发明名称 |
COMPONENT PROVIDED WITH AN INTEGRATED CIRCUIT COMPRISING A CRYTOPROCESSOR AND METHOD OF INSTALLATION THEREOF |
摘要 |
<p>In order to protect an integrated circuit provided with a cryptoprocessor from attacks aiming to reveal secrets, it is anticipated to use a component sensitive to the activation of a parasitic (latchup) thyristor and/or to the activation of a parasitic bipolar transistor, or to design a circuit having this property. If the component is stressed due to the presence of this circuit, it is immediately deactivated, actually preventing the revelation of the secrets thereof.</p> |
申请公布号 |
EP2016677(B1) |
申请公布日期 |
2013.01.30 |
申请号 |
EP20070731958 |
申请日期 |
2007.04.27 |
申请人 |
EUROPEAN AERONAUTIC DEFENCE AND SPACE COMPANY EADS FRANCE |
发明人 |
BUARD, NADINE;MILLER, FLORENT;LAHOUD, IMAD;RUBY, CEDRIC |
分类号 |
H03K3/037;G06F21/55;G06F21/72 |
主分类号 |
H03K3/037 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|