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    CONSERVING POWER IN A COMPUTER SYSTEM
    3.
    发明申请
    CONSERVING POWER IN A COMPUTER SYSTEM 审中-公开
    在计算机系统中保存电源

    公开(公告)号：US20120131370A1

    公开(公告)日：2012-05-24

    申请号：US13363193

    申请日：2012-01-31

    申请人： Ren Wang ,  Tsung-Yuan Charles Tai ,  Jr-Shian Tsai

    发明人： Ren Wang ,  Tsung-Yuan Charles Tai ,  Jr-Shian Tsai

    IPC分类号： G06F1/32

    CPC分类号： G06F1/3209

    摘要： A power management unit (PMU) may determine an optimal power saving state using a break-even period of a power saving state and an expected idle duration based on a first policy. The PMU may determine the optimal power saving state using a first break even period and actual idle duration based on a second policy. The break-even period may equal a minimum time a computer system should remain in a power saving state to compensate for the power consumed by the system to enter and exit that power saving state. The expected idle time duration is determined as an average of idle duration and a recent sample of idle duration. The actual idle duration is the difference of a first and second time point that represents entry and exit points to and from the power saving state. The PMU may transition the system to the optimal power saving state.

    摘要翻译： 功率管理单元（PMU）可以使用基于第一策略的功率节省状态和预期空闲持续时间的均衡周期来确定最佳省电状态。 PMU可以基于第二策略来确定使用第一中断均衡周期和实际空闲持续时间的最佳省电状态。 休眠时间可以等于计算机系统应该保持在节电状态的最小时间，以补偿系统进入和退出该省电状态所消耗的功率。 预期的空闲时间长度被确定为空闲持续时间的平均值和最近的空闲持续时间采样。 实际空闲持续时间是表示进出节点状态的第一和第二时间点的差异。 PMU可以将系统转换到最佳省电状态。

    Conserving power in a computer system
    4.
    发明授权
    Conserving power in a computer system 有权
    在计算机系统中节省电力

    公开(公告)号：US08112651B2

    公开(公告)日：2012-02-07

    申请号：US12238291

    申请日：2008-09-25

    申请人： Ren Wang ,  Tsung-Yuan Charles Tai ,  Jr-Shian Tsai

    发明人： Ren Wang ,  Tsung-Yuan Charles Tai ,  Jr-Shian Tsai

    IPC分类号： G06F1/00 ,  G06F1/26

    CPC分类号： G06F1/3209

    摘要： A power management unit (PMU) may determine an optimal power saving state using a break-even period of a power saving state and an expected idle duration based on a first policy. The PMU may determine the optimal power saving state using a first break even period and actual idle duration based on a second policy. The break-even period may equal a minimum time a computer system should remain in a power saving state to compensate for the power consumed by the system to enter and exit that power saving state. The expected idle time duration is determined as an average of idle duration and a recent sample of idle duration. The actual idle duration is the difference of a first and second time point that represents entry and exit points to and from the power saving state. The PMU may transition the system to the optimal power saving state.

    摘要翻译： 功率管理单元（PMU）可以使用基于第一策略的功率节省状态和预期空闲持续时间的均衡周期来确定最佳省电状态。 PMU可以基于第二策略来确定使用第一中断均衡周期和实际空闲持续时间的最佳省电状态。 休眠时间可以等于计算机系统应该保持在节电状态的最小时间，以补偿系统进入和退出该省电状态所消耗的功率。 预期的空闲时间长度被确定为空闲持续时间的平均值和最近的空闲持续时间采样。 实际空闲持续时间是表示进出节点状态的第一和第二时间点的差异。 PMU可以将系统转换到最佳省电状态。

    GENERATING, AT LEAST IN PART, AND/OR RECEIVING, AT LEAST IN PART, AT LEAST ONE REQUEST
    6.
    发明申请
    GENERATING, AT LEAST IN PART, AND/OR RECEIVING, AT LEAST IN PART, AT LEAST ONE REQUEST 审中-公开
    根据部分要求生成，至少部分收到，至少一次请求

    公开(公告)号：US20130170349A1

    公开(公告)日：2013-07-04

    申请号：US13540246

    申请日：2012-07-02

    申请人： Ren Wang ,  Tsung-Yuan Charles Tai ,  Jr-Shian Tsai

    发明人： Ren Wang ,  Tsung-Yuan Charles Tai ,  Jr-Shian Tsai

    IPC分类号： H04L12/56

    CPC分类号： H04L47/748 ,  H04L1/1835 ,  H04L12/12 ,  H04L47/30 ,  H04L47/722 ,  H04L67/125 ,  H04L67/2861 ,  H04N1/33376 ,  Y02D50/40 ,  Y02D50/42

    摘要： In an embodiment, an apparatus is provided that may include circuitry to generate, at least in part, and/or receive, at least in part, at least one request that at least one network node generate, at least in part, information. The information may be to permit selection, at least in part, of (1) at least one power consumption state of the at least one network node, and (2) at least one time period. The at least one time period may be to elapse, after receipt by at least one other network node of at least one packet, prior to requesting at least one change in the at least one power consumption state. The at least one packet may be to be transmitted to the at least one network node. Of course, many alternatives, modifications, and variations are possible without departing from this embodiment.

    摘要翻译： 在一个实施例中，提供了一种装置，其可以包括至少部分地和至少部分地至少部分地生成至少一个网络节点至少部分地生成信息的至少一个请求的电路。 该信息可以至少部分地允许至少一个网络节点的至少一个功率消耗状态的选择，以及（2）至少一个时间段。 在请求至少一个功耗状态的至少一个改变之前，至少一个时间段可以在由至少一个其他网络节点接收至少一个分组之后经过。 至少一个分组可以被发送到至少一个网络节点。 当然，在不脱离本实施例的情况下，许多替代，修改和变化是可能的。

    Generating, at least in part, and/or receiving, at least in part, at least one request
    7.
    发明授权
    Generating, at least in part, and/or receiving, at least in part, at least one request 有权
    至少部分地和/或至少部分地生成至少一个请求

    公开(公告)号：US08213303B2

    公开(公告)日：2012-07-03

    申请号：US12210016

    申请日：2008-09-12

    申请人： Ren Wang ,  Tsung-Yuan Charles Tai ,  Jr-Shian Tsai

    发明人： Ren Wang ,  Tsung-Yuan Charles Tai ,  Jr-Shian Tsai

    IPC分类号： H04L12/26

    CPC分类号： H04L47/748 ,  H04L12/12 ,  H04L67/125 ,  H04L67/2861 ,  Y02D50/40 ,  Y02D50/42

    摘要： In an embodiment, an apparatus is provided that may include circuitry to generate, at least in part, and/or receive, at least in part, at least one request that at least one network node generate, at least in part, information. The information may be to permit selection, at least in part, of (1) at least one power consumption state of the at least one network node, and (2) at least one time period. The at least one time period may be to elapse, after receipt by at least one other network node of at least one packet, prior to requesting at least one change in the at least one power consumption state. The at least one packet may be to be transmitted to the at least one network node. Of course, many alternatives, modifications, and variations are possible without departing from this embodiment.

    摘要翻译： 在一个实施例中，提供了一种装置，其可以包括至少部分地和至少部分地至少部分地生成至少一个网络节点至少部分地生成信息的至少一个请求的电路。 该信息可以至少部分地允许至少一个网络节点的至少一个功率消耗状态的选择，以及（2）至少一个时间段。 在请求至少一个功耗状态的至少一个改变之前，至少一个时间段可以在由至少一个其他网络节点接收至少一个分组之后经过。 至少一个分组可以被发送到至少一个网络节点。 当然，在不脱离本实施例的情况下，许多替代，修改和变化是可能的。

    CONSERVING POWER IN A COMPUTER SYSTEM
    8.
    发明申请
    CONSERVING POWER IN A COMPUTER SYSTEM 有权
    在计算机系统中保存电源

    公开(公告)号：US20100077243A1

    公开(公告)日：2010-03-25

    申请号：US12238291

    申请日：2008-09-25

    申请人： Ren Wang ,  Tsung-Yuan Charles Tai ,  Jr-Shian Tsai

    发明人： Ren Wang ,  Tsung-Yuan Charles Tai ,  Jr-Shian Tsai

    IPC分类号： G06F1/00

    CPC分类号： G06F1/3209

    摘要： A power management unit (PMU) may determine an optimal power saving state using a break-even period of a power saving state and an expected idle duration based on a first policy. The PMU may determine the optimal power saving state using a first break even period and actual idle duration based on a second policy. The break-even period may equal a minimum time a computer system should remain in a power saving state to compensate for the power consumed by the system to enter and exit that power saving state. The expected idle time duration is determined as an average of idle duration and a recent sample of idle duration. The actual idle duration is the difference of a first and second time point that represents entry and exit points to and from the power saving state. The PMU may transition the system to the optimal power saving state.

    摘要翻译： 功率管理单元（PMU）可以使用基于第一策略的功率节省状态和预期空闲持续时间的均衡周期来确定最佳省电状态。 PMU可以基于第二策略来确定使用第一中断均衡周期和实际空闲持续时间的最佳省电状态。 休眠时间可以等于计算机系统应该保持在节电状态的最小时间，以补偿系统进入和退出该省电状态所消耗的功率。 预期的空闲时间长度被确定为空闲持续时间的平均值和最近的空闲持续时间采样。 实际空闲持续时间是表示进出节点状态的第一和第二时间点的差异。 PMU可以将系统转换到最佳省电状态。

    GENERATING, AT LEAST IN PART, AND/OR RECEIVING, AT LEAST IN PART, AT LEAST ONE REQUEST
    9.
    发明申请
    GENERATING, AT LEAST IN PART, AND/OR RECEIVING, AT LEAST IN PART, AT LEAST ONE REQUEST 有权
    根据部分要求生成，至少部分收到，至少一次请求

    公开(公告)号：US20100069126A1

    公开(公告)日：2010-03-18

    申请号：US12210016

    申请日：2008-09-12

    申请人： Ren Wang ,  Tsung-Yuan Charles Tai ,  Jr-Shian Tsai

    发明人： Ren Wang ,  Tsung-Yuan Charles Tai ,  Jr-Shian Tsai

    IPC分类号： H04B1/38

    CPC分类号： H04L47/748 ,  H04L12/12 ,  H04L67/125 ,  H04L67/2861 ,  Y02D50/40 ,  Y02D50/42

    摘要： In an embodiment, an apparatus is provided that may include circuitry to generate, at least in part, and/or receive, at least in part, at least one request that at least one network node generate, at least in part, information. The information may be to permit selection, at least in part, of (1) at least one power consumption state of the at least one network node, and (2) at least one time period. The at least one time period may be to elapse, after receipt by at least one other network node of at least one packet, prior to requesting at least one change in the at least one power consumption state. The at least one packet may be to be transmitted to the at least one network node. Of course, many alternatives, modifications, and variations are possible without departing from this embodiment.

    摘要翻译： 在一个实施例中，提供了一种装置，其可以包括至少部分地和至少部分地至少部分地生成至少一个网络节点至少部分地生成信息的至少一个请求的电路。 该信息可以至少部分地允许至少一个网络节点的至少一个功率消耗状态的选择，以及（2）至少一个时间段。 在请求至少一个功耗状态的至少一个改变之前，至少一个时间段可以在由至少一个其他网络节点接收至少一个分组之后经过。 至少一个分组可以被发送到至少一个网络节点。 当然，在不脱离本实施例的情况下，许多替代，修改和变化是可能的。