Exam 11: Managing Internal Operations

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What is an open system?

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Cloud computing offsets the need for organizations to purchase software and software licenses for applications.

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Infrastructure architecture identifies where and how important data, like customer records, is maintained and secured.

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____________ refers to how well a system can adapt to increased demands.

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What ensures all systems are functioning correctly and providing accurate information?

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Loose coupling is the capability of services to be joined together on demand to create composite services, or disassembled just as easily into their functional components.

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Which of the following is not a primary business goal of enterprise architectures?

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____________________ is a form of client/server computing operating over the Internet where the term "cloud" is used as a metaphor for the term "Internet."

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What measures how quickly a system performs a certain process or transaction in terms of efficiency IT metrics of both speed and throughput?

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What includes the hardware, software, and telecommunications equipment that, when combined, provide the underlying foundation to support the organization's goals?

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Explain the three components of an enterprise architecture.

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List and describe the five characteristics of a solid infrastructure architecture.

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What addresses the timeframes when systems can be accessed by employees, customers, and partners?

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What is a backup?

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What is failover?

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______ is the capability of services to be joined together on demand to create composite services, or disassembled just as easily into their functional components.

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Virtualization is a framework of dividing the resources of a computer into multiple execution environments.

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Distinguish between open system and open source.

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What type of backup strategy would you recommend to an organization that deals with large volumes of critical information?

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Web services are based on ________ language for documents containing structured information?

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