試験FC0-U61 トピック1 問題21 スレッド
CompTIA FC0-U61のリアル試験問題集
問題 #: 21
トピック #: 1
問題 #: 21
トピック #: 1
Which of the following is a wireless communication that requires devices to be within 6in of each other to transfer information?
おすすめの解答：B 解答を投票する
Explanation
NFC stands for near field communication, which is a wireless communication technology that allows devices to exchange data or perform transactions when they are within a few centimeters of each other. NFC uses radio frequency identification (RFID) to create a short-range wireless connection. NFC is commonly used for contactless payments, smart cards, and digital wallets. References : The Official CompTIA IT Fundamentals (ITF+) Study Guide (FC0-U61), page 174.
NFC stands for near field communication, which is a wireless communication technology that allows devices to exchange data or perform transactions when they are within a few centimeters of each other. NFC uses radio frequency identification (RFID) to create a short-range wireless connection. NFC is commonly used for contactless payments, smart cards, and digital wallets. References : The Official CompTIA IT Fundamentals (ITF+) Study Guide (FC0-U61), page 174.
Watanabe 2024-01-18 01:53:01
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