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Related Flashcards
Cards In This Set
| Front | Back |
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802.11 technology is typically deployed at which fundamental layer of network architecuture?
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Access Layer(Network architecure layer)
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Which organization is responsible for enforcing maximum transmit power rules in an unlicensed frequency band
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FCC(U.S.) or local Governing authority(other countries)
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802.11 Wireless Bridge links are typically associated with which network architecuture layer
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Distribution Layer
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The 802.11-2007 standard was created by which organization ?
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IEEE
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What organization ensures interoperability of WLAN products?
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Wi-Fi Alliance
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What type of signal is required to carry data?
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Carrier signal
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Which keying method is most susceptible to interference from noise?
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ASK
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Which sublayer of the OSI models Data-Link layer is used for communication between 802.11 radios?
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MAC
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The Term Wi-fi is an acronym for which of these prases ?
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None of them, the term wi-fi is used as a marekting name
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The Wi-Fi Alliance is responsible for which of the following standards? (Choose all that apply.)
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WPA2, WMM
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Which wave properties can be modulated to encode data? (Choose all that apply.)
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ASK, FSK, AND PSK(ALL OF THE KEYING METHODS)
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THE IEEE 802.11-2007 standard defines communication mechanisms at which layers of the OSI model ?
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Physical and Data Link Layers(mac sublayer)
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The height or power of a wave is known as what?
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Amplitude
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Global Spectrum Management is tasked to what Organization
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ITU-R
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A modulated signal capable of carrying data is known as what?
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Carrier Signal
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