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    Detecting malicious hardware by measuring radio frequency emissions
    2.
    发明授权
    Detecting malicious hardware by measuring radio frequency emissions 有权
    通过测量射频发射来检测恶意硬件

    公开(公告)号：US08901916B2

    公开(公告)日：2014-12-02

    申请号：US13335281

    申请日：2011-12-22

    申请人： Phillip D. Jones ,  Thomas D. Pahel, Jr. ,  Adam J. Parker ,  Adrian X. Rodriguez

    发明人： Phillip D. Jones ,  Thomas D. Pahel, Jr. ,  Adam J. Parker ,  Adrian X. Rodriguez

    IPC分类号： G01R23/14

    CPC分类号： G01R29/0814

    摘要： A method of testing an electronic device includes measuring radio frequency emissions at a plurality of positions relative to a trusted unit of a particular electronicdevice during operation of the trusted unit, and measuring radio frequency emissions at the same plurality of positions relative to a second unit of the particular electronic device. For each of the plurality of positions, the radio frequency emissions measured from the second unit are compared to the radio frequency emissions measured from the trusted unit. The method then determines whether there is any frequency at which the measured amplitude of the radio frequency emissions from the second unit and the measured amplitude of the radio frequency emissions from the trusted unit exhibit a statistically significant difference.

    摘要翻译： 一种测试电子设备的方法包括在可信单元的操作期间相对于特定电子设备的可信单元在多个位置测量射频发射，以及相对于第二单元的相同多个位置测量射频发射 特定的电子设备。 对于多个位置中的每一个，将从第二单元测量的射频发射与从可信单元测量的射频发射进行比较。 该方法然后确定是否存在来自第二单元的射频发射的测量幅度和来自可信单元的射频发射的测量幅度的频率是否具有统计上显着的差异。

    Detecting a fouled air filter in a computer equipment enclosure
    3.
    发明授权
    Detecting a fouled air filter in a computer equipment enclosure 有权
    检测计算机设备外壳中的污垢空气过滤器

    公开(公告)号：US07751990B2

    公开(公告)日：2010-07-06

    申请号：US12176795

    申请日：2008-07-21

    申请人： Brian M. Kerrigan ,  Randolph S. Kolvick ,  Jason A. Matteson ,  Thomas D. Pahel, Jr. ,  Mark E. Steinke

    发明人： Brian M. Kerrigan ,  Randolph S. Kolvick ,  Jason A. Matteson ,  Thomas D. Pahel, Jr. ,  Mark E. Steinke

    IPC分类号： G01B3/44

    CPC分类号： B01D46/0086 ,  H05K7/20181

    摘要： Detecting a fouled air filter in a computer equipment enclosure that includes an air filter, a supply plenum connecting the air filter and the computer equipment enclosure, a fan operating at a current fan speed, and a filter monitoring module connected for data communications to a management module. Detecting a fouled air filter according to embodiments of the present invention includes calculating, by the filter monitoring module, a pressure differential across the air filter; determining, for the current fan speed by the filter monitoring module in dependence upon a pressure differential profile for the air filter, whether the calculated pressure differential across the air filter exceeds a predetermined threshold value; and if the calculated pressure differential across the air filter exceeds the predetermined threshold value, reporting, by the filter monitoring module to the management module, that the calculated pressure differential across the air filter exceeds the predetermined threshold value.

    摘要翻译： 在包括空气过滤器，连接空气过滤器和计算机设备外壳的供气室，以当前风扇速度运行的风扇和连接到管理数据通信的过滤器监控模块的计算机设备外壳中检测污浊空气过滤器 模块。 检测根据本发明的实施例的污浊空气过滤器包括通过过滤器监控模块计算空气过滤器两端的压力差; 根据所述空气过滤器的压差曲线来确定由所述过滤器监控模块获得的当前风扇速度，所述计算出的所述空气过滤器上的压差是否超过预定阈值; 并且如果计算出的空气过滤器的压差超过预定阈值，则由过滤器监视模块向管理模块报告计算出的空气过滤器上的压力差超过预定阈值。

    Flexible Paddle Card For Installation On A Motherboard Of A Computing System
    4.
    发明申请
    Flexible Paddle Card For Installation On A Motherboard Of A Computing System 有权
    用于在计算系统主板上安装的灵活的桨卡

    公开(公告)号：US20090237895A1

    公开(公告)日：2009-09-24

    申请号：US12053724

    申请日：2008-03-24

    申请人： Dennis F. Cole ,  Thomas D. Pahel, JR. ,  Challis L. Purrington ,  Sean P. Ryan ,  Jack P. Wong

    发明人： Dennis F. Cole ,  Thomas D. Pahel, JR. ,  Challis L. Purrington ,  Sean P. Ryan ,  Jack P. Wong

    IPC分类号： H05K1/14 ,  H05K1/00 ,  H05K3/36

    CPC分类号： H05K1/141 ,  H05K1/0237 ,  H05K1/0271 ,  H05K2201/09063 ,  H05K2201/10189 ,  Y10T29/49126

    摘要： Flexible paddle cards for installation on a motherboard of a computing system are disclosed that are oriented parallel with the motherboard when installed in the computing system and include: a printed circuit board; and three card connectors that correspond to three motherboard connectors mounted on the motherboard, two of the card connectors mounted on a first rigid region of the printed circuit board, the remaining third card connector mounted on a second rigid region of the printed circuit board, and the first rigid region and the second rigid region separated by a flexible region of the printed circuit board, the flexible region having a width that allows the printed circuit board to flex when the card connectors mate with the motherboard connectors.

    摘要翻译： 公开了用于安装在计算系统的主板上的柔性桨卡，当安装在计算系统中时与主板平行，并且包括：印刷电路板; 以及对应于安装在母板上的三个主板连接器的三个卡连接器，安装在印刷电路板的第一刚性区域上的两个卡连接器，其余的第三卡连接器安装在印刷电路板的第二刚性区域上，以及 所述第一刚性区域和所述第二刚性区域由所述印刷电路板的柔性区域分开，所述柔性区域具有允许印刷电路板在所述卡连接器与所述母板连接器配合时弯曲的宽度。

    DETECTING MALICIOUS HARDWARE BY MEASURING RADIO FREQUENCY EMISSIONS
    6.
    发明申请
    DETECTING MALICIOUS HARDWARE BY MEASURING RADIO FREQUENCY EMISSIONS 有权
    通过测量无线电频率发射来检测恶意硬件

    公开(公告)号：US20130162241A1

    公开(公告)日：2013-06-27

    申请号：US13335281

    申请日：2011-12-22

    申请人： Phillip D. Jones ,  Thomas D. Pahel, JR. ,  Adam J. Parker ,  Adrian X. Rodriguez

    发明人： Phillip D. Jones ,  Thomas D. Pahel, JR. ,  Adam J. Parker ,  Adrian X. Rodriguez

    IPC分类号： G01R23/14

    CPC分类号： G01R29/0814

    摘要： A method of testing an electronic device comprises measuring radio frequency emissions at a plurality of positions relative to a trusted unit of a particular electronic device during operation of the trusted unit, and measuring radio frequency emissions at the same plurality of positions relative to a second unit of the particular electronic device. For each of the plurality of positions, the radio frequency emissions measured from the second unit are compared to the radio frequency emissions measured from the trusted unit. The method then determines whether there is any frequency at which the measured amplitude of the radio frequency emissions from the second unit and the measured amplitude of the radio frequency emissions from the trusted unit exhibit a statistically significant difference.

    摘要翻译： 一种测试电子设备的方法包括在可信单元的操作期间相对于特定电子设备的可信单元在多个位置处测量射频发射，以及在相对于第二单元的相同多个位置处测量射频发射 的特定电子设备。 对于多个位置中的每一个，将从第二单元测量的射频发射与从可信单元测量的射频发射进行比较。 该方法然后确定是否存在来自第二单元的射频发射的测量幅度和来自可信单元的射频发射的测量幅度的频率是否具有统计上显着的差异。

    Method, system, and computer program product for rack position determination using acoustics
    9.
    发明授权
    Method, system, and computer program product for rack position determination using acoustics 失效
    使用声学的机架位置确定方法，系统和计算机程序产品

    公开(公告)号：US07460978B1

    公开(公告)日：2008-12-02

    申请号：US11770322

    申请日：2007-06-28

    申请人： Thomas M. Brey ,  Richard E. Harper ,  Thomas D. Pahel, Jr. ,  William J. Piazza

    发明人： Thomas M. Brey ,  Richard E. Harper ,  Thomas D. Pahel, Jr. ,  William J. Piazza

    IPC分类号： G06F15/00

    CPC分类号： G06F3/002

    摘要： Embodiments of the present invention address deficiencies of the art in respect to equipment position location in a data center and provide a novel and non-obvious method, system and computer program product for rack position determination using acoustics. In one embodiment of the invention, a method for rack position determination using acoustics can be provided. The method can include ultrasonically ranging a first target wall in a data center from a host rack enclosure to acquire range data for the first target wall and ultrasonically ranging a second target wall in the data center from the host rack enclosure to acquire range data for the second target wall. The method further can include translating the range data for the first target wall and second target wall into position coordinates for the host rack enclosure and forwarding the position coordinates to a system administrator for the data center over a coupled data communications network.

    摘要翻译： 本发明的实施例解决了在数据中心中的设备位置位置方面的缺点，并且提供了一种用于使用声学的机架位置确定的新颖且非显而易见的方法，系统和计算机程序产品。 在本发明的一个实施例中，可以提供使用声学的机架位置确定的方法。 该方法可以包括超声波测距数据中心中的第一目标墙，从主机架外壳获取第一目标墙的范围数据，并且从主机架外壳超声波测距数据中心的第二目标墙，以获取范围数据 第二个目标墙。 该方法还可以包括将第一目标壁和第二目标壁的范围数据转换成主机架机架的位置坐标，并且通过耦合的数据通信网络将位置坐标转发给数据中心的系统管理员。