- 专利标题： Computation device with increased resistance against address probing
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申请号： US17299813申请日： 2019-12-02
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公开(公告)号： US11853413B2公开(公告)日： 2023-12-26
- 发明人: Koustubha Bhat , Hendrik Jaap Bos , Cristiano Giuffrida , Erik van der Kouwe
- 申请人： KONINKLIJKE PHILIPS N.V.
- 申请人地址： NL Eindhoven
- 专利权人： Koninklijke Philips N.V.
- 当前专利权人： Koninklijke Philips N.V.
- 当前专利权人地址： NL Eindhoven
- 优先权： EP 211144 2018.12.07 EP 211711 2018.12.11
- 国际申请： PCT/EP2019/083235 2019.12.02
- 国际公布： WO2020/114937A 2020.06.11
- 进入国家日期： 2021-06-04
- 主分类号： G06F21/54
- IPC分类号： G06F21/54 ; G06F12/14 ; G06F21/55 ; G06F21/57 ; G06F21/79
摘要：
Some embodiments are directed to a computing device (100) configured for execution of a computer program protected against address probing. The device is configured to run at least one anomaly detector (140) for detecting an address probing on the computer program, and to selectively replace an originating computer program code part with a replacement computer program code part wherein an address probing countermeasure is added.
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