CompTIA
220-1201 · Question #264
Which of the following network technologies is used for the operation of physical access control systems?
The correct answer is D. RFID. Physical access control systems commonly use radio-frequency identification (RFID) technology - ID badges contain RFID tags that are read by door readers to grant or deny entry.
Submitted by certguy· Mar 30, 2026
Question
Which of the following network technologies is used for the operation of physical access control systems?
Options
- A802.1Х
- BVPN
- CGPS
- DRFID
How the community answered
(56 responses)- A2% (1)
- B2% (1)
- C7% (4)
- D89% (50)
Explanation
Physical access control systems commonly use radio-frequency identification (RFID) technology - ID badges contain RFID tags that are read by door readers to grant or deny entry.
Topics
#RFID#Physical Access Control
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