发明名称 |
Method for customizing or individualizing integrated circuits, whereby an input signal is converted to a processable signal and then encrypted before being output from the circuit |
摘要 |
Integrated circuit arrangement has an arrangement specific signal input element (4) for an external input signal (ES), a conversion device (2) for conversion of the input signal into a processable signal, an encryption device (3) and an output device (B) for output of the encrypted signal.
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申请公布号 |
DE10145365(A1) |
申请公布日期 |
2003.04.24 |
申请号 |
DE20011045365 |
申请日期 |
2001.09.14 |
申请人 |
INFINEON TECHNOLOGIES AG |
发明人 |
LEUSCHNER, RAINER |
分类号 |
G07F7/10;(IPC1-7):G06K19/07 |
主分类号 |
G07F7/10 |
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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