发明名称 |
Chip attack protection |
摘要 |
A chip security system comprising two chips mechanically connected together via one of their surfaces in a flip-chip arrangement, each chip comprising a shield and shield manager operative to check integrity of the shield and to perform a tamper response when detecting a breach. |
申请公布号 |
EP2615641(B1) |
申请公布日期 |
2015.07.01 |
申请号 |
EP20130163271 |
申请日期 |
2006.12.11 |
申请人 |
NDS LIMITED |
发明人 |
WALKER, JOHN;MANTIN, ITSIK |
分类号 |
G06F21/87;G06K19/073;G06K19/077;H01L23/00;H01L23/522;H01L25/065;H01Q1/22;H01Q1/52 |
主分类号 |
G06F21/87 |
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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