Chapter 15: Wireless Networking Flashcards

1
Q

Describe 802.11.

A

up to 2 Mbps

  • spread spectrum
  • originally defined 14 channels
  • US only 1-11
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2
Q

Describe 802.11b.

A

first widely adopted wifi standard.

  • up to 11 Mbps.
  • 2.4 Ghz, 300 ft.
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3
Q

Describe 802.11a

A
  • 5.0Ghz

- up to 54Mbps, rang of 150’

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4
Q

Describe 802.11g

A
  • up to 54 Mbps, range 300’

- compatible with .11b

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5
Q

Describe 802.11n.

A
  • official standard supports throughput up to 600 Mbps

- dualband 5 Ghz and 2.4 Ghx.

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