Question: A store owner uses a mobile barcode scanner to take inventory. At various intervals, the owner takes the scanner to a station and downloads the

A store owner uses a mobile barcode scanner to take inventory. At various intervals, the owner takes the scanner to a station and downloads the data from the scanner using near-field communication. The scanner and transfer station connection use a pairing configuration so that one device can only transmit and the other can only receive. What is the benefit of using the NFC connection?
a. mitigates MITM attacks
b. prevents eavesdropping
c. increases data transfer rates
d. requires a password
 A store owner uses a mobile barcode scanner to take inventory.

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