CPC G06Q 20/3674 (2013.01) [G06F 3/017 (2013.01); G06F 21/35 (2013.01); G06Q 20/105 (2013.01); G06Q 20/3226 (2013.01); G06Q 20/3227 (2013.01); G06Q 20/3278 (2013.01); G06Q 20/353 (2013.01); G06Q 40/02 (2013.01); G07F 7/0833 (2013.01); H04L 9/0877 (2013.01); H04L 63/0853 (2013.01); H04L 2463/082 (2013.01); H04W 4/80 (2018.02); H04W 84/12 (2013.01)] | 20 Claims |
1. A transaction card, comprising:
one or more hardware components configured to:
detect a gesture with the transaction card;
store, based on detecting the gesture with the transaction card, energy from a first device;
energize a near-field communication (NFC) component of the transaction card using the stored energy based on detecting the gesture of the transaction card;
generate an encrypted code based on the NFC component being energized; and
provide the encrypted code to the first device,
the encrypted code being provided to a second device, via the first device, for verification.
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