Exam 11: Physical Architecture Layer Design

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The function that provides the logic related to the problem domain layer is called application logic.

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In a deployment diagram, typically a node is labeled with a stereotype, with the stereotype representing the type of node (e.g., web server, database server, mobile device).

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What is one primary problem with server-based computing architectures?

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The languages in which the system needs to operate are documented as part of the customization requirements.

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Systems designed to handle multiple languages on the fly are ____ multilingual systems.

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A server in the server-based architecture performs application logic, data access logic, data storage, and presentation logic.

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Legacy databases and systems are one of seven factors in the hardware and software specification document

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Server-based computing requires a high degree of coordination among many components, and the chances of security holes or control problems are much greater than with client-server computing.

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Describe deployment diagrams. Discuss different components of a deployment diagram.

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Which one in the following is one of the set of obstacles that cloud computing must overcome before it becomes the primary approach to provision the physical architecture layer.

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In the server-based architecture, all data stored on one computer.

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Virtualization is another term for cloud computing.

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The client-server architecture was originally developed to control and secure data, and it is much easier to administer because all data are stored in a single location.

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Cost of ownership is an estimate of the purchase price of the system used to determine whether or not to lease from an outsource vendor.

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A server can be a(n) _____.

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Companies seldom build networks to connect distant locations by buying land and laying cable or sending up their own satellites; they usually lease services provided by large telecommunications firms, such as AT&T, Sprint, and Verizon.

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System integration requirements document how the technical environment might change in the future and how the system must respond to future technical environment changes.

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Thin client-server architectures do not have the ability to address cultural and political requirements better than the server-based architectures.

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The function that provides the processing required to query a database and other logic related to the data management layer is called presentation logic.

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In an n-tiered architecture, the _____ is spread across two or more different sets of servers.

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