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System, Apparatus And Method For Providing A Physically Unclonable Function (PUF) Based On A Memory Technology

机译:基于存储技术提供物理上不可克隆的功能的系统,装置和方法

摘要

In one embodiment, an apparatus comprises: a challenger logic to issue a challenge to a responder logic, the challenge including an address of a portion of an array of a non-volatile memory; and the responder logic to receive the challenge and read data from the portion of the array at a read time less than a lockout period and at a demarcation voltage. The challenger logic may be configured to verify the challenge if the read data matches an expected read value, where the expected read value is determined based on configuration parameter information including compensation data associated with the portion of the array. Other embodiments are described and claimed.
机译:在一个实施例中,一种装置包括:挑战者逻辑,用于向响应者逻辑发出挑战,该挑战包括非易失性存储器的阵列的一部分的地址;以及响应器逻辑以小于锁定周期的读取时间和分界电压接收质询并从阵列的该部分读取数据。挑战者逻辑可以被配置为:如果读取的数据与期望的读取值匹配,则验证挑战,其中,基于包括与阵列的该部分相关联的补偿数据的配置参数信息来确定期望的读取值。描述和要求保护其他实施例。

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