Smart card that provides a unique and different transaction...

G - Physics – 06 – K

Patent

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Details

G06K 19/073 (2006.01) G06F 21/00 (2006.01) G07F 7/10 (2006.01)

Patent

CA 2367309

Un appareil fournissant un numéro de transaction unique et différent pour chaque utilisation de son détenteur. Cet appareil a une carte munie de touches et d'un écran. Il a aussi un circuit électronique intégré dans la carte. Enfin, celui-ci a un programme faisant fonctionner le circuit électronique de façon d recevoir un code entré à l'aide des touches de la carte par le détenteur et affichant le numéro de transaction unique à l'écran.

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