True/False
Indicate whether the sentence or statement is true
or false.
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1.
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Traditional paging systems use low-power transmitters.
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2.
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Bluetooth devices communicate automatically once they are in range of each
other.
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3.
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Bluetooth uses frequency hopping.
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Multiple Choice
Identify the
letter of the choice that best completes the statement or answers the question.
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4.
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POCSAG stands for: a. | Pager Operations Common Standards Advisory
Group | b. | Pager Operations Code Standardization Advisory
Group | c. | Post Office Code Standardization Advisory
Group | d. | Post Office Common Standards Advisory
Group | | |
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5.
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BSS
stands for: a. | Basic Service
Set | c. | Bluetooth
Service System | b. | Basic Service System | d. | none of the above | | | | |
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6.
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Bluetooth uses: a. | CDMA | c. | QPSK | b. | frequency hopping | d. | all of the above | | | | |
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7.
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Bluetooth uses the: a. | VHF band | c. | ISM band | b. | UHF
band | d. | infrared
band | | | | |
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8.
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TDD
stands for: a. | Time-Division
Duplex | c. | Time Delay
Difference | b. | Time-Delayed Duplex | d. | Total Distance Delay | | | | |
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9.
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A
Bluetooth "piconet" has: a. | 2 nodes | c. | 2 to 8 nodes | b. | 2 to 4
nodes | d. | 2 to 16
nodes | | | | |
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10.
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Infrared networks: a. | cannot penetrate walls | c. | can use reflected infrared beams | b. | can use diffused
infrared beams | d. | all of the
above | | | | |
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