Question 1

List several benefits associated with telecommuting.

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Question 2

Describe how GPS positioning works.

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Question 3

____________________ transmission sends signals at a frequency greater than microwaves but less than visible light and is frequently used in home entertainment systems, intrusion detectors, and fire sensors.

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The answer of ____________________ transmission sends signals at a frequency...

Question 4

Define encryption and briefly explain how it works.

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Question 5

A(n) ____________________ is any computer that sends messages requesting services from the servers on the network.

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Question 6

____________________ uses multiple Wi-Fi access points to link a series of interconnected local area networks to form a wide area network capable of serving a large campus or entire city.

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Question 7

Briefly describe a general model of telecommunications.

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Question 8

Briefly describe how a Wi-Fi network operates.

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Question 9

____________________ is a low-cost form of wireless communications technology often used in security systems and heating and cooling systems.

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Question 10

A(n) ____________________ is a network device that serves as an entrance to another network.

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Question 11

The computers and devices on a network are also known as ____________________.

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Question 12

____________________ is an Intel marketing strategy to deliver innovative mobile platforms "anytime, anywhere."

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Question 13

A(n) ____________________ is a satellite ground station with a dish antenna measuring less than three metres in diameter.

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Quiz 6: Telecommunications and Networks