Method and apparatus for user-activity-based dynamic power management and policy creation for mobile platforms
    1.
    发明授权
    Method and apparatus for user-activity-based dynamic power management and policy creation for mobile platforms 有权
    用于基于用户活动的动态电源管理和移动平台策略创建的方法和装置

    公开(公告)号:US08935547B2

    公开(公告)日:2015-01-13

    申请号:US13682595

    申请日:2012-11-20

    Abstract: A method and apparatus for user activity-based dynamic power management and policy creation for mobile platforms are described. In one embodiment, the method includes the monitoring of one or more sensor values of a mobile platform device to gather sensor activity data. Once the sensor activity data is gathered, the user state may be predicted according to the gathered user activity and an updated user state model. In one embodiment, the user state model is updated according to the sensor activity data. In one embodiment, a switch occurs from the present power management policy to a new power management policy if the new user state differs from a present user state by a predetermined amount. In one embodiment, at least one time-out parameter of a selected power management policy may be adjusted to comply with a predicted user state. Other embodiments are described and claimed.

    Abstract translation: 描述了用于移动平台的基于用户活动的动态功率管理和策略创建的方法和装置。 在一个实施例中,该方法包括监视移动平台设备的一个或多个传感器值以收集传感器活动数据。 一旦收集了传感器活动数据,可以根据所收集的用户活动和更新的用户状态模型来预测用户状态。 在一个实施例中,根据传感器活动数据来更新用户状态模型。 在一个实施例中,如果新用户状态与当前用户状态不同预定量,则从当前电力管理策略到新的电力管理策略发生切换。 在一个实施例中,可以调整所选择的电力管理策略的至少一个超时参数以符合预测的用户状态。 描述和要求保护其他实施例。

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