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    • 2. 发明授权
    • Content-on-demand memory key with positive access evidence feature
    • 具有正面访问证据功能的内容按需存储密钥
    • US07299327B2
    • 2007-11-20
    • US11061205
    • 2005-02-18
    • Charles Assimos, IIJames G. McLean
    • Charles Assimos, IIJames G. McLean
    • G06F12/00
    • G06F21/10G06F12/1458G06F21/78G06F21/86
    • A method, system and apparatus for identifying unauthorized access to memory locations in a multi-element data storage device. The invention includes a restrictive key that is physically coupled to at least one inaccessible memory element in the data storage device. The key prevents the user from accessing the data in that element. A securing device connects the restrictive key to the data storage device's housing. When the key is altered from its initial position, the securing device is broken. Because the securing device is at least partially located on the outside of the device housing, it is readily visible. Therefore, if the securing device has been broken, the key to which the securing device was coupled was necessarily moved. This provides visual evidence that there has been an attempt to access one or more data memory areas that had been previously been rendered inaccessible by the restrictive key.
    • 一种用于识别对多元素数据存储设备中的存储器位置的未授权访问的方法,系统和装置。 本发明包括物理耦合到数据存储设备中的至少一个不可访问的存储器元件的限制密钥。 密钥防止用户访问该元素中的数据。 固定装置将限制密钥连接到数据存储设备的外壳。 当钥匙从其初始位置改变时,固定装置损坏。 因为固定装置至少部分地位于装置壳体的外侧上,所以容易可见。 因此,如果固定装置已被破坏,固定装置所连接的钥匙必然移动。 这提供了视觉证据,证明已经尝试访问先前已被限制性密钥无法访问的一个或多个数据存储区域。