发明名称 |
Light-powered smart card for on-line transaction processing |
摘要 |
In general, embodiments of the present invention relate to a light-powered smart card and associated methods for automated information (static and dynamic) exchange pursuant to a commercial transaction. In a typical embodiment, the card (e.g., a credit card, a debit card and/or a smart card) comprises (among other things) an energy component for providing power to the card. Upon powering up via a light source, including light from the interfacing terminal's backlight, a terminal (e.g., a point of sale terminal) will scan/read card information shared between the card and the card company (e.g., upon swiping or placing of the card), and generate a corresponding source validation code (SVC). An optional imager/image array positioned on the back of the card will scan/read the SVC, and card validation code (CVC) logic on the card will generate a CVC based on the SVC (e.g., based on a validation result of the SVC). |
申请公布号 |
US9189723(B2) |
申请公布日期 |
2015.11.17 |
申请号 |
US201313947722 |
申请日期 |
2013.07.22 |
申请人 |
|
发明人 |
Kim Moon J. |
分类号 |
G06K5/00;G06K19/07;G06K19/077 |
主分类号 |
G06K5/00 |
代理机构 |
Keohane & D'Alessandro, PLLC |
代理人 |
Schiesser Madeline F.;Keohane & D'Alessandro, PLLC |
主权项 |
1. A method for automated card information exchange, comprising:
accessing information from a card that has an energy component that provides power to the card, the information being associated with the card; generating a source verification code (SVC) based on the information; obtaining a user validation code (UVC) pertaining to a validation of a user, the UVC code being generated based on a biometric reading generated by the card; and validating a transaction based on at least one of the SVC and the UVC. |
地址 |
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