Exam 220-1201 Topic 1 Question 105 Discussion

Actual exam question for CompTIA's 220-1201 exam
Question #: 105
Topic #: 1
Which of the following best represents the purpose of NFC?

Suggested Answer: B Vote an answer

NFC (Near-Field Communication) is a subset of RFID technology designed for very short-range wireless communication, typically within a few centimeters. It is primarily used for contactless transactions, like mobile payments, and can also support peer-to-peer data exchanges. NFC operates at 13.56 MHz and enables devices to communicate when placed near each other.
Reference: "CompTIA A+ Complete Study Guide" by Quentin Docter - Chapter 7, "Wireless and SOHO Networks", page 400.

by Byron at Jul 03, 2025, 01:10 PM

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