发明名称 |
DYNAMIC SECURITY CODES, TOKENS, DISPLAYS, CARDS, DEVICES, MULTI-CARD DEVICES, SYSTEMS AND METHODS |
摘要 |
A dynamic code of a transaction device may be validated by a remote processor by comparing the dynamic code to a verification code generated using a timestamp and identification data received from the transaction device. A static code may replace the dynamic code for authorization processing. A remote verification processor may synchronize to the transaction device using the timestamp. A token may be associated to each communication interface of a multi-card transaction device. A display may be directly connected to driver circuit on a display board of a transaction card. A radio IC chip may be included in a powered card. A multi-card device may toggle a plurality of display screens to display transaction data. |
申请公布号 |
US2016335531(A1) |
申请公布日期 |
2016.11.17 |
申请号 |
US201615153380 |
申请日期 |
2016.05.12 |
申请人 |
Dynamics Inc. |
发明人 |
Mullen Jeffrey D.;Veter Andrew;Dyro Jason |
分类号 |
G06K19/073;G06Q20/34;G06K7/08;G06K19/077;G06K19/06;G06K19/07 |
主分类号 |
G06K19/073 |
代理机构 |
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代理人 |
|
主权项 |
1. A device comprising:
a battery; and a circuit operable to generate dynamic verification data. |
地址 |
Cheswick PA US |