BIOS Based Secure Execution Environment
    1.
    发明申请
    BIOS Based Secure Execution Environment 失效
    基于BIOS的安全执行环境

    公开(公告)号:US20070271597A1

    公开(公告)日:2007-11-22

    申请号:US11419402

    申请日:2006-05-19

    IPC分类号: H04L9/32 H04L9/00

    CPC分类号: G06F21/53

    摘要: Techniques to provide a secure execution environment are described. In an implementation, a method includes initiating a hardware interrupt by an embedded controller of a computing device. In response to the interrupt, a module is executed that is stored in a basic input/output system (BIOS). The module, when executed, determines whether constrain functionality of the computing device based on a balance.

    摘要翻译: 描述了提供安全执行环境的技术。 在实现中,一种方法包括由计算设备的嵌入式控制器发起硬件中断。 响应于中断,执行存储在基本输入/输出系统(BIOS)中的模块。 该模块在执行时,基于平衡来确定计算设备的约束功能。

    BIOS based secure execution environment
    2.
    发明授权
    BIOS based secure execution environment 失效
    基于BIOS的安全执行环境

    公开(公告)号:US07987512B2

    公开(公告)日:2011-07-26

    申请号:US11419402

    申请日:2006-05-19

    IPC分类号: G06F21/00

    CPC分类号: G06F21/53

    摘要: Techniques to provide a secure execution environment are described. In an implementation, a method includes initiating a hardware interrupt by an embedded controller of a computing device. In response to the interrupt, a module is executed that is stored in a basic input/output system (BIOS). The module, when executed, determines whether constrain functionality of the computing device based on a balance.

    摘要翻译: 描述了提供安全执行环境的技术。 在实现中,一种方法包括由计算设备的嵌入式控制器发起硬件中断。 响应于中断,执行存储在基本输入/输出系统(BIOS)中的模块。 该模块在执行时,基于平衡来确定计算设备的约束功能。