An electronic transaction card communicates with an add-on slot of an intelligent electronic device. The add-on slot may be a memory card slot. The intelligent electronic device may be a mobile phone or other device with or without network connectivity. The electronic transaction card may have magnetic...http://www.google.fr/patents/US20110077052?utm_source=gb-gplus-shareBrevet US20110077052 - PROVISIONING ELECTRONIC TRANSACTION CARD IN MOBILE DEVICE
PROVISIONING ELECTRONIC TRANSACTION CARD IN MOBILE DEVICE
Numéro de demande: 12/962,953 Numéro de publication: US 2011/0077052 A1 Date de dépôt: 8 déc. 2010 Brevet délivré: US7954717 ( Date de délivrance 7 juin 2011)
