Near-field communications facilitates contactless payments.
Correct Answer:
Verified
Q3: Mobile wallets enable users to make purchases
Q7: Wi-Fi provides excellent security.
Q8: Wireless is a term used to describe
Q9: Radio transmissions are highly secure.
Q10: The global positioning system is supported by
Q13: Mobile means the technology can travel with
Q14: A hotspot is a small geographical perimeter
Q15: Short message service allows users to send
Q16: Personalization means that a mobile device can
Q19: Wireless technologies are not changing the ways
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