发明名称 |
Cryptographic architecture for secure, private biometric identification |
摘要 |
A semiconductor device for securely controlling access to a cryptographic processor including a semiconductor package with a biometric data capture device therein operative to acquire data associated with predetermined biometric characteristic of a user and store it as a biometric key, and a processing unit in the package coupled to the data capture device. An encryption/decryption circuit is also disposed in the semiconductor package and is operative to perform encryption or decryption on input data utilizing the biometric key.
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申请公布号 |
US2002152391(A1) |
申请公布日期 |
2002.10.17 |
申请号 |
US20010834598 |
申请日期 |
2001.04.13 |
申请人 |
WILLINS BRUCE;SHARONY JACOB;WANG HUAYAN |
发明人 |
WILLINS BRUCE;SHARONY JACOB;WANG HUAYAN |
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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