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    • 33. 发明授权
    • Global write-log device for managing write logs of nodes of a cluster storage system
    • 用于管理集群存储系统节点的写入日志的全局写日志设备
    • US08069366B1
    • 2011-11-29
    • US12432404
    • 2009-04-29
    • Thomas Rudolf Wenzel
    • Thomas Rudolf Wenzel
    • G06F11/07
    • G06F11/2023G06F11/2025G06F11/2028G06F11/2046H04L41/069H04L67/1097H04L69/18H04L69/40
    • A cluster system comprises a plurality of nodes that provides data-access service to a shared storage, each node having at least one failover partner node for taking over services of a node if the node fails. Each node may produce write logs for the shared storage and periodically send write logs at predetermined time intervals to a global device which stores write logs from each node. The global device may detect failure of a node by monitoring time intervals of when write logs are received from each node. Upon detection of a node failure, the global device may provide the write logs of the failed node to one or more partner nodes for performing the write logs on the shared storage. Write logs may be transmitted only between nodes and the global device to reduce data exchanges between nodes and conserving I/O resources of the nodes.
    • 集群系统包括向共享存储器提供数据访问服务的多个节点,每个节点具有至少一个故障切换伙伴节点,用于在节点故障时接管节点的服务。 每个节点可以产生用于共享存储器的写入日志,并且以预定的时间间隔周期性地发送写入日志到存储来自每个节点的写入日志的全局设备。 全局设备可以通过监视从每个节点接收到写入日志的时间间隔来检测节点的故障。 在检测到节点故障时,全局设备可以将故障节点的写入日志提供给一个或多个伙伴节点,以在共享存储器上执行写入日志。 写日志只能在节点和全局设备之间传输,以减少节点之间的数据交换并节省节点的I / O资源。
    • 34. 发明授权
    • Disk-less quorum device for a clustered storage system
    • 用于集群存储系统的无磁盘仲裁设备
    • US07827441B1
    • 2010-11-02
    • US11929581
    • 2007-10-30
    • Thomas Rudolf Wenzel
    • Thomas Rudolf Wenzel
    • G06F11/00G06F11/20
    • G06F11/2089G06F11/1076G06F11/1425G06F11/1666G06F11/2097G06F2211/1057
    • A disk-less quorum device in a clustered storage system includes non-volatile memory to store status information regarding the cluster and each storage controller in the cluster. The quorum device maintains a bitmap, shared by the controllers in the cluster, in the non-volatile memory. The bitmap indicates the status of a write operation to any data block or parity block. A “dirty” data unit in the bitmap indicates that a write operation has been submitted but is not yet finished. Upon submitting a write request (to update a data block or a parity block) to the storage facility, a controller sets the corresponding data unit “dirty” in the bitmap. After receiving an acknowledgement from the storage facility indicating that the operation has been completed, the controller clears the corresponding data unit. If a controller fails during a write operation, another controller can use the bitmap to re-establish data consistency.
    • 集群存储系统中的无盘仲裁设备包括非易失性存储器,用于存储关于集群的状态信息和集群中的每个存储控制器。 仲裁设备在非易失性存储器中维护位于集群中的控制器共享的位图。 位图指示对任何数据块或奇偶校验块的写操作的状态。 位图中的“脏”数据单元表示写入操作已经提交但尚未完成。 在向存储设备提交写请求(更新数据块或奇偶校验块)时,控制器将相应的数据单元“脏”设置在位图中。 在从存储设施接收到指示操作已经完成的确认之后,控制器清除相应的数据单元。 如果控制器在写入操作期间发生故障,则另一个控制器可以使用位图重新建立数据一致性。
    • 35. 发明授权
    • Method for exposing graphical user interface layout logic and parameters
    • 暴露图形用户界面布局逻辑和参数的方法
    • US07797632B2
    • 2010-09-14
    • US11553369
    • 2006-10-26
    • Thomas Rudolf AnzeldeTodd Michael Eischeid
    • Thomas Rudolf AnzeldeTodd Michael Eischeid
    • G06F17/00
    • G06F8/38
    • A method is disclosed for exposing graphical user interface layout logic and parameters. The method may be used with any language or tool capable of creating a graphical user interface. The equations affecting an element's properties in the graphical user interface are exposed to the designer. The designer is able to use the equations to anticipate what value is required to make a necessary adjustment. Further, the present invention emphasizes the values adjusted by the designer as well as the results from calculating the equation, so the designer can easily see adjustments made. As the designer makes changes, the changed values may be emphasized and the corresponding affect the value had on the element may also be displayed with a corresponding emphasis. The present invention eliminates graphical user interface designer's reliance on trial-and-error methods of element control by providing the designer with the knowledge of how the element will be affected before a value is arbitrarily applied.
    • 公开了一种暴露图形用户界面布局逻辑和参数的方法。 该方法可以与能够创建图形用户界面的任何语言或工具一起使用。 在图形用户界面中影响元素属性的方程式会暴露给设计者。 设计师能够使用方程式来预测进行必要调整所需的值。 此外,本发明强调由设计者调整的值以及计算方程式的结果,因此设计人员可以容易地看到所做的调整。 随着设计人员进行更改,可能会强调更改的值,并且对元素的相应影响也可能以相应的重点显示。 本发明通过向设计者提供在任意应用值之前如何影响元件的知识,消除了图形用户界面设计者对元件控制的试错法的依赖。
    • 36. 发明申请
    • Reclining Lounge Chair
    • 躺椅休闲椅
    • US20090146468A1
    • 2009-06-11
    • US12390453
    • 2009-02-21
    • Thomas Rudolf Schneider
    • Thomas Rudolf Schneider
    • A47C1/02
    • A47C1/143A47C1/0342A47C4/12
    • An improved reclining lounge chair is described, which comprises a footrest that is pivotally connected to a center seat member by a footrest attachment axle, and in which the footrest position is controlled by a footrest lift mechanism. While the lounge chair is its non-reclined upright position the footrest is oriented approximately vertical. In this approximately vertical orientation the footrest doesn't extend significantly forward of the center seat member, thus allowing an occupant easy access to the chair from the front. In its fully reclined position the footrest rotates into an approximately horizontal orientation, providing a comfortable reclined position.
    • 描述了一种改进的倾斜躺椅,其包括通过搁脚板附接轴枢转地连接到中心座椅构件的搁脚板,并且其中搁脚板位置由脚踏升降机构控制。 而躺椅是其不倾斜的直立位置,搁脚板大致垂直。 在这个大致垂直的方向上,脚踏板不会明显地延伸到中心座椅构件的前方,从而允许乘员从前面方便地接近椅子。 在其完全倾斜的位置,脚凳旋转成大致水平的方向,提供舒适的倾斜位置。
    • 39. 发明授权
    • System and method for managing electronic assets
    • 电子资产管理系统和方法
    • US09111098B2
    • 2015-08-18
    • US12834804
    • 2010-07-12
    • Keelan SmithRichard Gwynn JonesThomas Rudolf StiemerlingChinh Khac Nguyen
    • Keelan SmithRichard Gwynn JonesThomas Rudolf StiemerlingChinh Khac Nguyen
    • G06F21/00G06F21/57G06Q10/06
    • G06F11/3688G06F8/70G06F9/54G06F21/00G06F21/57G06Q10/06G06Q50/04Y02P90/30
    • An asset management system is provided which comprises one or more controllers, which operate as main servers and can be located at the headquarters of an electronic device manufacturer to remotely control their operations at any global location. The controller can communicate remotely over the Internet or other network to control one or more secondary or remote servers, herein referred to as appliances. The appliances can be situated at different manufacturing, testing or distribution sites. The controller and appliances comprise hardware security modules (HSMs) to perform sensitive and high trust computations, store sensitive information such as private keys, perform other cryptographic operations, and establish secure connections between components. The HSMs are used to create secure end-points between the controller and the appliance and between the appliance and the secure point of trust in an asset control core embedded in a device.
    • 提供了一种资产管理系统,其包括一个或多个控制器,其作为主服务器操作,并且可以位于电子设备制造商的总部,以在任何全球位置远程控制其操作。 控制器可以通过互联网或其他网络进行远程通信,以控制一个或多个辅助或远程服务器,这里称为设备。 电器可以位于不同的制造,测试或分销现场。 控制器和设备包括执行敏感和高可靠性计算的硬件安全模块(HSM),存储诸如私钥的敏感信息,执行其他加密操作,以及在组件之间建立安全连接。 HSM用于在控制器和设备之间以及设备与嵌入在设备中的资产控制核心的安全信任点之间创建安全端点。
    • 40. 发明申请
    • GLOBAL WRITE-LOG DEVICE FOR MANAGING WRITE LOGS OF NODES OF A CLUSTER STORAGE SYSTEM
    • 用于管理集群存储系统节点的写入日志的全局写日志设备
    • US20120042202A1
    • 2012-02-16
    • US13278947
    • 2011-10-21
    • Thomas Rudolf Wenzel
    • Thomas Rudolf Wenzel
    • G06F11/20
    • G06F11/2023G06F11/2025G06F11/2028G06F11/2046H04L41/069H04L67/1097H04L69/18H04L69/40
    • A cluster system comprises a plurality of nodes that provides data-access service to a shared storage, each node having at least one failover partner node for taking over services of a node if the node fails. Each node may produce write logs for the shared storage and periodically send write logs at predetermined time intervals to a global device which stores write logs from each node. The global device may detect failure of a node by monitoring time intervals of when write logs are received from each node. Upon detection of a node failure, the global device may provide the write logs of the failed node to one or more partner nodes for performing the write logs on the shared storage. Write logs may be transmitted only between nodes and the global device to reduce data exchanges between nodes and conserving I/O resources of the nodes.
    • 集群系统包括向共享存储器提供数据访问服务的多个节点,每个节点具有至少一个故障切换伙伴节点,用于在节点故障时接管节点的服务。 每个节点可以产生用于共享存储器的写入日志,并且以预定的时间间隔周期性地发送写入日志到存储来自每个节点的写入日志的全局设备。 全局设备可以通过监视从每个节点接收到写入日志的时间间隔来检测节点的故障。 在检测到节点故障时,全局设备可以将故障节点的写入日志提供给一个或多个伙伴节点,以在共享存储器上执行写入日志。 写日志只能在节点和全局设备之间传输,以减少节点之间的数据交换并节省节点的I / O资源。