发明名称 |
Anti tamper encapsulation for an integrated circuit |
摘要 |
An integrated circuit device comprising: a circuit which uses encryption; and an encapsulation packaging layer; in which the circuit is responsive to at least one physical parameter of the encapsulation to apply the encryption and/or decryption by reading the key therefrom, so that tampering with the encapsulation to gain access to the circuit causes the encryption and/or decryption to fail.
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申请公布号 |
US2001033012(A1) |
申请公布日期 |
2001.10.25 |
申请号 |
US20000745811 |
申请日期 |
2000.12.26 |
申请人 |
KOEMMERLING OLIVER;KOMMERLING FRITZ |
发明人 |
KOEMMERLING OLIVER;KOMMERLING FRITZ |
分类号 |
G06F12/14;G06F21/00;G06F21/06;G06F21/24;G06K19/073;H01L21/822;H01L23/58;H01L27/04;H04L9/08;H04L9/10;(IPC1-7):H01L23/02 |
主分类号 |
G06F12/14 |
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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