发明名称 |
DATA AUTHENTICATION AND TAMPER DETECTION |
摘要 |
<p>One embodiment includes a method that includes receiving an ephemeral value from a challenging device. The method also includes retrieving data whose content is presumed known to the challenging device. The method includes generating a digital signature of the data based on the ephemeral value. Additionally, the method includes transmitting the digital signature to the challenging device.</p> |
申请公布号 |
WO2005066736(A1) |
申请公布日期 |
2005.07.21 |
申请号 |
WO2004US42800 |
申请日期 |
2004.12.08 |
申请人 |
HONEYWELL INTERNATIONAL INC.;DRISCOLL, KEVIN, R. |
发明人 |
DRISCOLL, KEVIN, R. |
分类号 |
G06F21/00;(IPC1-7):G06F1/00 |
主分类号 |
G06F21/00 |
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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