CLIENT SERVER DATABASE QUIZ

Client/server security includes which of the following?

Physical security

Measures taken to secure all systems

All of these

Change control security

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The first client/server architectures developed were file servers.

True

False

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A fat client is a PC configured for handling user interfaces and some application processing, usually with no or limited local data storage.

False

True

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Which of the following items are not necessary for client/server?

Determine network bandwidth capabilities.

Assure that tools will connect with middleware.

Understand the requirements.

Include the use of a file server.

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The three different application logic components are which of the following?

Presentation, Client, and Storage

Presentation, Processing, and Network

Presentation, Client, and Processing

Presentation, Processing, and Storage

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The Windows operating system and Windows applications are event driven.

True

False

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Which of the following is true concerning QBE?

Complete applications can be written using QB

QBE does not give the programmer a visual programming environment.

An official standard has been defined for QB

QBE cannot be used for client/server systems.

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The presentation logic component is responsible for formatting and presenting data on the user's screen or other output device, and for managing user input from a keyboard or other input device.

False

True

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With an asynchronous system, the requesting system waits for a response in real time.

False

True

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Which of the following statements is true about symmetric multiprocessing?

Useful for situations where data must remain in memory to process.

The problems of memory contention are unlikely.

A single copy of the operating system resides in each processor.

Bottlenecks increase with uniprocessor systems because tasks are not shared.

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