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    SELECTING WIRELESS MESH NODE LOCATIONS
    21.
    发明申请
    SELECTING WIRELESS MESH NODE LOCATIONS 有权
    选择无线网络节点位置

    公开(公告)号：US20100278072A1

    公开(公告)日：2010-11-04

    申请号：US12433807

    申请日：2009-04-30

    申请人： Joshua P. Robinson ,  Mustafa Uysal ,  Ram Swaminathan

    发明人： Joshua P. Robinson ,  Mustafa Uysal ,  Ram Swaminathan

    IPC分类号： H04L12/28 ,  H04W84/02

    CPC分类号： H04W16/18 ,  H04W24/02 ,  H04W40/22

    摘要： Locations for deploying mesh nodes in a wireless network are determined based on a Terminal Steiner tree (TST). The TST that is formulated from an input graph and client locations in the wireless network is determined. The input graph includes signal strength values for pairs of mesh node-to-client location and mesh node-to-mesh node links and mesh node locations for deploying the mesh nodes are selected from the Steiner nodes in the TST.

    摘要翻译： 基于终端Steiner树（TST）确定在无线网络中部署网状节点的位置。 确定从无线网络中的输入图和客户端位置制定的TST。 从TST中的Steiner节点中选择输入图，其中包括用于网格节点到客户端位置和网格节点到网格节点链接的对的信号强度值以及用于部署网格节点的网格节点位置。

    Method of forming virtual computer cluster within shared computing environment
    22.
    发明申请
    Method of forming virtual computer cluster within shared computing environment 有权
    在共享计算环境中形成虚拟计算机集群的方法

    公开(公告)号：US20060075278A1

    公开(公告)日：2006-04-06

    申请号：US10959536

    申请日：2004-10-06

    申请人： Mahesh Kallahalla ,  Mustafa Uysal ,  Ram Swaminathan ,  Frederic Gittler

    发明人： Mahesh Kallahalla ,  Mustafa Uysal ,  Ram Swaminathan ,  Frederic Gittler

    IPC分类号： G06F11/00

    CPC分类号： G06F3/0665 ,  G06F3/0608 ,  G06F3/0644 ,  G06F3/0683 ,  G06F9/5077 ,  G06F21/6227

    摘要： An embodiment of a method of forming a virtual computer cluster within a shared computing environment begins with a step of placing gatekeeper software on each of a plurality of particular host computers of the shared computing environment. The method continues with a step of assigning computing platforms located on the particular host computers to the virtual computer cluster. The gatekeeper software interposes between the computing platforms and hardware resources of the particular host computers. The method concludes with a step of isolating the virtual computer cluster from a remainder of the shared computing environment using the gatekeeper software. The gatekeeper software allows communication between the computing platforms while precluding communication with other computing platforms of the shared computing environment. The gatekeeper software controls input and output operations for the virtual computer cluster.

    摘要翻译： 在共享计算环境中形成虚拟计算机集群的方法的实施例开始于在所述共享计算环境的多个特定主机计算机中的每一个上放置关守软件的步骤。 该方法继续将位于特定主机计算机上的计算平台分配给虚拟计算机集群。 网守软件介入计算平台和特定主机的硬件资源之间。 该方法的结论是使用网守软件将虚拟计算机集群与共享计算环境的其余部分隔离。 网守软件允许计算平台之间的通信，同时排除与共享计算环境的其他计算平台的通信。 网闸软件控制虚拟计算机集群的输入和输出操作。

    Method and apparatus for predicting multi-part performability
    23.
    发明授权
    Method and apparatus for predicting multi-part performability 失效
    用于预测多部分可执行性的方法和装置

    公开(公告)号：US06934673B2

    公开(公告)日：2005-08-23

    申请号：US09865999

    申请日：2001-05-25

    申请人： Guillermo Alvarez ,  Ralph Becker-Szendy ,  Arif A. Merchant ,  Mustafa Uysal ,  John Wilkes

    发明人： Guillermo Alvarez ,  Ralph Becker-Szendy ,  Arif A. Merchant ,  Mustafa Uysal ,  John Wilkes

    IPC分类号： G06F7/60 ,  G06F9/45 ,  G06F11/00 ,  G06F11/34 ,  G06F13/10 ,  G06F13/12 ,  G06F17/10

    CPC分类号： G06F11/008 ,  G06F11/3452

    摘要： A method of and apparatus for determining whether a multi-component target system meets a given multi-part performability requirement is provided. A description of the target system, failure probabilities for components of the target system and a multi-part performability requirement for the target system are obtained. The multi-part performability requirement indicates desired performance levels and corresponding fractions of time. One or more failure-scenarios are successively computed that represent one or more states of the target system having zero or more components failed and a corresponding probability of occurrence of the one or more of the states of the target system. Performance of the target system is modeled under the failure scenarios using a performance predictor module for generating a multi-part performability function. The multi-part performability function is compared with said multi-part performability requirement to determine whether the target system meets the multi-part performability requirement.

    摘要翻译： 提供了一种用于确定多分量目标系统是否满足给定的多部分可执行性要求的方法和装置。 获得目标系统的描述，目标系统组件的故障概率和目标系统的多部分可执行性要求。 多部分可执行性要求表示期望的性能水平和相应的时间分数。 连续计算一个或多个故障场景，其表示具有零个或更多个组件失败的目标系统的一个或多个状态以及目标系统的一个或多个状态的对应发生概率。 目标系统的性能在故障场景下使用用于生成多部分可执行性功能的性能预测器模块进行建模。 将多部分可执行性功能与所述多部分可执行性要求进行比较，以确定目标系统是否满足多部分可执行性要求。

    Software application placement based on failure correlation
    24.
    发明授权
    Software application placement based on failure correlation 有权
    基于故障相关的软件应用程序布局

    公开(公告)号：US08880930B2

    公开(公告)日：2014-11-04

    申请号：US13273053

    申请日：2011-10-13

    申请人： Irfan Ahmad ,  Anne Marie Holler ,  Mustafa Uysal

    发明人： Irfan Ahmad ,  Anne Marie Holler ,  Mustafa Uysal

    IPC分类号： G06F11/00 ,  G06F11/07 ,  G06F9/50 ,  G06F9/455 ,  G06F11/34

    CPC分类号： G06F9/45558 ,  G06F9/5077 ,  G06F11/0712 ,  G06F11/0751 ,  G06F11/3409 ,  G06F2009/45587

    摘要： Embodiments associate software applications with computing resources based on failure correlation information and an anti-affinity rule. An anti-affinity rule indicates that a first software application is to be separated from a second software application during execution. A management device determines failure correlations between a first computing resource that is associated with the first software application and a plurality of computing resources other than the first computing resource. The management device selects the computing resource that corresponds to the lowest failure correlation and associates the second software application with the selected computing resource based on the anti-affinity rule.

    摘要翻译： 实施例将软件应用与基于故障相关信息和反相关性规则的计算资源相关联。 反相关性规则指示在执行期间第一软件应用程序将与第二软件应用程序分离。 管理设备确定与第一软件应用相关联的第一计算资源与除第一计算资源之外的多个计算资源之间的故障相关性。 管理装置选择对应于最低故障相关性的计算资源，并且基于反相关性规则将第二软件应用与所选择的计算资源相关联。

    Collaborative Compression
    28.
    发明申请
    Collaborative Compression 审中-公开
    协同压缩

    公开(公告)号：US20090112900A1

    公开(公告)日：2009-04-30

    申请号：US11930982

    申请日：2007-10-31

    申请人： Krishnamurthy Viswanathan ,  Ram Swaminathan ,  Mustafa Uysal

    发明人： Krishnamurthy Viswanathan ,  Ram Swaminathan ,  Mustafa Uysal

    IPC分类号： G06F17/30

    CPC分类号： H03M7/30

    摘要： Provided are, among other things, systems, methods and techniques for collaborative compression, in which is obtained a collection of files, with individual ones of the files including a set of ordered data elements (e.g., bit positions), and with individual ones of the data elements having different values in different ones of the files, but with the set of ordered data elements being common across the files. The data elements are partitioned into an identified set of bins based on statistics for the values of the data elements across the collection of files, and a received file is compressed based on the bins of data elements.

    摘要翻译： 除其他之外，提供了用于协作压缩的系统，方法和技术，其中获得了文件的集合，其中包括一组有序数据元素（例如位位置）的单个文件，以及单个文件 数据元素在不同的文件中具有不同的值，但是这些有序数据元素的集合在文件之间是共同的。 基于文件集合上的数据元素的值的统计数据将数据元素划分为识别的一组存储区，并且基于数据元素的块压缩接收的文件。