Systems for validating hardware devices
    1.
    发明授权
    Systems for validating hardware devices 有权
    用于验证硬件设备的系统

    公开(公告)号:US09582656B2

    公开(公告)日:2017-02-28

    申请号:US13230401

    申请日:2011-09-12

    摘要: A computing environment in which devices interoperate with a plurality of hardware components. Inconsistencies in user experience when operating devices that may use different components are avoided by generating a signature for the components. The signature may be computed as a function of a first key and one or more parameter values obtainable from the component. The signature and parameter values may be stored in the component's memory, and may be obtainable while the component is in operation as part of the computing device. The device may validate the component by performing at least one function based on the signature, the one or more parameter values obtainable from the component, and a second key, which may or may not be identical to the first key. The device may change its interaction with the component, depending on whether the component was successfully validated.

    摘要翻译: 设备与多个硬件组件互操作的计算环境。 通过生成组件的签名来避免操作可能使用不同组件的设备时用户体验的不一致。 签名可以作为第一密钥和从该组件获得的一个或多个参数值的函数来计算。 签名和参数值可以存储在组件的存储器中,并且可以在组件作为计算设备的一部分运行时获得。 设备可以通过基于签名执行至少一个功能来验证组件,该功能可从该组件获得的一个或多个参数值以及与第一个键可能不同的第二个键。 该设备可能会更改其与组件的交互,具体取决于组件是否已成功验证。

    SYSTEMS FOR VALIDATING HARDWARE DEVICES
    4.
    发明申请
    SYSTEMS FOR VALIDATING HARDWARE DEVICES 有权
    用于验证硬件设备的系统

    公开(公告)号:US20130067236A1

    公开(公告)日:2013-03-14

    申请号:US13230401

    申请日:2011-09-12

    IPC分类号: G06F21/00

    摘要: A computing environment in which devices interoperate with a plurality of hardware components. Inconsistencies in user experience when operating devices that may use different components are avoided by generating a signature for the components. The signature may be computed as a function of a first key and one or more parameter values obtainable from the component. The signature and parameter values may be stored in the component's memory, and may be obtainable while the component is in operation as part of the computing device. The device may validate the component by performing at least one function based on the signature, the one or more parameter values obtainable from the component, and a second key, which may or may not be identical to the first key. The device may change its interaction with the component, depending on whether the component was successfully validated.

    摘要翻译: 设备与多个硬件组件互操作的计算环境。 通过生成组件的签名来避免操作可能使用不同组件的设备时用户体验的不一致。 签名可以作为第一密钥和从该组件获得的一个或多个参数值的函数来计算。 签名和参数值可以存储在组件的存储器中,并且可以在组件作为计算设备的一部分运行时获得。 设备可以通过基于签名执行至少一个功能来验证组件,该功能可从该组件获得的一个或多个参数值以及与第一个键可能不同的第二个键。 该设备可能会更改其与组件的交互,具体取决于组件是否已成功验证。