation today is Amazon's Elastic Compute Cloud (EC2) .The benefit when using Amazon as an IaaS includes ___________.

MIS infrastructure is a communications system created by linking two or more devices and establishing a standard methodology for communication.

Identify the three primary areas associated with an information architecture.

Which characteristics support an information architecture?

The ______________ infrastructure business continuity planning,creates a way for a company to recover and restore partially or completely interrupted critical functions within a predetermined time after a disaster or extended disruption.

Who is a person who is grounded in technology,fluent in business,and able to provide the important bridge between IT and the business?

What is the primary reason a company has a failover system?

Which of the following agile enterprise architecture infrastructure characteristics refers to how quickly a system can transform to support environmental changes?