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CWDP-305 · Question #95

What statement is true of a WLAN design that supports Real-Time Location Services (RTLS) with 802.11 RFID asset tags?

The correct answer is D. Passive tags do not communicate directly with the WLAN infrastructure, but instead they rely on. See the full explanation below for the reasoning.

Question

What statement is true of a WLAN design that supports Real-Time Location Services (RTLS) with 802.11 RFID asset tags?

Options

  • AWhen passive tags are implemented, the AP density should be increased by 25% to make up for
  • BActive RFID tags periodically transmit 802.11 beacon management frames that must be
  • CWith passive tags, AP transmit gain should be increased to supply extra power for near-field
  • DPassive tags do not communicate directly with the WLAN infrastructure, but instead they rely on

How the community answered

(29 responses)
  • A
    14% (4)
  • B
    3% (1)
  • C
    10% (3)
  • D
    72% (21)

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