Exam 14: Emerging Trends,Technologies,and Applications

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A _____ is a matrix barcode consisting of black modules arranged in a square pattern on a white background.

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Network administrators use _____ technology to get antivirus updates to be automatically downloaded on employees' workstations.

(Multiple Choice)
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Discuss some of the future uses for nanotechnology.

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_____ measures could add another layer of security to Web pages to guard against attacks and eliminate or reduce defacing.

(Multiple Choice)
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Describe the function of the central coordinating processor and software system in a virtual reality (VR)system.

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Which of the following issues is faced by application service providers (ASPs)?

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_____ radio frequency identification (RFID)tags have no internal power supply.

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Nanomaterials have been applied as coatings on eyewear for increased comfort.

(True/False)
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A _____ is a small electronic device consisting of a microchip and an antenna and performs the same task as bar codes.

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How does Bluetooth transmit data?

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With the _____ model,users do not need to be concerned with new software versions and compatibility problems because the application service providers (ASPs)offer the most recent version of the software.

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In the context of virtual reality (VR),_________ refers to allowing users to move around freely by combining interactive environments with cameras,monitors,and other devices.

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What are the six advantages of application service providers (ASPs)? Also,explain three disadvantages of ASPs.

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_____ incorporates many recent technologies under one platform including the software as a service (SaaS)model and Web 2.0.

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In the context of virtual reality (VR)technology,the main technology used in an exocentric environment is _____.

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Which technology streamlines the process of users getting software updates and updated content?

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With _________ technology,a user states a need before getting information,as when a uniform resource locator (URL)is entered in a Web browser so the user can go to a certain Web site.

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In the context of application software providers (ASPs),which of the following is also known as "on-demand software"?

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_________ provide access to software or services for a fee.

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Bluetooth can be used to create a _____,to communicate among computerized devices.

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