| 发明名称 |
Apparatus and method for demonstrating and confirming the status of digital certificates and other data |
| 摘要 |
Methods and apparatuses for providing cryptographic assurance based on ranges as to whether a particular data item is on a list.
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| 申请公布号 |
US2002188843(A1) |
申请公布日期 |
2002.12.12 |
| 申请号 |
US20020106869 |
申请日期 |
2002.03.25 |
| 申请人 |
KOCHER PAUL CARL |
发明人 |
KOCHER PAUL CARL |
| 分类号 |
H04L9/32;(IPC1-7):H04L9/00 |
主分类号 |
H04L9/32 |
| 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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