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公开(公告)号：US20090006737A1
公开(公告)日：2009-01-01
申请号：US11768551
申请日：2007-06-26
IPC分类号： G06F12/00
CPC分类号： G06F3/0664 , G06F3/0605 , G06F3/0632 , G06F3/067 , G06F3/0689
摘要： Methods, apparatus, and products are disclosed for implementing a redundant array of inexpensive drives (‘RAID’) with an external RAID controller and hard disk drives from separate computers, including configuring by the external RAID controller a RAID array, the RAID array comprising hard disk drives from the separate computers, the external RAID controller comprising a hardware RAID controller installed externally with respect to the separate computers, and storing, by one or more of the separate computers through the external RAID controller, computer data on the RAID array.
摘要翻译： 公开了用于实现具有外部RAID控制器和来自不同计算机的硬盘驱动器的廉价驱动器（“RAID”）的冗余阵列的方法，装置和产品，包括由外部RAID控制器配置RAID阵列，RAID阵列包括硬 来自独立计算机的磁盘驱动器，外部RAID控制器包括相对于单独的计算机外部安装的硬件RAID控制器，以及通过外部RAID控制器的一个或多个单独的计算机将RAID阵列上的计算机数据存储。
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公开(公告)号：US20100115165A1
公开(公告)日：2010-05-06
申请号：US12266236
申请日：2008-11-06
IPC分类号： G06F13/42
CPC分类号： G06F13/385
摘要： Data communications among electronic devices within a computer, including transmitting, from a transmitting device to a first translation device, data communications encoded according to an unreliable wireline data communications protocol; translating, by the first translation device, the data communications from the encoding of the unreliable wireline data communications protocol to an encoding of a reliable wireless data communications protocol; transmitting, by the first translation device to a second translation device, the data communications according to the reliable wireless data communications protocol; translating, by the second translation device, the data communications from the encoding of the reliable wireless data communications protocol to the encoding of the unreliable wireline data communications protocol; and transmitting, by the second translation device to a receiving device, the data communications according to the unreliable wireline data communications protocol.
摘要翻译： 计算机内的电子设备之间的数据通信，包括从发送设备向第一翻译设备发送根据不可靠的有线数据通信协议编码的数据通信; 由第一翻译装置将数据通信从不可靠的有线数据通信协议的编码转换为可靠的无线数据通信协议的编码; 根据可靠的无线数据通信协议，由第一翻译装置向第二翻译装置发送数据通信; 由第二翻译装置将数据通信从可靠的无线数据通信协议的编码转换为不可靠的有线数据通信协议的编码; 以及由所述第二翻译装置根据所述不可靠的有线数据通信协议将数据通信发送到接收装置。
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公开(公告)号：US20090083529A1
公开(公告)日：2009-03-26
申请号：US11859835
申请日：2007-09-24
申请人： Justin P. Bandholz , Zachary B. Durham , Clifton E. Kerr , Joseph E. Maxwell , Kevin M. Reinberg , Kevin S.D. Vernon , Philip L. Weinstein , Christopher C. West
发明人： Justin P. Bandholz , Zachary B. Durham , Clifton E. Kerr , Joseph E. Maxwell , Kevin M. Reinberg , Kevin S.D. Vernon , Philip L. Weinstein , Christopher C. West
IPC分类号： G06F15/177
CPC分类号： G06F15/16
摘要： A memory switching data processing system including one or more central processing units (‘CPUs’); random access memory organized in at least two banks of memory modules; one or more memory buses providing communications paths for data among the CPUs and the memory modules; and a flexibly configurable memory bus switch comprising a first configuration adapting the first CPU to a first bank of memory modules and a second CPU to a second bank of memory modules and a second configuration adapting the first CPU to both the first bank of memory modules and the second bank of memory modules.
摘要翻译： 一种包括一个或多个中央处理单元（“CPU”）的存储器切换数据处理系统; 组织在至少两组存储器模块中的随机存取存储器; 一个或多个存储器总线为CPU和存储器模块之间的数据提供通信路径; 以及灵活可配置的存储器总线开关，其包括将第一CPU适配到第一存储器模块组的第一配置，以及将第二CPU适配到第二存储器模块组，以及将第一CPU适配到第一存储器模块组的第二配置;以及 第二组内存模块。
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24.发明授权Optimizing a physical data communications topology between a plurality of computing nodes 有权优化多个计算节点之间的物理数据通信拓扑公开(公告)号：US08630207B2
公开(公告)日：2014-01-14
申请号：US13461309
申请日：2012-05-01
申请人： Justin P. Bandholz , Zachary B. Durham , Clifton E. Kerr , Joseph E. Maxwell , Kevin M. Reinberg , Kevin S. Vernon , Philip L Weinstein , Christopher C. West
发明人： Justin P. Bandholz , Zachary B. Durham , Clifton E. Kerr , Joseph E. Maxwell , Kevin M. Reinberg , Kevin S. Vernon , Philip L Weinstein , Christopher C. West
IPC分类号： H04L12/28 , G01R31/08 , G06F11/00 , G08C15/00 , H04J1/16 , H04J3/14 , H04L1/00 , G06F15/173 , H04L12/24
CPC分类号： H04L41/0823 , H04L12/462 , H04L41/08 , H04L41/085 , H04L41/12 , H04L47/10
摘要： Methods, apparatus, and products are disclosed for optimizing a physical data communications topology between a plurality of computing nodes, the physical data communications topology including physical links configured to connect the plurality of nodes for data communications, that include carrying out repeatedly at a predetermined pace: detecting network packets transmitted through the links between each pair of nodes in the physical data communications topology, each network packet characterized by one or more packet attributes; assigning, to each network packet, a packet weight in dependence upon the packet attributes for that network packet; determining, for each pair of nodes in the physical data communications topology, a node pair traffic weight in dependence upon the packet weights assigned to the network packets transferred between that pair of nodes; and reconfiguring the physical links between each pair of nodes in dependence upon the node pair traffic weights.
摘要翻译： 公开了用于优化多个计算节点之间的物理数据通信拓扑的方法，装置和产品，所述物理数据通信拓扑包括被配置为连接用于数据通信的多个节点的物理链路，其包括以预定速度反复进行 ：通过物理数据通信拓扑中的每对节点之间的链路检测网络数据包，每个网络分组的特征在于一个或多个分组属性; 根据该网络分组的分组属性向每个网络分组分配分组权重; 根据分配给在该对节点之间传送的网络分组的分组权重，为物理数据通信拓扑中的每对节点确定节点对业务权重; 并且根据节点对业务权重重新配置每对节点之间的物理链路。
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25.发明授权公开(公告)号：US07962306B2
公开(公告)日：2011-06-14
申请号：US12118158
申请日：2008-05-09
申请人： Justin P. Bandholz , Zachary B. Durham , Clifton E. Kerr , Joseph E. Maxwell , Kevin M. Reinberg , Kevin S. D. Vernon , Philip L. Weinstein , Christopher C. West
发明人： Justin P. Bandholz , Zachary B. Durham , Clifton E. Kerr , Joseph E. Maxwell , Kevin M. Reinberg , Kevin S. D. Vernon , Philip L. Weinstein , Christopher C. West
IPC分类号： G01K1/02
CPC分类号： G06F11/30
摘要： Methods, apparatus, and products for detecting an increase in thermal resistance of a heat sink in a computer system, the heat sink dissipating heat for a component of the computer system, the computer system including a fan controlling airflow across the heat sink, the computer system also including a temperature monitoring device, including: measuring, by a monitoring module through use of the temperature monitoring device during operation of the computer system, thermal resistance of the heat sink; determining whether the measured thermal resistance of the heat sink is greater than a threshold thermal resistance, the threshold thermal resistance stored in a thermal profile in non-volatile memory, and if the measured thermal resistance of the heat sink is greater than the threshold thermal resistance, notifying a system administrator.
摘要翻译： 用于检测计算机系统中的散热器的热阻增加的方法，装置和产品，所述散热器耗散计算机系统的部件的热量，所述计算机系统包括控制穿过所述散热器的气流的风扇，所述计算机 系统还包括温度监测装置，包括：通过监测模块在计算机系统运行期间使用温度监测装置测量散热片的热阻; 确定散热器的测量热阻是否大于阈值热阻，存储在非易失性存储器中的热分布中的阈值热阻，以及如果所测得的散热片的热阻大于阈值热阻 通知系统管理员。
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26.发明申请METHODS, SYSTEMS AND COMPUTER PROGRAM PRODUCTS FOR PACKET PRIORITIZATION BASED ON DELIVERY TIME EXPECTATION 有权基于交付时间预期的分组优化的方法，系统和计算机程序产品公开(公告)号：US20100008376A1
公开(公告)日：2010-01-14
申请号：US12169266
申请日：2008-07-08
IPC分类号： H04L12/56
摘要： Methods, systems and computer program products for packet prioritization based on delivery time expectation. Exemplary embodiments include receiving a packet for routing, estimating a TimeToDestination for the packet, the estimating performed by a Internet Control Message Protocol, reading a TimeToDeliver field from each the Internet Protocol Header of the packet to extract data on when the packet needs to be at the destination, determining a MaxQueueDelay for the packet, the MaxQueueDelay calculated by subtracting the TimeToDeliver from the TimeToDestination, passing a lower priority packet if the lower priority packet has a lower MaxQueueDelay, and decrementing the TimeToDeliver by an amount of time the network router has had the packet in the queue before passing the packet to a next router, thereby communicating to the next router how much time is left before the packet must be delivered.
摘要翻译： 基于交付时间期望的分组优先级的方法，系统和计算机程序产品。 示例性实施例包括接收用于路由的分组，估计分组的TimeToDestination，由因特网控制消息协议执行的估计，从分组的每个互联网协议报头读取TimeToDeliver字段以提取关于分组何时处于 目的地，确定分组的MaxQueueDelay，通过从TimeToDestination减去TimeToDeliver计算的MaxQueueDelay，如果较低优先级分组具有较低的MaxQueueDelay，则传递较低优先级的分组，并且将TimeToDeliver减少网络路由器具有的时间量 在将数据包传递到下一个路由器之前，将队列中的数据包传送到下一个路由器，以便在分组必须传送之前剩下多少时间。
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27.发明申请公开(公告)号：US20090307515A1
公开(公告)日：2009-12-10
申请号：US12135305
申请日：2008-06-09
IPC分类号： G06F1/26
摘要： Mapping computers and ports of power distribution units in a data center, the data center including a plurality of computers and a data center management server, each computer in the data center connected for power to one of a plurality of power distribution unit (‘PDU’) ports of a PDU, each PDU connected through the communications module and a data communications network to the data center management server, including generating, by a power modulating module of a computer, a power consumption signal in the PDU, the power consumption signal encoding a unique identification of the computer; demodulating, by the PDU, the power consumption signal, including retrieving from the signal the unique identification of the computer; and reporting, by the PDU to the data center management server, an association of the unique identification of the computer and a PDU port.
摘要翻译： 将数据中心的配电单元的计算机和端口映射到数据中心，数据中心包括多个计算机和数据中心管理服务器，数据中心中的每个计算机连接到多个配电单元（“PDU” ）端口，通过通信模块连接的每个PDU和数据中心管理服务器的数据通信网络，包括由计算机的功率调制模块生成PDU中的功耗信号，功率消耗信号编码 电脑的独特识别; 通过PDU解调功耗信号，包括从信号中检索计算机的唯一标识; 并通过PDU向数据中心管理服务器报告计算机的唯一标识和PDU端口的关联。
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公开(公告)号：US20100117614A1
公开(公告)日：2010-05-13
申请号：US12270477
申请日：2008-11-13
IPC分类号： G05F1/56
CPC分类号： H02M3/156
摘要： Tuning a switching power supply, the power supply including a switching transistor; a filter circuit; a pulse generator that drives the switching transistor; a programmable filter connected to the output of the filter circuit; a digital signal processor (‘DSP’) connected to the output of the filter circuit, the DSP configured to program the programmable filter; and a tuning control circuit connected to the output of the filter circuit, to the pulse generator, and to the DSP; including calculating by the DSP, from sampled voltage values of a tuning pulse driven through the filter circuit by the pulse generator, the actual impedance of the filter circuit; and programming, by the DSP, the programmable filter, setting the combined impedance of the filter circuit and the programmable filter to the design impedance of the filter circuit.
摘要翻译： 调谐开关电源，电源包括开关晶体管; 滤波电路; 驱动开关晶体管的脉冲发生器; 连接到滤波电路的输出的可编程滤波器; 数字信号处理器（“DSP”）连接到滤波电路的输出端，DSP配置为对可编程滤波器进行编程; 以及调谐控制电路，连接到滤波电路的输出，脉冲发生器和DSP; 包括由DSP计算的脉冲发生器通过滤波电路驱动的调谐脉冲的采样电压值，滤波器电路的实际阻抗; 并由DSP编程可编程滤波器，将滤波电路和可编程滤波器的组合阻抗设置为滤波电路的设计阻抗。
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公开(公告)号：US08107254B2
公开(公告)日：2012-01-31
申请号：US12274407
申请日：2008-11-20
IPC分类号： H05K3/00
CPC分类号： H05K1/162 , H05K1/0239 , H05K3/429 , H05K2201/09536 , H05K2201/09809
摘要： A printed circuit board (‘PCB’) with a capacitor integrated within a via of the PCB, the PCB including layers of laminate; a via that includes a via hole traversing layers of the PCB, the via hole characterized by a generally tubular inner surface; a capacitor integrated within the via, the capacitor including two capacitor plates, an inner plate and an outer plate, the two plates composed of electrically conductive material disposed upon the inner surface of the via hole, both plates traversing layers of the laminate, the inner plate traversing more layers of the laminate than are traversed by the outer plate; and a layer of dielectric material disposed between the two plates.
摘要翻译： 印刷电路板（“PCB”），其电容器集成在PCB的通孔内，PCB包括层压板; 通孔，其包括穿过所述PCB的层的通孔，所述通孔的特征在于大致管状的内表面; 集成在通孔内的电容器，电容器包括两个电容器板，内板和外板，两个板由设置在通孔内表面上的导电材料组成，两个板横跨层压板，内部 板穿过层压板比由外板穿过的多层; 以及设置在两个板之间的介电材料层。
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公开(公告)号：US07906950B2
公开(公告)日：2011-03-15
申请号：US12270477
申请日：2008-11-13
CPC分类号： H02M3/156
摘要： Tuning a switching power supply, the power supply including a switching transistor; a filter circuit; a pulse generator that drives the switching transistor; a programmable filter connected to the output of the filter circuit; a digital signal processor (‘DSP’) connected to the output of the filter circuit, the DSP configured to program the programmable filter; and a tuning control circuit connected to the output of the filter circuit, to the pulse generator, and to the DSP; including calculating by the DSP, from sampled voltage values of a tuning pulse driven through the filter circuit by the pulse generator, the actual impedance of the filter circuit; and programming, by the DSP, the programmable filter, setting the combined impedance of the filter circuit and the programmable filter to the design impedance of the filter circuit.
摘要翻译： 调谐开关电源，电源包括开关晶体管; 滤波电路; 驱动开关晶体管的脉冲发生器; 连接到滤波电路的输出的可编程滤波器; 数字信号处理器（“DSP”）连接到滤波电路的输出端，DSP配置为对可编程滤波器进行编程; 以及调谐控制电路，连接到滤波电路的输出，脉冲发生器和DSP; 包括由DSP计算的脉冲发生器通过滤波电路驱动的调谐脉冲的采样电压值，滤波器电路的实际阻抗; 并由DSP编程可编程滤波器，将滤波电路和可编程滤波器的组合阻抗设置为滤波电路的设计阻抗。
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