Wireless Networks- Quiz 2

Wireless Networks
Quiz 2

Question 1
What are the reasons that make the Standards important?
Answer:
- Interoperability
- Prevention of vendor lock-in
- Efficiency

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True or False
1/ IEEE 802.16 defines the radio characteristics and operation of wireless PANs.

Answer:
False/
IEEE 802.16 defines the radio characteristics and operation of wireless MANs.
Or:
IEEE 802.15 defines the radio characteristics and operation of wireless PANs.

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True or False
2/ IEEE 802.15 is based on the Bluetooth specification.

Answer:
True
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True or False
3/ OSI reference model specifies a complete set of network functions, grouped into seven layers.

Answer:
True
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True or False
4/ The data link layer sends Packets of data.

Answer:
False/
The data link layer sends Frames of data
Or:
The Network link layer sends Packets of data
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True or False
5/ Layer 3, the Transport layer, is concerned with end-to-end connections between the source and the destination.

Answer:
False/
Layer 4, the Transport layer.
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Question: Fill with (Physical, Logical)
Internet Protocol (IP) address is (--------------) and MAC address is (------------).

Answer:
IP address is Logical
MAC address is Physical
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