发明授权
- 专利标题: Method for replacing contents of a data storage unit
- 专利标题(中): 替换数据存储单元内容的方法
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申请号: US10966847申请日: 2004-10-15
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公开(公告)号: US08074081B2公开(公告)日: 2011-12-06
- 发明人: Berndt Gammel
- 申请人: Berndt Gammel
- 申请人地址: DE
- 专利权人: Infineon Technologies AG
- 当前专利权人: Infineon Technologies AG
- 当前专利权人地址: DE
- 代理机构: Dickstein Shapiro LLP
- 优先权: DE10216611 20020415
- 主分类号: G06F11/30
- IPC分类号: G06F11/30 ; G06F12/14
摘要:
A data storage device includes a plurality of data storage units, a physical random number generator with a noise source based on a physical noise process, for generating a random number, and a replacer for selecting a data storage unit wherein data is to be stored, depending on the random number. Selecting, on the basis of genuine random numbers, data storage units and/or lines to be replaced in the cache.
公开/授权文献
- US20050094464A1 Method for replacing contents of a data storage unit 公开/授权日:2005-05-05
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