发明名称 |
Answer to reset (ATR) pushing |
摘要 |
A smart card reader receives an Answer to Reset (ATR) from a smart card and transmits the ATR over a communication link to a computing device without waiting for an ATR request from the computing device. The computing device may cache the ATR and use it for subsequent communication sessions with the smart card.
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申请公布号 |
US8540164(B2) |
申请公布日期 |
2013.09.24 |
申请号 |
US201213409053 |
申请日期 |
2012.02.29 |
申请人 |
ADAMS NEIL PATRICK;LITTLE HERBERT ANTHONY;BLACKBERRY LIMITED |
发明人 |
ADAMS NEIL PATRICK;LITTLE HERBERT ANTHONY |
分类号 |
G06K19/06 |
主分类号 |
G06K19/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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